Curriculum Vitae

PERSONAL DETAILS

PROF. SANJIV A/L K. MAHADEVA


ADMINISTRATIVE DUTIES
(Role),(Level),(Duration)
  • Head of Department, UNIVERISITI MALAYA, 01/08/2018 to 07/02/2019
  • Chairman, National, 01/01/2018 to 31/12/2019
  • Head of Department, UNIVERISITI MALAYA, 01/08/2016 to 31/07/2018
  • Chairman, National, 01/01/2017 to 30/09/2018
  • Head of Department, UNIVERISITI MALAYA, 01/08/2014 to 31/07/2016
ACADEMIC QUALIFICATION
(Qualification),(Field),(Institution),(Year)
  • MD (Leeds), MEDICINE, OBSTETRICS AND SURGERY, LEEDS UNIVERSITY, LEEDS, UK
  • CCST (UK), GASTROENTEROLOGY / HEPATOLOGY, ROYAL COLLEGE OF PHYSICIANS, UNITED KINGDOM
  • MRCP, PERUBATAN DALAMAN (INTERNAL MEDICINE), ROYAL COLLEGES OF PHYSICIANS OF THE UNITED KINGDOM
  • MBBS, PERUBATAN DAN PEMBEDAHAN, NEWCASTLE UNIVERSITY, UK
MEMBERSHIPS
(Organisation),(Role),(Duration),(Level)
  • Journal of Gastroenterology and Hepatology, Editorial Board Member, 2017 to 2019 (International)
SPECIALIZATION
(Area)
Area of Expertise
  • GASTROENTEROLOGY
  • PUBLICATIONS
    (Title of publication in APA style)
    Refereed Journals
    2021
    • Tan, AH; Chong, CW; Lim, SY; Yap, IKS; Teh, CSJ; Loke, MF; Song, SL; Tan, JY; Ang, BH; Tan, YQ; Kho, MT; Bowman, J; Mahadeva, S; Yong, HS; Lang, AE 2021. Gut Microbial Ecosystem in Parkinson Disease: New Clinicobiological Insights from Multi-Omics. ANNALS OF NEUROLOGY (WoS)
    • Oshima, T; Siah, KTH; Kim, YS; Patcharatrakul, T; Chen, CL; Mahadeva, S; Park, H; Chen, MH; Lu, CL; Hou, XH; Quach, DT; Syam, AF; Rahman, MM; Xiao, YL; Liu, JS; Chua, ASB; Miwa, H 2021. Knowledge, Attitude, and Practice Survey of Gastroparesis in Asia by Asian Neurogastroenterology and Motility Association. JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY (WoS)
    • Ford, AC; Moayyedi, P; Black, CJ; Yuan, YH; Veettil, SK; Mahadeva, S; Kengkla, K; Chaiyakunapruk, N; Lee, YY 2021. Systematic review and network meta-analysis: efficacy of drugs for functional dyspepsia. ALIMENTARY PHARMACOLOGY & THERAPEUTICS (WoS)
    • Beh, KH; Chuah, KH; Rappek, NAM; Mahadeva, S 2021. The association of body mass index with functional dyspepsia is independent of psychological morbidity: A cross-sectional study. PLOS ONE (WoS)
    2020
    • Harry S, Lai LL, Nik Mustapha NR, Abdul Aziz YF, Vijayananthan A, Rahmat K, Mahadeva S, Chan WK. Volumetric Liver Fat Fraction Determines Grade of Steatosis More Accurately Than Controlled Attenuation Parameter in Patients With Nonalcoholic Fatty Liver Disease. Clin Gastroenterol Hepatol. 2020 Apr;18(4):945-953.e2 (WoS)
    • Tan AH, Lim SY, Mahadeva S, Loke MF, Tan JY, Ang BH, Chin KP, Mohammad Adnan AF, Ong SMC, Ibrahim AI, Zulkifli N, Lee JK, Lim WT, Teo YT, Kok YL, Ng TY, Tan AGS, Zulkifle IM, Ng CK, Ee SS, Arafin S, Mohamad Shukori K, Vadivelu JS, Marras C, Fox SH, Lang AE. Helicobacter pylori eradication in Parkinson's disease: a randomized placebo-controlled trial. Movement Disorders. 2020;35(12):2250-2260. (Impact factor 8.3 in 2020). (WoS)
    • Fu C, Wai JW, Mustapha NR, Irles M, Wong GL, Mahadeva S, Shili S, Chan AW, Merrouche W, Chan HL, Foucher J. Performance of simple fibrosis scores in nonobese patients with nonalcoholic fatty liver disease. Clinical Gastroenterology and Hepatology. 2020 Nov 1;18(12):2843-5. (WoS)
    • Ford AC, Mahadeva S, Carbone MF, Lacy BE, Talley NJ. Functional dyspepsia. Lancet. 2020;396(10263):1689-702. (WoS)
    • Lai LL, Vethakkan SR, Nik Mustapha NR, Mahadeva S, Chan WK. Empagliflozin for the Treatment of Nonalcoholic Steatohepatitis in Patients with Type 2 Diabetes Mellitus. Dig Dis Sci. 2020;65(2):623-31. (WoS)
    • Tan HL, Zain SM, Eng HS, Mohamed Z, Mahadeva S, Chan WK, Lau PC, Basu RC, Mohamed R. Allele HLA-DQB1*06 reduces fibrosis score in patients with non-alcoholic fatty liver disease. Hepatol Res. 2020 Aug;50(8):947-954. (WoS)
    • Chuah, K. H., Lai, L. L., Vethakkan, S. R., Nik Mustapha, N. R., Mahadeva, S., and Chan, W. K. ( 2020) Liver stiffness measurement in non alcoholic fatty liver disease: two is better than one. Journal of Gastroenterology and Hepatology, https://doi.org/10.1111/jgh.14978. (WoS)
    • Leong WL, Lai LL, Nik Mustapha NR, Vijayananthan A, Rahmat K, Mahadeva S, et al. Comparing point shear wave elastography (ElastPQ) and transient elastography for diagnosis of fibrosis stage in non-alcoholic fatty liver disease. J Gastroenterol Hepatol. 2020;35(1):135-41. (WoS)
    • Jung HK, Hong SJ, Lee OY, Pandolfino J, Park H, Miwa H, et al. 2019 Seoul Consensus on Esophageal Achalasia Guidelines. J Neurogastroenterol Motil. 2020;26(2):180-203. (WoS)
    • Barberio B, Mahadeva S, Black CJ, Savarino EV, Ford AC. Systematic review with meta-analysis: global prevalence of uninvestigated dyspepsia according to the Rome criteria. Aliment Pharmacol Ther. 2020;52(5):762-73. (WoS)
    • Siah KTH, Rahman MM, Ong AML, Soh AYS, Lee YY, Xiao Y, et al. The Practice of Gastrointestinal Motility Laboratory During COVID-19 Pandemic: Position Statements of the Asian Neurogastroenterology and Motility Association (ANMA-GML-COVID-19 Position Statements). J Neurogastroenterol Motil. 2020;26(3):299-310. (WoS)
    • Chan TT, Chan WK, Wong GL, Chan AW, Nik Mustapha NR, Chan SL, et al. Positive Hepatitis B Core Antibody Is Associated With Cirrhosis and Hepatocellular Carcinoma in Nonalcoholic Fatty Liver Disease. Am J Gastroenterol. 2020;115(6):867-75. (WoS)
    • Jayaraman T, Lee YY, Chan WK, Mahadeva S. Epidemiological differences of common liver conditions between Asia and the West. JGH Open. 2020;4(3):332-9. (SCOPUS)
    2019
    • Chan KJ, Ong SY, Foo HW, Mahadeva S, Singaravel S, Lee WS. Peutz-Jegher Syndrome With Endoscopic Polypectomy for Subacute Biliary Obstruction. J Pediatr Gastroenterol Nutr. 2019 Feb;68(2):e34. (WoS)
    • Jaafar MH, Mahadeva S, Tan KM, Chin AV, Kamaruzzaman SB, Khor HM, Saedon NI, Tan MP. Long-Term Nasogastric Versus Percutaneous Endoscopic Gastrostomy Tube Feeding in Older Asians With Dysphagia: A Pragmatic Study. Nutr Clin Pract. 2019 Apr;34(2):280-289. (WoS)
    • Chuah K-H, Wan Yusoff WNI, Sthaneshwar P, Nik Mustapha NR, Mahadeva S, Chan W-K. MACK-3 (Combination of hoMa, Ast, CK18): a promising novel biomarker for fibrotic non-alcoholic steatohepatitis. Liver International. 2019;0(ja). (WoS)
    • Lai LL, Wan Yusoff WNI, Vethakkan SR, Nik Mustapha NR, Mahadeva S, Chan WK. Screening for non-alcoholic fatty liver disease in patients with type 2 diabetes mellitus using transient elastography. J Gastroenterol Hepatol. 2019 Aug;34(8):1396-1403. (WoS)
    • Tan EC, Tai MS, Chan WK, Mahadeva S. Association between non-alcoholic fatty liver disease evaluated by transient elastography with extracranial carotid atherosclerosis in a multiethnic Asian community. JGH Open. 2018 Dec 30;3(2):117-125. (SCOPUS)
    • Kamarajah SK, Khoo S, Chan WK, Sthaneshwar P, Nik Mustapha NR, Mahadeva S. Limited applicability of cathepsin D for the diagnosis and monitoring of non-alcoholic steatohepatitis. JGH Open. 2019 Apr 4;3(5):417-424. (SCOPUS)
    2018
    • Kamarajah, S.K., Chan, WK., Nik Mustapha, N.R. et al., (2018) Repeated liver stiffness measurement compared with paired liver biopsy in patients with non-alcoholic fatty liver disease. Hepatol Int. (WoS)
    • Lydia Say Lee POK, Fatiha Hana SHABARUDDIN, Maznah DAHLUI, Sargunan SOCKALINGAM, Mohd Shahrir MOHAMED SAID, Azmillah ROSMAN, Ing Soo LAU, Liza Mohd ISA, Heselynn HUSSEIN, Chin Teck NG and Sanjiv MAHADEVA. 2018. Clinical and economic implications of upper gastrointestinal adverse events in Asian rheumatological patients on long-term non-steroidal anti-inflammatory drugs.International Journal of Rheumatic Diseases 2018 (WoS)
    • Pok SL, Shabaruddin FH, Dahlui M, Sockalingam S, Said MS, Rosman A, Lau IS, Isa LM, Hussain H, Ng CT, Mahadeva S (2018). Risk of upper gastrointestinal adverse events in Malaysian rheumatic patients on long-term non-steroidal anti-inflammatory drugs. International Journal of Clinical Rheumatology, 13(3), 172-178 (ERA indexed)
    • Tan AH, Hew YC, Lim SY, Ramli NM, Kamaruzzaman SB, Tan MP, Grossmann M, Ang BH, Tan JY, Manap MAA, Tay TK, Tan SL, New RP, Fadzli F, Yee EJ, Moy FM, Mahadeva S, Lang AE. Altered body composition, sarcopenia, frailty and their clinics-biological correlates. Parkinsonism and Related Disorders. 2018;56:58-64. (Impact Factor 4.48 in 2017) (WoS)
    • Khoo, S., Chan, W. K., & Mahadeva, S. (2018). Endoscopic management of colonoscopy-related perforation. Journal of Digestive Endoscopy, 9(2), 47. (WoS)
    • Lee, H. L., Chua, S. S., & Mahadeva, S. (2018). Dyspepsia in non steroidal anti inflammatory drug users and the effect of preventive measures. Journal of digestive diseases. (WoS)
    • Chan WK, Nik Mustapha NR, Mahadeva S, Wong VW, Cheng JY, Wong GL. Can the same controlled attenuation parameter cut-offs be used for M and XL probes for diagnosing hepatic steatosis? J Gastroenterol Hepatol 2018;33:1787-1795 (WoS)
    • Karlas T, Petroff D, Sasso M, Fan JG, Mi YQ, de L dinghen V, Kumar M, Lupsor-Platon M, Han KH, Cardoso AC, Ferraioli G, Chan WK, Wong VW, Myers RP, Chayama K, Friedrich-Rust M, Beaugrand M, Shen F, Hiriart JB, Sarin SK, Badea R, Lee HW, Marcellin P, Filice C, Mahadeva S, Wong GL, Crotty P, Masaki K, Bojunga J, Bedossa P, Keim V, Wiegand J. Impact of controlled attenuation parameter on detecting fibrosis using liver stiffness measurement. Aliment Pharmacol Ther. 2018 Apr;47(7):989-1000. (WoS)
    • Chuah KH, Mahadeva S. Cultural factors influencing Functional Gastrointestinal Disorders in the East. J Neurogastroenterol Motil. 2018;24(4):536-543. (WoS)
    • Jaafar MH, Safi SZ, Tan MP, Rampal S, Mahadeva S. Efficacy of Rebamipide in Organic and Functional Dyspepsia: A Systematic Review and Meta-Analysis. (WoS)
    • Wong Z, Mok CZ, Majid HA, Mahadeva S. Early experience with a low FODMAP diet in Asian patients with irritable bowel syndrome. JGH Open. 2018 Jul 6;2(5):178-181.
    2017
    • Lee, W.-S., Azmi, N., Ng, R.-T., Ong, S.-Y., Ponnampalavanar, S.S.L., Mahadeva, S., Hilmi, I. (2017) Fatal infections in older patients with inflammatory bowel disease on anti-tumor necrosis factor therapy. Intestinal Research, 15 (4), 524-528. (WoS)
    • Khairullah S, Mahadeva S.Translation, adaptation and validation of two versions of the Chronic Liver Disease Questionnaire in Malaysian patients for speakers of both English and Malay languages: a cross-sectional study.BMJ Open. 2017 May 25;7(5):e013873. (WoS)
    • Lai LL, Chan WK, Sthaneshwar P, Nik Mustapha NR, Goh KL, Mahadeva S.Serum Wisteria floribunda agglutinin-positive Mac-2 binding protein in non-alcoholic fatty liver disease. PLoS One. 2017 Apr 3;12(4):e0174982. (WoS)
    • Wah Kheong C, Nik Mustapha NR, Mahadeva S. A Randomized Trial of Silymarin for the Treatment of Nonalcoholic Steatohepatitis. Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association. 2017;15(12):1940-9 e8. (WoS)
    • Jaafar MH, Mahadeva S, Subramanian P, Tan MP.Perceptions of Healthcare Professionals on the Usage of Percutaneous Endoscopic Gastrostomy in a Teaching Hospital from a Middle-Income South East Asian Country.J Nutr Health Aging. 2017;21(4):473-479. (WoS)
    • Karlas T, Petroff D, Sasso M, Fan JG, Mi YQ, de L dinghen V, Kumar M, Lupsor-Platon M, Han KH, Cardoso AC, Ferraioli G, Chan WK, Wai-Sun Wong V, Myers RP, Chayama K, Friedrich-Rust M, Beaugrand M, Shen F, Hiriart JB, Sarin SK, Badea R, Sik Jung K, Marcellin P, Filice C, Mahadeva S, Lai-Hung Wong G, Crotty P, Masaki K, Bojunga J, Bedossa P, Keim V, Wiegand J. Individual Patient Data Meta-Analysis of Controlled Attenuation Parameter (CAP) Technology for Assessing Steatosis. J Hepatol 2017, 66(5): 1022-1030. (WoS)
    • Chan WK, Nik Mustapha NR, Wong GL, Wong VW, Mahadeva S. Controlled attenuation parameter using the FibroScan(R) XL probe for quantification of hepatic steatosis for non-alcoholic fatty liver disease in an Asian population. United European gastroenterology journal. 2017;5(1):76-85. (WoS)
    • Tan AH, Chong CW, Song SL, Teh CSJ, Yap IKS, Loke MF, et al. Altered gut microbiome and metabolome in patients with multiple system atrophy. Movement disorders : official journal of the Movement Disorder Society. 2017. (WoS)
    • Rahman MM, Mahadeva S, Ghoshal UC. Epidemiological and clinical perspectives on irritable bowel syndrome in India, Bangladesh and Malaysia: A review. World journal of gastroenterology : WJG. 2017;23(37):6788-801. (WoS)
    • Abdul Hakim MS, Azmi AN, Jayalakshmi P, Mahadeva S. Gastric Metastasis from Hepatocellular Carcinoma: A Rare Manifestation. Journal of gastrointestinal cancer. 2017. (WoS)
    2016
    • Ahmad Najib Azmi, Christopher J. L. Khor,3Khek-Yu Ho,Rapat Pittayanon,Rungsun Rerknimitr,Thawee Ratanachu-ek, Doreen S. C. Koay, Jianyi Calvin Koh,Shiaw-Hooi Ho, Khean-Lee Goh, & Sanjiv Mahadeva.(2016)Endoscopic Submucosal Dissection Outcomes for Gastroesophageal Tumors in Low Volume Units:A Multicenter Survey. 1-7 (WoS)
    • Lee HL, Chua SS, Mahadeva S. Utilization of gastroprotective strategies for nonsteroidal anti-inflammatory drug-induced gastrointestinal events in a major teaching hospital. Ther Clin Risk Management 2016;12:1649-1657. (WoS)
    • Suwarnalata, G., Tan, A.H., Isa, H., Gudimella, R., Anwa, A., Loke, M.F.,...Vadivelu, J. (2016). Augmentation of Autoantibodies by Helicobacter pylori in Parkinson's Disease Patients May Be Linked to Greater Severity. PLoS ONE, 11(4), 11(4), 1-17. (WoS)
    • Mahadeva S, Ford AC. Clinical and epidemiological differences in functional dyspepsia between the East and the West. Neurogastroenterol Motil 2016;28:167-174 (WoS)
    • Mohamad Hasif Jaafar, Sanjiv Mahadeva, Karen Morgan, Maw Pin Tan. Systematic review of qualitative and quantitative studies on the attitudes and barriers to percutaneous endoscopic gastrostomy feeding. Clin Nutr 2016(35) 1226-1235 (WoS)
    • Ahmad Najib Azmi, Wah-Kheong Chan,Sanjiv Mahadeva, Khean-Lee Goh.Split-dose low-volume bowel preparation,a feasible option for preparation for colonoscopy.Endoscopy 2016; 48(02): 197 (WoS)
    2015
    • Jaafar, M. H., Mahadeva, S., Tan, K. M., & Tan, M. P. (2015). Attitudes of Health Care Professionals Towards Gastrostomy Feeding in Older Adults in Malaysia. International Journal of Gerontology. (WoS)
    • Ragavan ND, Govind SK, Chye TT, Mahadeva S.Factors that influence the shedding of Blastocystis cysts in an irritable bowel syndrome (IBS) patient--an evidence- based case study.Parasitol Res 2015;114(8):2999-3005. (WoS)
    • Tan AH, Mahadeva S, Marras C, Thalha AM, Kiew CK, Yeat CM, Ng SW, Ang SP, Chow SK, Loke MF, Vadivelu JS, Ibrahim N, Yong HS, Tan CT, Fox SH, Lang AE, Lim SY.Helicobacter pylori infection is associated with worse severity of Parkinson's disease.Parkinsonism Relat Relat Disord 2015;21(3):221-5. (WoS)
    • Mohammed OK, Mahadeva S.Clinical outcomes of cryptogenic compared with non-cryptogenic cirrhosis: A retrospective cohort study.J Gastroenterol Hepatol 2015;30(9):1423-8. (WoS)
    • Zain SM, Mohamed Z, Pirmohamed M, Tan HL, Alshawsh MA, Mahadeva S, Chan WK, Mustapha NR, Mohamed R.Copy number variation in exportin-4 (XPO4) gene and its association with histological severity of non-alcoholic fatty liver disease.Sci Rep 2015;5:13306 (WoS)
    • Ragavan ND, Kumar S, Chye TT, Mahadeva S, Shiaw-Hooi H. Blastocystis Blastocystis sp. in Irritable Bowel Syndrome (IBS) - D Detection in Stool Aspirates during Colonoscopy. PLoS One 2015;10(9):e0121173. (WoS)
    • Mahadeva S, Goh KL.Letter: prompt endoscopy in Asians with uninvestigated dyspepsia.Aliment Pharmacol Ther 2015;41(8):792. (WoS)
    • Jaafar MH, Mahadeva S, Morgan K, Tan MP.Percutaneous endoscopic gastrostomy versus nasogastric feeding in older individuals with non-stroke dysphagia: a systematic review.J Nutr Health Aging 2015;19(2):190-7. (WoS)
    • Chan WK, Nik Mustapha NR, Mahadeva S.A novel 2-step approach combining the NAFLD fibrosis score and liver stiffness measurement for predicting advanced fibrosis.Hepatol Int 2015;9(4):594-602. (WoS)
    • Tai ML, Norhatta N, Goh KJ, Moy FM, Sujarita R, Asraff AA, Lee QZ, Ng JH, Tan EC, Mahadeva S.The impact of dyspepsia on symptom severity and quality of life in adults with headache.PLoS One 2015;10(1):e0115838. (WoS)
    • Mahadeva S, Mahfudz AS, Vijayananthan A.Ethnicity influences pain after ultrasound-guided percutaneous liver biopsy.Eur J Gastroenterol Hepatol. 2015 Dec;27(12):1378-81. (WoS)
    2014
    • Law CW, Rampal S, Roslani AC, Mahadeva S.Development of a risk score to stratify symptomatic adults referred for colonoscopy.J Gastroenterol Hepatol 2014;29(11):1890-6 (WoS)
    • Lai PS, Wong YY, Low YC, Lau HL, Chin KF, Mahadeva S.Unexplained abdominal pain as a driver for inappropriate therapeutics: an audit on the use of intravenous proton pump inhibitors.PeerJ 2014;2:e451 (WoS)
    • Chan WK, Sthaneshwar P, Nik Mustapha NR, Mahadeva S. Limited utility of plasma m30 in discriminating non- alcoholic steatohepatitis from steatosis - a comparison with routine biochemical markers.PLoS One. 2014 Sep 3;9(9):e105903. (WoS)
    • Chan WK, Azmi N, Mahadeva S, Goh KL.Split-dose vs same-day reduced-volume polyethylene glycol electrolyte lavage solution for morning colonoscopy.World J Gastroenterol 2014;20(39):14488-94 (WoS)
    • Yap P, Mahadeva S, Goh KL. The influence of cultural habits on the changing pattern of functional dyspepsia. Dig Dis. 2014;32(3):217-21 (WoS)
    • Tan AH, Mahadeva S, Thalha AM, Gibson PR, Kiew CK, Yeat CM, Ng SW, Ang SP, Chow SK, Tan CT, Yong HS, Marras C, Fox SH, Lim SY.Small intestinal bacterial overgrowth in Parkinson's disease.Parkinsonism Relat Disord. 2014 Mar 2. pii: S1353-8020(14)00072-8. doi: 10.1016/j.parkreldis.2014.02.019. (WoS)
    • Lee YY, Tee HP, Mahadeva S. Role of prophylactic antibiotics in cirrhotic patients with variceal bleeding.World J Gastroenterol. 2014 Feb 21;20(7):1790- 6. (WoS)
    • Chan WK, Nik Mustapha NR, Mahadeva S.Controlled attenuation parameter for the detection and quantification of hepatic steatosis in non-alcoholic fatty liver disease.J Gastroenterol Hepatol. 2014 Feb 18. doi: 10.1111/jgh.12557. (WoS)
    • Zain SM, Mohamed R, Cooper DN, Razali R, Rampal S, Mahadeva S, Chan WK, Anwar A, Rosli NS, Mahfudz AS, Cheah PL, Basu RC, Mohamed Z.Genome-wide analysis of copy number variation identifies candidate gene Loci associated with the progression of non-alcoholic Fatty liver disease.PLoS One. 2014 Apr 17;9(4):e95604. (WoS)
    • Tan HL, Zain SM, Mohamed R, Rampal S, Chin KF, Basu RC, Cheah PL, Mahadeva S, Mohamed Z. Association of glucokinase regulatory gene polymorphisms with risk and severity of non-alcoholic fatty liver disease: an interaction study with adiponutrin gene. J Gastroenterol 2014;49(6):1056-64. PMID: 23800943. (WoS)
    • Ragavan ND, Govind SK, Chye TT, Mahadeva S.Phenotypic variation in Blastocystis sp. ST3.Parasit Vectors. 2014 ;7(1):404. (WoS)
    • Leow HR, Ching SM, Sujarita R, Yap CF, Chia YC, Ho SH, Sithambaram S, Tan HJ, Goh KL, Mahadeva S.Mandarin Version of the Leeds Dyspepsia Questionnaire - A Valid Instrument for Assessing Symptoms in Asians.J Dig Dis. 2014 Aug 20. doi: 10.1111/1751-2980.12183. [Epub ahead of print] (WoS)
    2013
    • Hilmi I, Hartono JL, Pailoor J, Mahadeva S, Goh KL.Low prevalence of 'classical' microscopic colitis but evidence of microscopic inflammation in Asian irritable bowel syndrome patients with diarrhoea.BMC Gastroenterol. 2013 May 8;13:80 (WoS)
    • Chan WK, Roslani AC, Law CW, Goh KL, Mahadeva S.Clinical outcomes and direct costing of endoluminal clipping compared to surgery in the management of iatrogenic colonic perforation.J Dig Dis 2013;14(12):670-675 (WoS)
    • Yap PR, Mahadeva S, Goh KL.Commentary: rabeprazole improves symptoms in patients with functional dyspepsia in Japan.Aliment Pharmacol Ther. 2013 Nov;38(10):1321-2 (WoS)
    • Mahadeva S, Goh KL.Letter: East-West differences in the economic impact of functional dyspepsia.Aliment Pharmacol Ther. 2013 Sep;38(6):655. (WoS)
    • Mahadeva S, Mahfudz AS, Vijayanathan A, Goh KL, Kulenthran A, Cheah PL.Performance of transient elastography (TE) and factors associated with discordance in non-alcoholic fatty liver disease.J Dig Dis. 2013 Nov;14(11):604-10. (WoS)
    • Zain SM, Mohamed Z, Mahadeva S, Cheah PL, Rampal S, Chin KF, Mahfudz AS, Basu RC, Tan HL, Mohamed R.Impact of leptin receptor gene variants on risk of non- alcoholic fatty liver disease and its interaction with adiponutrin gene.J Gastroenterol Hepatol. 2013 May;28(5):873-9. (WoS)
    • Tan HL, Zain SM, Mohamed R, Rampal S, Chin KF, Basu RC, Cheah PL, Mahadeva S, Mohamed Z.Association of glucokinase regulatory gene polymorphisms with risk and severity of non-alcoholic fatty liver disease: an interaction study with adiponutrin gene.J Gastroenterol 2013;1-9 (WoS)
    • Zain SM, Mohamed Z, Mahadeva S, Rampal S, Basu RC, Cheah PL, Salim A, Mohamed R. Susceptibility and Gene Interaction Study of the Angiotensin II Type 1 Receptor (AGTR1) Gene Polymorphisms with Non-Alcoholic Fatty Liver Disease in a Multi-Ethnic Population.PLoS One. 2013;8(3):e58538 (WoS)
    • Mahadeva S, Goh KL. Letter: dyspepsia, anxiety and depression. Aliment Pharmacol Ther. 2013;37(1):166-7 (WoS)
    • Tan HJ, Mahadeva S, Menon J, Ng WK, Zainal Abidin I, Chan FK, Goh KL.Statements of the Malaysian Society of Gastroenterology & Hepatology task force 2012 working party on the use of antiplatelet therapy and proton pump inhibitors in the prevention of gastrointestinal bleeding.J Dig Dis. 2013 Jan;14(1):1-10 (WoS)
    • Hairin T, Marzilawati AR, Didi EMH, Mahadeva S, Lee YK, Rahman NA, Mustafa AM, Chik Z. Quantitative LC/MS/MS analysis of acetaminophen cysteine adducts (APAP CYS) and its application in acetaminophen overdose patients. Anal. Methods 2013;5:1955-1964 (WoS)
    • Romero RV, Mahadeva S.Factors influencing quality of bowel preparation for colonoscopy. World J Gastrointest Endosc. 2013;5(2):39-46. (SCOPUS)
    • Ng KT, Lee YM, Al-Darraji HA, Xia X, Takebe Y, Chan KG, Lu L, Mahadeva S, Kamarulzaman A, Tee KK.Genome sequence of the hepatitis C virus subtype 6n isolated from malaysia.Genome Announc 2013 1(1):e00168-12 (WoS/SCOPUS)
    • Zain SM, Mohamed Z, Mahadeva S, Rampal S, Basu RC, Cheah PL, Salim A, Mohamed R. Susceptibility and Gene Interaction Study of the Angiotensin II Type 1 Receptor (AGTR1) Gene Polymorphisms with Non- Alcoholic Fatty Liver Disease in a Multi-Ethnic Population. PLOS ONE 8(3):E58538 MARCH 2013. Impact Factor: 3.53 DOI: 10.1371/journal.pone.0058538 (WoS)
    • Peng Soon Koh, Boon Koon Yoong, Anushya Vijayananthan, Ouzreiah Nawawi & Sanjiv Mahadeva. (2013). Jaundice and life- threatening hemobilia: An uncommon presentation of adult choledochal cysts. Journal of Digestive Diseases. 4(8):451-4. (WoS/SCOPUS)
    2012
    • Katiman D, Manikam J, Goh KL, Abdullah BJ, Mahadeva S. Tumour Lysis Syndrome: a Rare Complication of Trans- Arterial Chemo-Embolisation with Doxorubicin Beads for Hepatocellular Carcinoma. J Gastrointest Cancer 2012;43 (Suppl 1):S187-S190 (SCOPUS)
    • Zain SM, Mohamed R, Mahadeva S, Cheah PL, Rampal S, Basu RC, Mohamed Z. 2012. A multi-ethnic study of a PNPLA3 gene variant and its association with disease severity in non-alcoholic fatty liver disease. Hum Genet;131(7):1145- 52. (WoS)
    • Sanjay Rampal, Sanjiv Mahadeva, Eliseo Guallar, Awang Bulgiba, Rosmawati Mohamed, Ramlee Rahmat, Mohamad Taha Arif, Lekhraj Rampal. Ethnic differences in the prevalence of metabolic syndrome: results from a multi- ethnic population-based survey in Malaysia. Plos One 2012:7; e46365 (WoS)
    • Hartono JL, Mahadeva S, Goh KL.Anxiety and depression in various functional gastrointestinal disorders: do differences exist? J Dig Dis. 2012 May;13(5):252-7 (WoS)
    • Miwa H, Ghoshal UC, Gonlachanvit S, Gwee KA, Ang TL, Chang FY, Fock KM, Hongo M, Hou X, Kachintorn U, Ke M, Lai KH, Lee KJ, Lu CL, Mahadeva S, Miura S, Park H, Rhee PL, Sugano K, Vilaichone RK, Wong BC, Bak YT. Asian consensus report on functional dyspepsia.J Neurogastroenterol Motil. 2012 Apr;18(2):150-68 (WoS)
    • Mahadeva S, Goh KL.Burden of Dyspepsia in Rural and Urban Asia: Author's Reply.J Neurogastroenterol Motil. 2012 Apr;18(2):230. (WoS)
    • Mahadeva S, Goh KL. Letter: enteral nutrition in advanced cirrhosis - a case of missing the boat? Aliment Pharmacol Ther. 2012 Jul;36(2):205-6. (WoS)
    • Miwa H, Ghoshal UC, Fock KM, Gonlachanvit S, Gwee KA, Ang TL, Chang FY, Hongo M, Hou X, Kachintorn U, Ke M, Lai KH, Lee KJ, Lu CL, Mahadeva S, Miura S, Park H, Rhee PL, Sugano K, Vilaichone RK, Wong BC, Bak YT. Asian consensus report on functional dyspepsia. J Gastroenterol Hepatol. 2012 Apr;27(4):626-41 (WoS)
    • Zain SM, Mohamed R, Mahadeva S, Cheah PL, Rampal S, Basu RC, Mohamed Z.A multi-ethnic study of a PNPLA3 gene variant and its association with disease severity in non-alcoholic fatty liver disease.Hum Genet. 2012 Jul;131(7):1145-52 (WoS)
    • Mahadeva S, Yadav H, Everett SM, Goh KL.Economic impact of dyspepsia in rural and urban malaysia: a population-based study.J Neurogastroenterol Motil. 2012 Jan;18(1):43-57. (WoS)
    • Mahadeva S, Goh KL.Clinically significant endoscopic findings in a multi-ethnic population with uninvestigated dyspepsia.Dig Dis Sci. 2012 Dec;57(12):3205-12. (WoS)
    • Wah-Kheong C, Jaganathan V, Sanjiv M. Cyclosporine rescue therapy in autoimmune liver cirrhosis: A case report. Turk J Gastroenterol 2012 Oct;23(5):599-603 (WoS)
    • Zaherah Mohamed Shah F, Suraiya HS, Poi PJ, Tan KS, Lai PS, Ramakrishnan K, Mahadeva S. Long-term nasogastric tube feeding in elderly stroke patients - an assessment of nutritional adequacy and attitudes to gastrostomy feeding in asians. J Nutr Health Aging 2012;16(8):701-6 (WoS)
    • Marzilawati AR, Ngau YY, Mahadeva S. Low rates of hepatotoxicity among Asian patients with paracetamol overdose: a review of 1024 cases. BMC Pharmacol Toxicol. 2012 Sep 28;13(1):8 (WoS/SCOPUS)
    2011
    • Hamizah Razlan , Marzuki NM, Mei-Ling Sharon Tai, Shamsul AS, Ong TZ, Mahadeva S.Diagnostic value of the C methacetin breath test in various stages of chronic liver disease. Gastroenterol Res Pract. 2011;2011:235796. (original article) (WoS)
    • Chan WK, Saravanan A, Manikam J, Goh KL, Mahadeva S.Appointment waiting times and education level influence the quality of bowel preparation in adult patients undergoing colonoscopy.BMC Gastroenterol. 2011 Jul 28;11:86. (WoS)
    • Manikam J, Kaur S, Mahadeva S, Abdullah BJ, Kumar S, Chin KF, Goh KL. Subcapsular hematoma of the liver following endoscopic retrograde cholangiography: a known but rare complication. Dig Endosc. 2011 Apr;23 (2):209-10. (WoS)
    • Mahadeva S, Goh KL.Anxiety, depression and quality of life differences between functional and organic dyspepsia.J Gastroenterol Hepatol. 2011 Apr;26 Suppl 3:49-52. (WoS)
    • Mahadeva S, Yadav H, Everett SM, Goh KL.Factors influencing dyspepsia-related consultation: differences between a rural and an urban population. Neurogastroenterol Motil. 2011 Sep;23(9):846-53. (WoS)
    • Goh KL, Mahadeva S, Ho SH. Erosive oesophagitis with particular reference to Asians. Aliment Pharmacol Ther. 2011 Oct;34(7):821-2 (WoS)
    • Mahadeva S, Chan WK, Mohazmi M, Sujarita R, Goh KL. Validation study of the Leeds Dyspepsia Questionnaire in a multi-ethnic Asian population. J Gastroenterol Hepatol. 2011 Nov;26(11):1669-76. (WoS)
    • Evaluation of the Dried Blood Spot (DBS) Collection Method as a Tool for Detection of HIV Ag/Ab, HBsAg, anti-HBs and anti-HCV in a Malaysian Tertiary Referral Hospital. Lee CE,S Sri Ponnampalavanar S,Syed Omar SF,Mahadeva S,Ong LY,Kamarulzaman A. Ann Acad Med Singapore 2011;40:448-53 (WoS)
    • Short term nasogastric versus oral feeding in hospitalised patients with advanced cirrhosis: A randomised trial. Tai MLS, Razlan H, Goh KL, Mohd Taib SH, Huzaini AHM, Rampal S, Mahadeva S. e- SPEN, the European e-Journal of Clinical Nutrition and Metabolism 2011;6:e242-e247 (SCOPUS)
    2010
    • Mahadeva S, Yadav H, Rampal S, Goh KL.Risk factors associated with dyspepsia in a rural Asian population and its impact on quality of life.Am J Gastroenterol. 2010 Apr;105(4):904-12. (WoS)
    • Mahadeva S, Yadav H, Rampal S, Everett SM, Goh KL.Ethnic variation, epidemiological factors and quality of life impairment associated with dyspepsia in urban Malaysia.Aliment Pharmacol Ther. 2010 Feb 18. [Epub ahead of print] (WoS)
    • Tai ML, Goh KL, Mohd-Taib SH, Rampal S, Mahadeva S. Anthropometric, biochemical and clinical assessment of malnutrition in Malaysian patients with advanced cirrhosis. Nutr J. 2010 Jun 24;9:27. (WoS)
    • Sivarani S, Chan YK, Liam CK, Kumar G, Abdullah BJ, Mahadeva S. Gastrointestinal: Massive intraperitoneal haemorrhage in a young woman with Hereditary Hemorrhagic Telangiectasia. J Gastroenterol Hepatol 2010;25(9):1587. (WoS)
    • Nawawi O, Hazman MN, Abdullah BJJ, Vijayananthan A, Manikam J, Mahadeva S, Goh KL. Transarterial embolisation of hepatocellular carcinoma with doxorubicin-eluting beads: single centre early experience.Biomed Imaging Interv J 2010; 6(1):e7 (SCOPUS)
    2009
    • Mahadeva S, Wee HL, Goh KL, Thumboo J. The EQ-5D (Euroqol) is a valid generic instrument for measuring quality of life in patients with dyspepsia. BMC Gastroenterol. 2009 Mar 12;9:20. (WoS)
    • Mahadeva S, Rembacken BJ. Standard "inject and cut" endoscopic mucosal resection technique is practical and effective in the management of superficial colorectal neoplasms. Surg Endosc. 2009 Feb;23(2):417- 22. (WoS)
    • Mahadeva S, Wee HL, Goh KL, Thumboo J. Quality of life in South East Asian patients who consult for dyspepsia: validation of the short form Nepean Dyspepsia Index. Health Qual Life Outcomes. 2009 May 23;7:45. (WoS)
    • Mahadeva S, Sam IC, Khoo BL, Khoo PS, Goh KL. Antibiotic prophylaxis tailored to local organisms reduces percutaneous gastrostomy site infection. Int J Clin Pract. 2009 May;63(5):760-5. (WoS)
    • Manikam J, Mahadeva S, Goh KL, Abdullah BJ. Percutaneous, non-operative radio frequency ablation for haemostasis of ruptured hepatocellular carcinoma. Hepatogastroenterology. 2009 Jan-Feb;56(89):227-30. (WoS/SCOPUS)
    • Kong SS, Taib NA, Mahadeva S. Successful management of intussusception with total polyp clearance in Peutz Jeghers syndrome using a combined endoscopic and surgical approach. BMJ Case Reports 2009 [doi:10.1136/bcr.08.2008.0628] (WoS/SCOPUS)
    2008
    • Mahadeva S, Chia YC, Vinothini A, Mohazmi M, Goh KL. Cost-effectiveness of and satisfaction with a Helicobacter pylori "test and treat" strategy compared with prompt endoscopy in young Asians with dyspepsia.Gut. 2008 Sep;57(9):1214-20. (WoS)
    • Mahadeva S, Khoo BL, Khoo PS, Malik A, Hilmi I, Qua CS, Wong CH, Goh KL. Clinical impact and risk factors for percutaneous gastrostomy wound infections due to resistant organisms. Int J Infect Dis. 2008 Nov;12 (6):e149-50. (WoS)
    • Mahadeva S, Malik A, Hilmi I, Qua CS, Wong CH, Goh KL. Transnasal endoscopic placement of nasoenteric feeding tubes: outcomes and limitations in non- critically ill patients.Nutr Clin Pract. 2008 Apr- May;23(2):176-81. (WoS/SCOPUS)
    2007
    • Ma WT, Mahadeva S, Kunanayagam S, Poi PJH, Goh KL. Colonoscopy in elderly Asians: a prospective evaluation in routine clinical practice. J Dig Dis. 2007 May;8(2):77-81 (WoS/SCOPUS)
    • Mahadeva S, Qua CS, Yusoff W, Sulaiman W.Repeat endoscopy for recurrent iron deficiency anemia: an (un)expected finding from southeast Asia.Dig Dis Sci. 2007 Feb;52(2):523-5. (WoS)
    • Mahadeva S, Chua CJ, Malik A, Chin KT, Jeyasingam R.Iatrogenic gastric ulceration in patients with percutaneous endoscopic gastrostomy feeding.Intern Med J 2007 Oct;37(10):732-3. (WoS)
    • Ma WT, Mahadeva S, Quek KF, Goh KL.Tolerance and safety to colonoscopy with conscious sedation in Malaysian adults.Med J Malaysia. 2007 Oct;62(4):313-8 (SCOPUS)
    • Ma WT, Mahadeva S, Kunanayagam S, Poi PJ, Goh KL.Colonoscopy in elderly Asians: a prospective evaluation in routine clinical practice.J Dig Dis. 2007 May;8(2):77-81. (WoS/SCOPUS)
    2006
    • Mahadeva S, Goh KL.Epidemiology of functional dyspepsia: a global perspective.World J Gastroenterol. 2006 May 7;12(17):2661-6. (WoS)
    2005
    • Differential gene expression in colorectal cancer: quantitative analyses of angiogenesis genes and identification of potential candidates as molecular markers. JH Siong, AH Jennifer, SH Lim, M Rosmawati, M Sanjiv, LLC Ng, CW Law, CC Yeo. Medical Journal of Malaysia Vol. 60 Supplement A June 2005 (SCOPUS)
    • Mahadeva S, Raman MC, Ford AC, Follows M, Goh KL , Axon ATR, Moayyedi P. Gastroesophageal reflux is more prominent in Western dyspeptics - a prospective comparison of British and South East Asian dyspeptics. Aliment Pharmacol Ther 2005;21 (12):1483-90 (WoS)
    2003
    • Endoscopic Decompression May Not Relieve Biliary Obstruction Caused By Polycystic Liver Disease. Report of A Case From Malaysia Sanjiv M, SI Bux, Goh KL Digestive Endoscopy (2003) 15 : 216-218 (WoS)
    • Mahadeva S, Bellamy M, Kessel D, Davies MH, Millson CE, "Cost effectiveness of histoacryl glue vs. TIPS in the management of bleeding gastric varices.", 2003, Vol. 98, no. 12, pg. 2688 (WoS)
    • Mahadeva S, Goh KL.Can a non-invasive strategy for managing young dyspeptics be safely implemented in Asia?J Gastroenterol Hepatol. 2003 Apr;18(4):359-62. (WoS)
    • Mahadeva S, Prabakharan R, Goh KL.Endoscopic intervention for hepatolithiasis associated with sharp angulation of right intrahepatic ducts.Gastrointest Endosc. 2003 Aug;58(2):279-82. (WoS)
    • Mahadeva S, Ranjeev P, Goh KL.Hepaticogastric fistulation from a proximally migrated biliary stent.Gastrointest Endosc. 2003 Aug;58(2):295-7. (WoS)
    • Mahadeva S, Bux SI, Goh KL. Endoscopic decompression does not relieve biliary obstruction in polycystic liver disease. Digest Endosc 2003;15:216-8. (WoS)
    2002
    • Mahadeva S, Cohen A, Bellamy M.The stuck central venous catheter: beware of potential hazards.Br J Anaesth. 2002 Oct;89(4):650-2. (WoS)
    • Woodcock NP, Mahadeva S, Sudworth P, Johnstone D, MacFie J.An investigation into the sensitivities of translocating bacteria to a prophylactic antibiotic regimen.Ann R Coll Surg Engl. 2002 Nov;84(6):422-5. (WoS)
    • Mahadeva S, Connelly J, Sahay P. A test-and-treat policy does not save endoscopy workload in a non- referral hospital.Eur J Gastroenterol Hepatol. 2002 Mar;14(3):257-62. (WoS)
    • Mahadeva S, Wyatt JI, Howdle PD.Is a raised intraepithelial lymphocyte count with normal duodenal villous architecture clinically relevant?J Clin Pathol. 2002 Jun;55(6):424-8. (WoS)
    • Mahadeva S, Linch M, Hull MA.Variable use of endoscopic haemostasis in the management of bleeding peptic ulcers.Postgrad Med J. 2002 Jun;78(920):347-51. (WoS)
    • Mahadeva S, Sahay P, Lewis RV. Pleuritic chest pain and hypoxia - a diagnostic dilemma. Br J Cardiol 2002;9(8):478-480. (SCOPUS)
    2001
    • Mahadeva S, Goh KL. Transmission of Helicobacter pylori. JUNMEC 2001;6:12-14.
    1997
    • Mahadeva S, Lynch S, Davies MH.Liver transplantation in an undiagnosed schizophrenic.J R Soc Med. 1997 Oct;90(10):563. (WoS)
    Book Chapter
    2020
    • Chuah K-H and Mahadeva S. Chapter 19 - Functional dyspepsia. In: Rao SSC, Lee YY and Ghoshal UC (eds) Clinical and Basic Neurogastroenterology and Motility. Academic Press, 2020, pp.281-292.
    2014
    • Romero RV, Mahadeva S. Factors influencing bowel preparation for colonoscopy, in World Clinical Gastroenterology, 1st Edition (eds L Ma, MS Chua, S So)Baishideng Publishing Group Inc, Pleasanton, US
    • Mahadeva, S. and Yadav, H. (2014) How to Do Population- Based Studies and Survey Research, in GI Epidemiology: Diseases and Clinical Methodology, Second Edition (eds N. J. Talley, G. R. Locke, P. Moayyedi, J. West, A. C. Ford and Y. A. Saito), John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9781118727072.ch8
    Article in Proceedings
    2018
    • AH Tan, YC Hew, S-Y Lim, N Mohd Ramli, SB Kamaruzzaman, BH Ang, JY Tan, A Azhan, TK Tay, SL Tan, RP New, JY Eng, F Fadzli, MP Tan, MM Foong, S Mahadeva, AE Lang. Body composition, sarcopenia and frailty in a multi-ethnic Asian cohort with Parkinson s disease. Parkinsonism & Related Disorders. 2018; 46:e16-e17. (Shortlisted for oral poster tour at the World Congress of Parkinson's and Related Disorders, Ho Chi Minh 2017) (WoS)
    2016
    • Mahadeva S, Lee HL, Chua SS. Dyspepsia in NSAID users with or without preventive measures - a longitudinal study. Journal of Gastroenterology and Hepatology 2016;31(3):60 (WoS)
    • Mahadeva, S.,Pok,SL.,Teng,JY.,Ng,CT.,Sockalingam,S.,Said,MS.,Rosnan,A.,Lau,IS.,Hussain,H., Non-steroidal anti-inflammatory drug (NSAID)-induced gastrointestinal adverse effects inadults with chronic rheumatological disorders - A multi-centre, retrospective, cohort study 2016 (WoS)
    • Wong, ZQ.,Mok,CZ.,Majid,HA.,Mahadeva,S.,Symptom improvement in irritable bowel syndrome (IBS) with an Asian low2016; 31(3):160 (WoS)
    • Wong, ZQ.,Mok,CZ.,Majid,HA.,Mahadeva,S.,Symptom improvement in irritable bowel yndrome (IBS) with an Asian low FODMAP diet - A pilot study 2016;31(3):160 (WoS)
    • Mahadeva, S.,Lee,HL.,Chua,SS., Utilization of gastroprotective strategies in patients on nonsteroidal anti-inflammatory drugs (NSAIDs) - A single-centre study 2016; 31(3)59-60 (WoS)
    • Ho,SH.,Mahadeva,S.,Chaw,SH.,Loh,PS.,Goh,KL.,SpyGlass (R) cholangioscopy for large choledocholithiasis with a reused SpyScope: a single-center experience (case series)2016;30(4)227-228 (WoS)
    • Khoo,S.,Chan,WK.,Mahadeva,S.,Mustapha,NRN.,Serum cathepsin D and cytokeratin-18 levels for lobular inflammation and ballooning and adult NAFLD patients: Non invasive biomarkers in diagnosis of Non Alcoholic Steatohapetitis (NASH) in adult patients.2016;31(3):389 -389 (WoS)
    • Choon,ET.,Tai,SML.,Chan,WK.,Ab Rahman,R.,Mahadeva,S.,A study of non-alcoholic fatty liver disease using transient elastography and carotid intima media thickness using ultrasonography in a middle-aged malaysian population 2016;31(3)385-385 (WoS)
    • Chan,WK.,Mustapha,NRN.,Mahadeva,SSerum aspartate aminotransferase levels as a predictor of histological improvement in patients with non-alcoholic steatohepatitis: Results from a randomized, double-blinded, placebo-controlled study 2016; 31(3):356-356 (WoS)
    • Azmi, AN.,Khor,CJL.,Ho,KY.,Pittayanon,R.,Rerknimitr,R.,Ratanachu-Ek.,T.,Koay,DSC.,Koh,JC.,Ho,SH.,Mahadeva,S.Endoscopic submucosal dissection in low volume centres - A multi-center survey from South East Asia 2016 31(3):298-298 (WoS)
    2015
    • Chan,WK.,Mustapha,NRN.,Mahadeva,S.,Silymarin for the treatment of non-alcoholic steatohepatitis: Interim analysis of a randomized, double-blind, placebo-controlled trial.2015 30(4):324-325 (WoS)
    • Ng,WL.,Ong,TA.,Abdullah,BJ.,Mahadeva,S.,Colo-renal fistula: a rare complication of percutaneous radiofrequency ablation of the kidney.2015 116(4)20 (WoS)
    • Chan,WK.,Mustapha,NRN.,Mahadeva,S.,SILYMARIN FOR THE TREATMENT OF NON-ALCOHOLIC STEATOHEPATITIS: INTERIM ANALYSIS OF A RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED TRIAL.2015;62(2):269-269 (WoS)
    • Tan,HL.,Mohamed,Z.,Zain,SM.,Mahadeva,S.,Mustapha,NRN.,Chan,WK.,Mohamed,R.,Diagnostic Value of Serum microRNAs in Non-Alcoholic Steatohepatitis.2015;18(1) 28-28 (WoS)
    • Azmi,AN.,Lee,WS.,Ng,RT.,Ong,SY.,Mahadeva,S.,Goh,KL.,Hilmi,I.Significant Risk of Life Threatening Infections in Elderly Patients With Inflammatory Bowel Disease Receiving Anti-TNF Therapy.2015;13(7):1385-1386 , (WoS)
    • Chan,WK.,Mustapha,NRN.,Mahadeva,S.,Is controlled attenuation parameter with the XL probe more accurate than the M probe for estimation of hepatic steatosis in patients with non-alcoholic fatty liver disease? 2015 30(4):327-327 (WoS)
    • 1.Mohamad Hasif Jaafar, Sanjiv Mahadeva, Pathmawathi Subramanian and Maw Pin Tan. Why is Percutaneous Endoscopic Gastrostomy Tube Feeding Not Commonly Used in Malaysia? 3rd International Conference on Health Literacy and Healthcare Efficiency (AHLA)
    • Mohamad Hasif Jaafar, Sanjiv Mahadeva, Karen Morgan and Maw Pin Tan. Attitudes and Barriers to Percutaneous Endoscopic Gastrostomy Feeding: A Systematic Review of Qualitative and Quantitative Studies. International Association of Gerontology and Geriatrics Conference (IAGG)
    • Mohamad Hasif Jaafar, Sanjiv Mahadeva, Pathmawathi Subramanian and Maw Pin Tan. Barriers to the Acceptance of Percutaneous Endoscopic Gastrostomy among Healthcare Professionals: A Qualitative Study. 11th National Geriatrics Conference (NGC)
    • Azmi AN, Lee WS, Ng RT, Ong SY (Ong, Mahadeva S, Goh KL, Hilmi I. Significant Risk of Life Threatening Infections in Elderly Patients With Inflammatory Bowel Disease Receiving Anti-TNF Therapy. CLINICAL GASTROENTEROLOGY AND HEPATOLOGY 2015;13(7):1385-86 (WoS)
    • Chan WK, Mustapha NRN, Mahadeva S. SILYMARIN FOR THE TREATMENT OF NON-ALCOHOLIC STEATOHEPATITIS: INTERIM ANALYSIS OF A RANDOMIZED, DOUBLE-BLIND, PLACEBO- CONTROLLED TRIAL. JOURNAL OF HEPATOLOGY 2015;62:s269 (WoS)
    • Tan HL, Mohamed Z, Zain SM, Mahadeva S, Mustapha NRN, Chan WK, Mohamed R. Diagnostic Value of Serum microRNAs in Non-Alcoholic Steatohepatitis. PUBLIC HEALTH GENOMICS 2015;18:28 (WoS)
    2014
    • Chan,WK.,Sthaneshwar,P.,Mustapha,NRN.,Mahadeva,S.,Limited utility of plasma M30 in discriminating non-alcoholic steatohepatitis from steatosis - a comparison with routine biochemical.2014;29(3)182-183 markers (WoS)
    • Chan,WK.,Mustapha,NRN.,Mahadeva,S.,Combination of NAFLD fibrosis score and liver stiffness measurement for predicting advanced fibrosis in non-alcoholic fatty liver disease.2014;29(3)183-184 (WoS)
    • Hasif, J., Mahadeva, S., Tan, K. M., & Tan, M. P. Opinion of doctors and non-doctors towards gastrostomy feeding in Malaysia. In AUSTRALASIAN JOURNAL ON AGEING 2014;33:55 (WoS)
    • Chan WK, Sthaneshwar P, Mustapha NRN, Mahadeva S.Limited utility of plasma M30 in discriminating non- alcoholic steatohepatitis from steatosis - a comparison with routine biochemical markers. JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY 2014;29:182-83 (WoS)
    • Chan WK, Mustapha NRN, Mahadeva S.Combination of NAFLD fibrosis score and liver stiffness measurement for predicting advanced fibrosis in non-alcoholic fatty liver disease. JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY 2014;29:183-84 (WoS)
    • Mahadeva S, Kadhim O. Morbidity and mortality differences between cryptogenic and non-cryptogenic cirrhosis: a retrospective cohort study. JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY 2014;29:189-190 (WoS)
    2013
    • Peng Soon Koh, Boon Koon Yoong, Anushya Vijayananthan, Ouzreiah Nawawi, Sanjiv Mahadeva. Jaundice and life- threatening hemobilia - A rare presentation of adult choledochal cysts. HPB 2013, 15 (Suppl. 2); 98. (WoS/SCOPUS)
    • Azmi AN, Kheong CW, Mahadeva S, Lee GK. Split versus whole-dose PEG-ELS for bowel preparation in outpatient colonoscopy. J Gastroenterol Hepatol 2013;28:29 (WoS)
    • Chan W, Ng T, Goh K, Mahadeva S. Colonoscopy loop formations and its impact on performance in various Asian ethnic groups. J Gastroenterol Hepatol 2013;28:265 (WoS)
    • Chan W, Ng T, Goh K, Mahadeva S. Colonoscopy loop formations and its impact on performance in various Asian ethnic groups. J Gastroenterol Hepatol 2013;28:265 (WoS)
    • Tan AH, Thalha AM, Mahadeva S, Kiew CK, Yeat CM, Ng SW, Ang SP, Chow SK, Than KM, Hanafi NS, Fox SH, Lim SY. H. pylori and small intestinal bacterial overgrowth: prevalence and potential impact on PD symptoms. Movement Disorders 2013;28:S307-308 (WoS)
    • Tan AH, Thalha AM, Mahadeva S, Kiew CK, Yeat CM, Ng SW, Ang SP, Chow SK, Than KM, Hanafi NS, Fox SH, Lim SY. H. pylori and small intestinal bacterial overgrowth in Parkinsons disease: prevalence and clinical significance. J Neurological Sciences 2013;333:e72 (WoS)
    2012
    • Goh KL, Mahadeva S, Ganensananthan S, Chia YC. Knowledge and perception towards Helicobacter pylori infection amongst primary care practitoners in Malaysia. J Gastroenterol Hepatol 2012;27:21 (WoS)
    • Sithambaram S, Pailoor J, Naicker M, Goh KL, Mohamed R, Hilmi I, Mahadeva S. Autoimmune hepatitis in a Malaysian Tertiary Centre: clinical profile of an uncommon disease. J Gastroenterol Hepatol 2012;27:257 (WoS)
    • Ragavan ND, Govind SK, Mahadeva S, Shiaw Hooi H. Blastocystic hominis in irritable bowel syndrome detection in stool aspirates during colonoscopy. J Gastroenterol Hepatol 2012;27:380 (WoS)
    2011
    • Tai MLS, Razlan H, Goh KL, Taib SHM, Huzaini ATM, Rampal S, Mahadeva S. Short term nasogastric feeding for hospitalised Asian patients with liver cirrhosis. Hepatol Int 2011;5(1):356 (WoS)
    • Mahadeva S, Mahfudz AS, Vijayanathan A. Pain and tolerance to ultrasound-guided percutaneous liver biopsy in Asian pateints with diffuse liver disease. Hepatol Int 2011;5(1):481 (WoS)
    • Rahman MA,Taha H,Chik Z,Yew NH,Mahadeva S. An evaluation of acetaminophen-protein adducts in Malaysian patients with acetaminophen overdose a pilot study. J Gastroenterol Hepatol 2011; 26 (Suppl. 5): 149 (WoS)
    • Rahman MA, Yew NY, Mahadeva S. Prevalence and clinical characteristics of acetaminophen-induced hepatotoxicity among adults in a multi-ethnic Asian population J Gastroenterol Hepatol 2011; 26 (Suppl. 5): 140 (WoS)
    • Shah FZM,Mahadeva S,Said SH,Poi JHP,Tan KS,5 Ramakrishnan K,Lai P. Long-term nasogastric tube feeding in elderly stroke patients an assessment of nutritional adequacy and barriers to gastrostomy feeding. J Gastroenterol Hepatol 2011; 26 (Suppl. 5): 194 (WoS)
    • Chan WK,Roslani AC,Goh KL,Mahadeva S. Iatrogenic colonic perforations during colonoscopy: incidence, management and outcome in a malaysian tertiary hospital.J Gastroenterol Hepatol 2011; 26 (Suppl. 5): 117 (WoS)
    • P LAI, YY WONG, YC LOW, HL LAU, SC LIM, HS LEE, HC LOW, S MAHADEVA. An audit on the use of intravenous proton pumps inhibitors in a tertiary referral hospital In Malaysia. J Gastroenterol Hepatol 2011; 26 (Suppl. 5):265 (WoS)
    • Hilmi I,Hartono J,Pailoor J,Mahadeva S,Goh KL. Prevalence of microscopic colitis in patients with diarrhoea predominant irritable bowel syndrome. J Gastroenterol Hepatol 2011; 26 (Suppl. 5): 126 (WoS)
    2010
    • Mahadeva Sanjiv; Mahfudz Anis; Vijayanathan Anushya; et al.Accuracy of liver stiffness measurement in an Asian population with non-alcoholic fatty liver disease-a preliminary report. JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY Volume: 25 Supplement: 2 Pages: A102-A102 (WoS)
    • Mahadeva Sanjiv; Goh Khean-Lee. Predictive value of alarm features in Malaysian patients with dyspepsia. JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY Volume: 25 Supplement: 2 Pages: A164-A164 (WoS)
    • Mahadeva Sanjiv; Goh Khean-Lee.Prevalence and predictive factors for clinically significant endoscopic findings in a Malaysian population with dyspepsia. OF GASTROENTEROLOGY AND HEPATOLOGY Volume: 25 Supplement: 2 Pages: A164-A164 (WoS)
    • Chan W-K; Saravanan A.; Manikam J.; et al. Risk factors for poor bowel preparation and its impact on technical performance and patient comfort in an Asian population. JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY Volume: 25 Supplement: 2 Pages: A61- A61 (WoS)
    2009
    • Hartono JL, Mahadeva S, Qua CS, Goh KL. Anxiety and depression in IBS, NERD, IBS/NERD overlap, and healthy control subjects-is there a difference? J Gastroenterol Hepatol 2009;24 (Suppl 1): A66
    2008
    • Hamizah R, Nurhayaty M, Tai LMS, Shamsul AS, Mahadeva S. Clinical utility of the 13C-Methacetin Breath Test (MBT) in diagnosing liver fibrosis and cirrhosis. Med J Malaysia 2008;63 (Suppl B): 61.
    • MLS Tai, Mahadeva S, Siti H, Rampal S, Goh KL. Short term nasogastric feeding in hospitalized patients with advanced cirrhosis: preliminary data from a randomized trial. Med J Malaysia 2008;63 (Suppl B): 57.
    2007
    • Mahadeva S, Yadav H, Goh KL. A population-based study of dyspepsia in rural Malaysia: epidemiology, health- care seeking behaviour and economic impact. Gastroenterology 2007;132(Suppl 2):A163
    • Mahadeva S, Yadav H, Goh KL. Impact and risk factors for dyspepsia in urban South East Asians: a population- based study. Gastroenterology 2007;132(Suppl 2):A267
    • MLS Tai, Mahadeva S, Siti H, Goh KL. Nutritional assessment of Malaysian patients with advanced liver cirrhosis. Med J Malaysia 2007;62 (Suppl A): 46.
    2006
    • Mahadeva S, Khoo BL, Khoo PS, Sam IC. Targeted antibiotic prophylaxis to local organisms reduced peri- stomal infections in patients with percutaneous endoscopic gastrostomies. J Gastroenterol Hepatol 2006;21(Suppl 6):A 401
    • Mahadeva S, Hilmi I, Chua CJ, Malik A, Wong CH, Qua CS, Goh KL. Clinical outcomes of transnasal endoscopic placement of naso-enteric feeding tubes in non-ICU patients. . J Gastroenterol Hepatol 2006;21(Suppl 6):A 501
    2005
    • Mahadeva S, Vinothini A, Mohazmi M, Chia YC, Goh KL. Cost Effectiveness of a Helicobacter Pylori Test and Treat Strategy vs Prompt Endoscopy in the Management of Young Asian Patients with Dyspepsia: Preliminary results from a Randomised Trial Gastroenterology 2005;128 (Suppl 2):A156
    • Ma WT, Mahadeva S, Goh KL. A prospective evaluation of patients tolerance to colonoscopy with current conscious sedation in a tertiary institution in Malaysia. J Gastroenterol Hepatol 2005;20(Suppl 1):A 194
    • Ma WT, Mahadeva S, Goh KL. Safety of current conscious sedation in Malaysian adult patients undergoing colonoscopy. J Gastroenterol Hepatol 2005;20(Suppl 1):A 194
    • Ma WT, Mahadeva S, Goh KL. Endoscopists experience is irrelevant to patient tolerance to colonoscopy a prospective evaluation from a large tertiary institution in Malaysia. J Gastroenterol Hepatol 2005;20(Suppl 1):A 194
    • Ma WT, Mahadeva S, Goh KL. Endoscopists experience is irrelevant to patient tolerance to colonoscopy a prospective evaluation from a large tertiary institution in Malaysia. J Gastroenterol Hepatol 2005;20(Suppl 1):A 194
    • Ma WT, Mahadeva S, Goh KL. Conscious sedation for colonoscopy in Malaysian patients undergoing colonoscopy still room for improvement. Med J Malaysia 2005;60(Suppl A):76
    • Ma WT, Mahadeva S, Goh KL. Endoscopists experience is irrelevant to patient tolerance to colonoscopy a prospective evaluation from a large tertiary institution in Malaysia. Med J Malaysia 2005;60(Suppl A):68
    • Ma WT, Mahadeva S, Goh KL. Safety of current conscious sedation in Malaysian adult patients undergoing colonoscopy. Med J Malaysia 2005;60(Suppl A):75
    2004
    • Mahadeva S, Vinothini A, Mohazmi M, Chia YC, Goh KL. Cost analysis of a Helicobacter pylori test and treat strategy vs prompt endoscopy in the management of youing Asian patients with dyspepsia: preliminary results from a randomized trial. Med J Malaysia 2004;59(Suppl C):32
    • Mahadeva S, Vinothini A, Mohazmi M, Chia YC, Goh KL. Satisfaction of a non-invasive management strategy for young Asian patients with dyspepsia: preliminary results from a randomized trial. Med J Malaysia 2004;59(Suppl C):33
    • Vinothini A, Mahadeva S, Mohazmi M, Chia YC, Goh KL. Clinical efficacy of a Helicobacter pylori test and treat strategy vs prompt endoscopy in the management of young Asian patients with dyspepsia: preliminary results from a randomized trial. Med J Malaysia 2004;59(Suppl C):
    2003
    • Raman MC, Mahadeva S, Goh KL. Age and other risk factors in determining serious upper gastrointestinal pathology in a multi-racial asian population with dyspepsia. Gastroenterology 2003;124(4):A181
    • Mahadeva S, Raman MC, Follows M, Goh KL, Axon ATR ,Moayyedi P. Gastroesophageal reflux is more prominent in western dyspeptics: a prospective comparison study of British and South East Asian patients with dyspepsia. Gastroenterology 2003;124 (4):A165
    • Mahadeva S, Rembacken BJ. Clinical efficacy and outcomes for colonic EMR. Gastrointest Endosc 2003;
    • Mahadeva S, Ranjeev P, Goh KL. Modified therapy with recombinant growth hormone in patients with hepatic cirrhosis. Med J Mal 2003;58:46(Suppl D)
    • Mahadeva S, Ranjeev P, Goh KL. Adjunctive therapy with growth hormone in patients with hepatic cirrhosis. J Gastroenterol Hepatol 2003;18:A43
    2002
    • Mahadeva S, Bellamy M, Kessel D, Davies MH, Millson CE. Cost effectiveness of histoacryl glue vs. TIPS in the management of bleeding gastric varices. Gut 2002 (Suppl 1): A 97
    • Mahadeva S, Ranjeev P, Goh KL. Coexisting right sharp ductal angulation with intrahepatic biliary strictures and hepatolithiasis a single center experience. Med J Malaysia 2002 (Suppl A);57:88
    • Raman MC, Mahadeva S, Goh KL. Can we afford a non- invasive management strategy for young dyspeptics in a multi-racial Asian population ? Med J Malaysia 2002 (Suppl A) ;57:35
    2001
    • Mahadeva S, Linch M, Mawer D, Babu S, Hull M. Endoscopic management of bleeding peptic ulcer disease in a large U.K. Teaching Hospital. Gut 2001;(Suppl I) 48:A13
    • Mahadeva S, Wyatt J, Howdle PD. Is a raised intraepithelial lymphocyte count with normal villous architecture clinically significant ? Gut 2001;(Suppl I)48:A77
    • Mahadeva S, Parekh N, Berkin KE, Bossomworth M, Millson CE, Bellamy M. Cardiac Troponin I as a marker of cardiac toxicity in paracetamol induced liver failure. Critical Care 2001 (Suppl) 5; S96
    RESEARCH PROJECT
    (Project title),(Role),(Duration),(Level)
    CEDER
  • THE ECONOMIC IMPACT OF GASTROINTESTINAL DISORDERS IN A MULTI-RACIAL ASIAN POPULATION: THE ROLE OF ETHNIC & SOCIAL FACTORS IN HEALTH CARE SEEKING BEHAVIOUR , Principal Investigator(PI), 2006 - 2008 (National)
  • SUPERVISION
    Postgraduate Student
    (Title of Thesis),(Name of Candidates),(Institution),(Academic Level)
    Completed
    • Non-alcoholic Fatty Liver Disease: Epidemiology and Non-Invasive Assessment, CHAN WAH KHEONG, University of Malaya (UM) (Post Graduate Student)
    • PERCUTANEOUS ENDOSCOPIC GASTROSTOMY FEEDING IN DYSPHAGIC HOSPITALIZED OLDER PEOPLE : CLINICAL OUTCOMES AND HEALTHCARE PROFESSIONALS' ATTITUDES., MOHAMAD HASIF BIN JAAFAR, University of Malaya (UM) (Post Graduate Student)
    • Nephrotoxicity Associated With Intravenous Colistimethate Sodium Among Critically Ill Patients At University Malaya Medical Centre, AZHANI AKMAR BINTI AZHAR, University of Malaya (UM) (Post Graduate Student)
    • Utilization of Preventive Strategies for Nonsteroidal Anti-inflammatory Drug (NSAID)-induced Upper Gastrointestinal Events, LEE HOOI LENG, University of Malaya (UM) (Post Graduate Student)
    Other
    • Molecular Complexity And Evolutionary Dynamics Of Hepatitis C Virus (HCV) In Malaysia, LEE YEAT MEI, University of Malaya (UM) (Post Graduate Student)
    Ongoing
    • Parkinson's Disease: Brain and Gut, TAN AI HUEY, University of Malaya (UM) (Post Graduate Student)
    SOCIAL RESPONSIBILITY ACTIVITIES
    (Contribution to Society),(Duration),(Level)
    • Chairman of UM Masterclass in Medicine 2020 Course, 08/08/2020 to 23/08/2020
    • Course Organiser for the Annual Scientific Meeting of the Malaysian Society of Gastroenterology & Hepatology, GUT 2018, 13/07/2018 to 15/07/2018
    ACADEMIC/PROFESSIONAL SERVICES
    Evaluation Activity
    (Activity),(Duration),(Category)
  • Journal of Gastroenterology & Hepatology, 2020 to 2021 (Article in Journal)
  • JGH OPEN journal, 2020 to 2021 (Article in Journal)
  • PLOS ONE journal, 2018 to 2021 (Journal)
  • Associate Editor for JGH OPEN, 2017 to 2019 (Article in Journal)
  • Reviewer for PLOS ONE, 2017 to 2018 (Article in Journal)
  • BMJ Open, 2016 to 2016 (Article in Journal)
  • Journal of Zhejiang University SCIENCE B, 2016 to 2016 (Article in Journal)
  • Edorium Journal of Gastroenterology, 2016 to 2016 (Article in Journal)
  • Digestive Diseases and Sciences, 2016 to 2016 (Article in Journal)
  • European Journal of Gastroenterology & Hepatology, 2016 to 2016 (Article in Journal)
  • Journal of Gastroenterology and Hepatology, 2016 to 2016 (Article in Journal)
  • World Journal of Gastroenterology, 2016 to 2016 (Article in Journal)
  • European Journal of Gastroenterology & Hepatology , 2016 to 2016 (Article in Journal)
  • Hepatology International, 2015 to 2015 (Article in Journal)
  • British Medical Journal Case Reports - reviewer , 2014 to 2015 (Article in Journal)
  • BMJ Case Reports , 2013 to 2015 (Article in Journal)
  • Health and Quality of Life Outcomes, 2013 to 2014 (Article in Journal)
  • Journal of Clinical Gastroenterology, 2013 to 2013 (Article in Journal)
  • North American Journal of Medical Sciences, 2013 to 2013 (Article in Journal)
  • Springerplus Online, 2013 to 2013 (Article in Journal)
  • Digestive Diseases and Sciences , 2013 to 2015 (Article in Journal)
  • BMC Gastroenterology, 2013 to 2013 (Article in Journal)
  • Journal of Gastroenterology and Hepatology , 2013 to 2015 (Article in Journal)
  • Hepatology International , 2013 to 2015 (Article in Journal)
  • European Journal of Cancer Care, 2013 to 2013 (Article in Journal)
  • Journal of Neurogastroenterology and Motility , 2011 to 2015 (Article in Journal)
  • Digestive and Liver Diseases - reviewer , 2010 (Article in Journal)
  • European Journal of Gastroenterology and Hepatology - reviewer , 2009 to 2015 (Article in Journal)
  • Health and Quality of Life Outcomes - reviewer, 2009 (Article in Journal)
  • Postgraduate Journal of Medicine = reviewer , 2009 (Article in Journal)
  • Journal of Pancreas - reviewer , 2009 (Article in Journal)
  • Journal of Gastroenterology and Hepatology - reviewer , 2009 (Article in Journal)
  • Cochrane Hepato-Biliary Group - reviewer, 2009
  • Therapeutics and clinical risk assessment - reviewer, 2009 (Article in Journal)
  • Malaysian Journal of Microbiology - reviewer , 2008 (Article in Journal)
  • HELICOBACTER journal - reviewer, 2008 (Article in Journal)
  • Expert Linkages
    (Linkages Description),(Organisation),(Duration of Involvement),(Level)
  • Scientific Committee Member, Asian Neurogastroenterology & Motility Association, 2017 (International)
  • Asian Consensus of Functional Dyspepsia, Asian Neurogastroenterology and Motility Association (ANMA), 2011 (International)
  • Academic/Technical Contribution
    (Activity),(Organisation),(Duration),(Role)
  • Scientific Committee Member of Asian Neurogastroenterology & Motility Association, Asian Neurogastroenterology & Motility Association, 2017 - 2020 (Committee Member)
  • AWARD AND STEWARDSHIP
    (Name of Award/Stewardship),(Awarding Institution),(Year Awarded),(Type of Award)
    • CERTIFICATE OF EXCELLENT SERVICE, University of Malaya, 2013 (CERTIFICATE)
    • EXCELLENCE SERVICE AWARD, University of Malaya, 2012 (CERTIFICATE)
    • CERTIFICATE OF EXCELLENT SERVICE, University of Malaya, 2009 (CERTIFICATE)
    CONSULTANCY PROJECT
    (Project title),(Organisation),(Duration),(Role),(Level)
    • Peperiksaan Ijazah Dokter Pakar Perubatan dalaman bagi sesi Mei 2018, UNIVERSITI KEBANGSAAN MALAYSIA, 01/04/2018 to 01/04/2018 (National)
    • Examiner for Masterpaces 2016 course, HOSPITAL SUNGAI BULOH, 01/12/2016 to 01/12/2016 (National)
    • External examiner for MRCP Mock Exams Course, Hospital Sultanah Nora Ismail, 01/12/2016 to 01/12/2016 (National)
    PAPER PRESENTED
    (Title),(Event),(Date Presented),(Organiser),(Level)
    PLEANARY SPEAKER
  • Current advances in Colonoscopy, Digestive Endoscopy Workshop 2012, 28/09/2012 to 01/10/2012, Med Indiab Institute of Medical Specialities (International)
  • INVITED SEMINAR
  • Liver stiffness measurement in a multi-racial Asian population with NAFLD - a preliminary report, 1st Asean Fibroscan Academic Forum, 05/03/2010 to 07/03/2010 (International)
  • INVITED SPEAKER
  • Efficacy of Rebamipide in Organic and Functional Dyspepsia, 2020 Otsuka GI Web Symposium , 30/08/2020 to 30/08/2020, Otsuka Pharmaceutical (International)
  • The role of PPI in Functional Dyspepsia, Asia Area & China GI Connection Webinar, 28/05/2020 to 28/05/2020, Astra Zeneca (International)
  • Optimal donor selection in adult to adult LDLT : medical issues, Liver Transplant Forum 2020, 14/03/2020 to 14/03/2020, Malaysian Society of Gastroenterology and Hepatology (National)
  • Epidemiological differences of common liver conditions between Asia and the West, 27th annual conference and scientific seminar of Bangladesh Gastroenterology Society, 15/02/2020 to 16/02/2020, Bangladesh Gastroenterology Society (International)
  • Role of PPI in Functional Dyspepsia, ASIA PACIFIC DIGESTIVE WEEK 2019, 12/12/2019 to 15/12/2019, Indian Society of Gastroenterology (International)
  • When you can't stomach anything - when is it gastroparesis?, 9th National Diabetes Conference, 26/07/2019 to 28/07/2019, Diabetes Malaysia (National)
  • Medical managament and survival in advanced liver cirrhosis, End-Stage Liver Disease - Giving patients a survival chance workshop, 13/07/2019 to 13/07/2019, Novartis Corporation Sdn Bhd (National)
  • Interpreting abnormal liver function tests, College of Physicians Regional Conference 2019, 21/06/2019 to 23/06/2019, College of Physicians, Malayisa (National)
  • Nutrition in cirrhosis, 4th NUHS-HARVARD BIDMC CONFERENCE 2019 UPDATES IN INTERNAL MEDICINE, 25/01/2019 to 27/01/2019, NUHS (International)
  • Facilitating Research in a busy Clinical Environment, Annual Scientific Meeting of the Malaysian Society of Gastroenterology & Hepatology, GUT 2018, 13/07/2018 to 15/07/2018, Malaysian Society of Gastroenterology & Hepatology (National)
  • NSAID Antiplatelets and GI Adverse effects, 5TH MYANMAR GI & LIVER INTERNATIONAL, SCIENTIFIC MEETING AND ASEAN PERSPECTIVE IN LIVER DISEASES, 16/02/2018 to 17/02/2018, Myanmar GI & Liver Society (NGLS) (International)
  • Cultural factors affecting functional GI diseases in the East, 25th Annual conference and scientific seminar on Gastroenterology, 10/02/2018 to 11/02/2018, BANGLADESH GASTROENTEROLOGY SOCIETY (International)
  • Low FODMAP diet in IBS - is this feasible in Asians?, The 4th Biennial Conference of Indian Motility and Functional Diseases Association, 29/04/2017 to 30/04/2017, Indian Digestive & Motility Association (International)
  • Endoscopic therapy for Colonoscopic perforation. When, Where and by whom? Consultant Gastroenterologist & General Physician, COLOPROCTOLOGY 2017 , 09/03/2017 to 12/03/2017, Malaysian Society of Colorectal Surgeons (National)
  • 'Doctor, why do I get so much wind in my tummy?, SEAGMA 2017 Scientific Conference, 04/03/2017 to 05/03/2017, Secretariat for SEAGMA 2017 Scientific Conference Lot 01, Level 41, Menara TH Perdana 1001, Jalan Sultan Ismail, 50250 Kuala Lumpur (National)
  • Can we do more for functional dyspepsia? , SEAGMA 2017 Scientific Conference, 04/03/2017 to 05/03/2017, SEAGMA 2017 Scientific Conference March 03-05, 2017 Ipoh, Malaysia (National)
  • Epidemiology of East-West differences in GI diseases, United European Gastroenterology Week 2016, 15/10/2016 to 19/10/2016, United European Gastroenterology (International)
  • Novel Approaches in the Management of Peptic Ulcer Diseases, Menarini Pharmacist Symposium II, 26/06/2016 to 26/06/2016, Menarini (National)
  • XX, 23rd Annual Convention and Scientific Seminar of Bangladesh Gastroenterology Society (BGS), 06/02/2016 to 07/02/2016, Bangladesh Gastroenterology Society (International)
  • Endoscopic management of rectal LSTs, 2nd International Live & Hands-on Course on 3rd Space Endoscopy, 06/11/2015 to 07/11/2015, Baldota Institute of Digestive Sciences (International)
  • Megatrend of Westernization of Digestive Diseases in Asia, International Digestive Disease Forum, 06/06/2015 to 07/06/2015, Chinese University of Hong Kong (International)
  • Protecting Stomaco(stomach) with a Liscio(smooth) Dose of Rebamipide, 3rd Menarini Primary Care Symposium, 22/05/2015 to 24/05/2015, Menarini Pte Ltd (National)
  • Epidemiology of FD: East vs West, 4th Biennial ANMA Congress, 07/02/2015 to 08/02/2015, Asian Neurogastroenterology & Motility Association (International)
  • Staff safety & equipment reprocessing, Endoscopy Director's Workshop, 23/11/2014 to 23/11/2014, World Endoscopy Organisation (International)
  • Current assessment & workup of gastroparesis, Asia Pacific Digestive Week 2014, 22/11/2014 to 25/11/2014, Asia Pacific Digestive Week Federation (International)
  • Management of end-stage liver disease, Management of HCV/HIV co-infection workshop, 20/09/2014 to 20/09/2014, Treat Asia organisation (National)
  • Nutrition in acute and chronic liver failure, PENSMA 2014 congress, 20/06/2014 to 22/06/2014, Parenteral & Enteral Nutrition Society of Malaysia (National)
  • Epidemiology of FGID globally and in Malaysia, FGID Study Day, 14/06/2014 to 14/06/2014, Abbott Laboratories (National)
  • Current treatment of ALD & NAFLD, One Gastro Workshop, 06/04/2014 to 06/04/2014, Abbott Laboratories Malaysia (National)
  • IBS, 3rd Myanmar GI and Liver International Scientific Meeting, 07/03/2014 to 09/03/2014, Myanmar Gastroenterology & Liver Society (International)
  • Quality of life in FGID, 4th Asian Pacific Single Topic Conference , 12/01/2014 to 12/01/2014, Philippine Society of Gastroenterology (International)
  • Critical Appraisal of GI literature, United European Gastroenterology Practice Course: Evidence Based Medicine, 12/10/2013 to 13/10/2013, United European Gastroenterology (International)
  • Endoscopic therapy for UGI malignancy, 3rd Malaysian Upper GI Surgical Society Conference,, 27/09/2013 to 29/09/2013, Malaysian Upper Gastrointestinal Surgical Society (National)
  • PEG feeding in the Elderly, 9th National Geriatric Conference, 19/09/2013 to 21/09/2013, The Malaysian Society of Geriatric Medicine (National)
  • Nutrition in liver cirrhosis, Asia Pacific Association of the Study of Liver (APASL) 2013, 06/06/2013 to 10/06/2013, APASL (International)
  • Nutritional Therapy in Patients with Liver Cirrhosis, 1st SINGAPORE CLINICAL NUTRITION MEETING , 06/04/2013 to 07/04/2013, Gastroenterological Society of Singapore (International)
  • GIT Malignancy Endoscopic Investigation, Malaysian Enterostomal Therapy Nursing Education Program (Malaysian ETNEP) , 14/03/2013 to 14/03/2013, Malaysian Enterostomal Therapy Nurses Asssociation (METNA)  (National)
  • Management of advanced and end-stage liver disease, Regional Training on the Management of HIV/Hepatitis C co-infection , 20/02/2013 to 21/02/2013, Treat Asia Organisation (International)
  • GERD: practical approaches to diagnosis and management, AstraZeneca Lunch Satellite Symposium, East Coast GI Update, 19/01/2013 to 19/01/2013, Malaysian Society of Gastroenterology & Hepatology (National)
  • Assessing and predicting disease severity in NAFLD, Asia Pacific Digestive Week 2012, 05/12/2012 to 08/12/2012, Asia Pacific Association of Gastroenterology  (International)
  • Gastroenterology Issues in Malaysia, Seoul International Digestive Diseases Symposium 2012, 22/11/2012 to 23/11/2012, Korean Society of Gastroenterology (International)
  • Nutrition issues in cirrhosis, GI Hep Singapore 2012, 12/07/2012 to 15/07/2012, Gastroenterology Society of Singapore (GESS) (International)
  • Nutrition in advanced cirrhosis, 7th Symposium on Nutri Indonesia in conjunction with 1st International Symposium on Nutrition, 05/07/2012 to 08/07/2012, Indonesian Nutrition Association (International)
  • Fibroscan - an alternative for liver biopsy, GUT 2012, 29/06/2012 to 01/07/2012, Malaysian Society of Gastroenterology and Hepatology (National)
  • IBD: Asian Perspective, 2ND GI AND LIVER SCIENTIFIC MEETING, 28/01/2012 to 29/01/2012, Myanmar Gastroenterology & Liver Society (International)
  • Nutrition in Acute Pancreatitis, Asia Pacific Digestive Week 2011, 01/10/2011 to 04/10/2011, APDW Federation (International)
  • How to do a literature search using PubMed, How to do research study and get it written up - a primer for the clinical masters candidate, 19/09/2011 to 20/09/2011, MERDU (University)
  • Dyspepsia and IBS - the health burden, FUNCTIONAL GI DISORDERS IN PRIMARY CARE, 24/07/2011 to 24/07/2011, Abbot Laboratories (National)
  • Nutrition in Liver Transplantation, 14th Scientific Meeting of the Malaysian Society of Transplantation, 02/06/2011 to 05/06/2011, Malaysian Society of Transplantation (International)
  • Nutritional Assessment of the patient with GI problems, G.I.A. Programme, Endoscopy 2011, 14/04/2011 to 15/04/2011, Ministry of Health/ MSGH (National)
  • Epidemiology and aetiology of dyspepsia in Malaysia, Mucosta 1-day Seminar, 22/01/2011 to 22/01/2011, Invida Pharmaceutical Company (National)
  • Issues in Alzheimer's: to PEG or not to PEG, 13th Asia-Pacific Regional Conference of Alzheimer's Disease International, 22/10/2010 to 24/10/2010 (International)
  • Cross fire: Constipation - high fibre vs low fibre, 7th Biennial Scientific Meeting of the Postgraduate Medical Education Society (PGMES), Alor Setar, 24/07/2010 to 25/07/2010, Postgraduate Medical Education Society, Hospital Sultanah Bahiyah, ALOR SETAR (National)
  • Role of pre-transplant liver biopsy, 13th Scientific Meeting of the Malaysian Society of Transplantation, Kuala Lumpur. 8-10 July 2010, 08/07/2010 to 10/07/2010, Malaysian Society of Transplantation (International)
  • Long term risks of Proton Pump Inhibitors, MSGH Weekend Seminar in Gastroenterology & Hepatology, 15/05/2010 to 16/05/2010, Malaysian Society of Gastroenterology & Hepatology (National)
  • Debate - Management of Upper Gastrointestinal Bleeding - Medical or Surgical ?, 2nd Malaysian International Medical Students Conference, 14/05/2010 to 14/05/2010, Society of MMA Medical Students & UM Medical Society (International)
  • Initial management strategie for uninvestigated dyspepsia, 1st GI & Liver Meeting, Yangon, Myanmar, 27/02/2010 to 28/02/2010, Myanmar Medical Association Gastroenterology & Liver Society (International)
  • Fatty liver not a light issue, 1st Sabah Liver Meeting, 06/11/2009 to 07/11/2009 (National)
  • Management of Hepatitis C in drug addicts, 6th National Conference of Addiction Medicine, 23/10/2009 to 25/10/2009 (National)
  • H. pylori test & treat for the management of dyspepsia, Gut 2009, 25/08/2009 to 27/08/2009, Malaysian Society of Gastroenterology & Hepatology (National)
  • Role of PPI in dyspepsia, GI Highlights 2009, 28/06/2009 to 28/06/2009 (National)
  • Non ulcer dyspepsia, Perak Gastrohepatology Update 2008, 07/11/2008 to 08/11/2008 (National)
  • Current risk & management of NAFLD, Sanofi-Aventis Educational Programme, 15/08/2008 to 16/08/2008 (National)
  • Debate of dyspepsia management, GI Forum 3, 14/06/2008 to 15/06/2008 (National)
  • Video session: Colonic EMR, Coloproctology 2008, 06/03/2008 to 07/03/2008
  • EVENT ORGANISER
  • Epidemiology of Dyspepsia, 1st Dyspepsia Masterclass 2013, 03/09/2013 to 03/09/2013, UMMC & Abbot Laboratories (Others)
  • Workshop on Portal Hypertension, GUT 2013, 23/08/2013 to 25/08/2013, Malaysian Society of Gastroenterology & Hepatology (National)
  • Barriers to Gastrostomy feeding in Malaysia, PENSMA 2012, 14/06/2012 to 16/06/2012, PENSMA (International)
  • Barriers to Gastrostomy feeding, PEG/ Enteral Access workshop, 11/02/2012 to 11/02/2012, PENSMA (National)
  • PEG - How I do it, Enteral Access Workshop, 26/03/2011 to 27/03/2011, PENSMA & PGMES Alor Setar (National)
  • ORAL PRESENTER
  • Anxiety and depression in IBS, NERD, IBS/NERD overlap, and healthy control subjects-is there a difference?, Asia Pacific Digestive Week 2009, 01/04/2009 (International)
  • Cost Effectiveness of a Helicobacter Pylori Test and Treat Strategy vs Prompt Endoscopy in the Management of Young Asian Patients with Dyspepsia: Preliminary results from a Randomised Trial, Digestive Diseases Week, 14/05/2005 to 19/05/2005, American Gastroenterological Association (International)
  • Cost analysis of a Helicobacter pylori test and treat strategy vs prompt endoscopy in the management of youing Asian patients with dyspepsia: preliminary results from a randomized trial., GUT 2004, 01/08/2004 (National)
  • Clinical efficacy and outcomes for colonic EMR., Digestive Diseases Week, 25/05/2003 (International)
  • Cost effectiveness of histoacryl glue vs. TIPS in the management of bleeding gastric varices., British Society of Gastroenterology Annual Scientific Meeting, 01/08/2002 (International)
  • Endoscopic management of bleeding peptic ulcer disease in a large U.K. Teaching Hospital., British Society of Gastroenterology Annual Scientific Meeting, 01/08/2001 (International)
  • POSTER PRESENTER
  • Mandarin version of the Leeds Dyspepsia Questionnaire: a validation study in Asian patients., World Congress of Gastroenterology 2013, 01/05/2013
  • Clinical utility of the 13C-Methacetin Breath Test (MBT) in diagnosing liver fibrosis and cirrhosis., GUT 2008, 21/08/2008 to 24/08/2008, Malaysian Society of Gastroenterology & Hepatology (National)
  • Short term nasogastric feeding in hospitalized patients with advanced cirrhosis: preliminary data from a randomized trial., GUT 2008, 21/08/2008 to 24/08/2008 (National)
  • Nutritional assessment of Malaysian patients with advanced liver cirrhosis., Liver Update, 12/07/2007 to 15/07/2007, Malaysian Liver Foundation (National)
  • A population-based study of dyspepsia in rural Malaysia: epidemiology, health-care seeking behaviour and economic impact., Digestive Diseases Week, 19/05/2007 to 24/05/2007, American Gastroenterological Association (International)
  • Impact and risk factors for dyspepsia in urban South East Asians: a population-based study., Digestive Diseases Week, 19/05/2007 to 24/05/2007, American Gastroenterological Association (International)
  • Targeted antibiotic prophylaxis to local organisms reduced peri-stomal infections in patients with percutaneous endoscopic gastrostomies., Asia Pacific Digestive Week, 26/11/2006 to 29/11/2006, Asian Pacific Digestive Week Federation (International)
  • Clinical outcomes of transnasal endoscopic placement of naso-enteric feeding tubes in non-ICU patients. ., Asia Pacific Digestive Week, 26/11/2006 to 29/11/2006, Asian Pacific Digestive Week Federation (International)
  • Endoscopists experience is irrelevant to patient tolerance to colonoscopy a prospective evaluation from a large tertiary institution in Malaysia., Asia Pacific Digestive Week, 25/09/2005 to 28/09/2005, APDWF (International)
  • A prospective evaluation of patients tolerance to colonoscopy with current conscious sedation in a tertiary institution in Malaysia., Asia Pacific Digestive Week, 25/09/2005 to 28/09/2005, Asian Pacific Digestive Week Federation (International)
  • Safety of current conscious sedation in Malaysian adult patients undergoing colonoscopy., Asia Pacific Digestive Week, 25/09/2005 to 28/09/2005, Asian Pacific Digestive Week Federation (International)
  • Safety of current conscious sedation in Malaysian adult patients undergoing colonoscopy., GUT 2005, 01/08/2005 (National)
  • Endoscopists experience is irrelevant to patient tolerance to colonoscopy a prospective evaluation from a large tertiary institution in Malaysia., GUT 2005, 01/08/2005 (National)
  • Satisfaction of a non-invasive management strategy for young Asian patients with dyspepsia: preliminary results from a randomized trial, GUT 2004, 01/08/2004 (National)
  • Modified therapy with recombinant growth hormone in patients with hepatic cirrhosis., GUT 2003, 01/08/2003 (National)
  • Adjunctive therapy with growth hormone in patients with hepatic cirrhosis., Asia Pacific Digestive Week 2003, 01/08/2003 (International)
  • Age and other risk factors in determining serious upper gastrointestinal pathology in a multi-racial asian population with dyspepsia., Digestive Diseases Week, 25/05/2003 (International)
  • Gastroesophageal reflux is more prominent in western dyspeptics: a prospective comparison study of British and South East Asian patients with dyspepsia., Digestive Diseases Week, 25/05/2003 (International)
  • Coexisting right sharp ductal angulation with intrahepatic biliary strictures and hepatolithiasis a single center experience., GUT 2002, 01/08/2002
  • Can we afford a non-invasive management strategy for young dyspeptics in a multi-racial Asian population ?, GUT 2002, 01/08/2002 (National)
  • Is a raised intraepithelial lymphocyte count with normal villous architecture clinically significant ?, British Society of Gastroenterology Annual Scientific Meeting, 01/08/2001 (International)
  • Three year experience of a test and treat policy in a District (non-referral) Hospital., British Society of Gastroenterology Annual Scientific Meeting, 01/08/2000 (International)
  • Does Open Access Urea Breath Testing really affect Outpatient Endoscopy? a District Hospital s perspective., Digestive Diseases Week, 01/08/2000 (International)
  • PRESENTER
  • Split versus whole-dose PEG-ELS for bowel preparation in outpatient colonoscopy., World Congress of Gastroenterology 2013, 01/05/2013
  • Live Enteral Access Workshop, PENSA 2009, 04/06/2009 to 07/06/2009 (International)
  • Conscious sedation for colonoscopy in Malaysian patients undergoing colonoscopy still room for improvement., GUT 2005, 01/08/2005 (National)
  • Clinical efficacy of a Helicobacter pylori test and treat strategy vs prompt endoscopy in the management of young Asian patients with dyspepsia: preliminary results from a randomized trial., GUT 2004, 01/08/2004 (National)
  • Cardiac Troponin I as a marker of cardiac toxicity in paracetamol induced liver failure., European Critical Care Conference, 01/08/2001 (International)
  • Antibiotic sensitivities of translocating bacteria in surgical patients., Annual British Surgical Association Meeting, 01/08/1999 (International)
  • OTHERS
  • Functional dyspepsia and gastroparesis, 3rd Meeting of the Federation of Neurogastroenterology and Motility, 29/08/2018 to 01/09/2018, FNM 2018 CPO HANSER SERVICE (International)
  • Attitudes and Barriers to Percutaneous Endoscopic Gastrostomy Feeding: A Systematic Review of Qualitative and Quantitative Studies., International Association of Gerontology and Geriatrics Conference, 01/12/2015
  • SILYMARIN FOR THE TREATMENT OF NON-ALCOHOLIC STEATOHEPATITIS: INTERIM ANALYSIS OF A RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED TRIAL, EASL 2015, 01/12/2015
  • Significant Risk of Life Threatening Infections in Elderly Patients With Inflammatory Bowel Disease Receiving Anti-TNF Therapy., International Digestive Diseases Forum, 01/12/2015
  • Why is Percutaneous Endoscopic Gastrostomy Tube Feeding Not Commonly Used in Malaysia?, 3rd International Conference on Health Literacy and Healthcare Efficiency (AHLA) , 01/12/2015
  • Diagnostic Value of Serum microRNAs in Non-Alcoholic Steatohepatitis., National Conference on Genomics and Public Health, 01/12/2015
  • Barriers to the Acceptance of Percutaneous Endoscopic Gastrostomy among Healthcare Professionals: A Qualitative Study., 11th National Geriatrics Conference, 01/12/2015
  • Morbidity and mortality differences between cryptogenic and non-cryptogenic cirrhosis: a retrospective cohort study., APDW 2014, 01/12/2014
  • Limited utility of plasma M30 in discriminating non- alcoholic steatohepatitis from steatosis - a comparison with routine biochemical markers., APDW 2014, 01/12/2014
  • Combination of NAFLD fibrosis score and liver stiffness measurement for predicting advanced fibrosis in non-alcoholic fatty liver disease., APDW 2014, 01/12/2014
  • Opinion of doctors and non-doctors towards gastrostomy feeding in Malaysia., Australia and New Zealand Society of Geriatric Medicine Annual Meeting, 01/11/2014
  • ESD in Malaysia, 1st International Live and Hands-on course on POEM,STER and ESD, 06/06/2014 to 07/06/2014, Baldotta Institute of Digestive Diseases (International)
  • H. pylori and small intestinal bacterial overgrowth: prevalence and potential impact on PD symptoms., 17th International Congress of Parkinson's Disease and Movement Disorders, 01/05/2013
  • H. pylori and small intestinal bacterial overgrowth in Parkinsons disease: prevalence and clinical significance., XXI World Congress of Neurology, 01/05/2013
  • Colonoscopy loop formations and its impact on performance in various Asian ethnic groups., World Congress of Gastroenterology 2013, 01/05/2013
  • Live Endoscopy Workshop, GI Hep Singapore, 18/06/2010 to 21/06/2010, Gastroenterological Society of Singapore (International)