Curriculum Vitae

PERSONAL DETAILS
BIOGRAPHY

Dr. Tan Ai Huey is an Associate Professor and Consultant Neurologist at the University of Malaya, with a subspecialty interest in Parkinson’s disease and Movement Disorders. She has served as a Council Member of the Malaysian Movement Disorder Council since 2013, and was Co-Author of the National Consensus Guidelines for the treatment of Parkinson's disease. In 2018, she was elected as the President of the Malaysian Society of Neurosciences (MSN), the professional body that represents Malaysian clinicians and scientists in the neurology/neuroscience field. At the international level, Dr Tan serves on several committees in the International Parkinson’s and Movement Disorder Society (MDS) including the MDS Education Committee.

 

Dr Tan’s research areas are in Parkinson’s Disease and Movement Disorders, with a particular interest in exploring the role of gut infections and gut microbiota in neurodegenerative diseases.  Other research scopes include genetics, inflammation and geriatric aspects of parkinsonian disorders, and the characterization of rare/orphan neurological diseases. She has numerous peer-reviewed journal publications and book chapters, and has won several research awards. Dr. Tan is very passionate about teaching and is grateful to have met many great teachers and mentors in her life. She is actively involved in curriculum planning as well as exams coordination at both undergraduate and postgraduate levels, at the Faculty of Medicine in University of Malaya.

ADMINISTRATIVE DUTIES
(Role),(Level),(Duration)
  • Head, Research Management Unit, Faculty, 09/03/2021 to present
  • Head of Rapporteur, Faculty of Medicine Strategic Plan Preparation, Faculty, 01/12/2020 to 31/05/2021
  • Coordinator, PERINTIS Program (PrEhouseman Research INTernship In Medical Sciences), Faculty, 01/05/2019 to 29/05/2021
  • Board Member, Board of Trustees for the Mah Pooi Soo and Tan Chin Nam Centre for Parkinson's Disease and Related Disorders, University Malaya, 01/06/2014 to 31/12/2021
  • Committee Member, Research Management Unit, Faculty, 01/08/2019 to 31/12/2020
  • Stage 3 Barrier Assessment (Clinical) Coordinators, Faculty, 08/12/2017 to 31/12/2019
  • Head of Secretariat, Microbiome Research Group, Faculty, 03/03/2017 to 31/12/2019
  • UMMP 3.2 Exam Vetting Committee for Department of Medicine, Faculty, 01/01/2017 to 31/12/2019
  • Coordinator, UMMP 3.2 for Department of Medicine, Faculty, 01/01/2016 to 31/12/2019
  • UMMP 3.1 Exam Vetting Committee for Department of Medicine, Faculty, 01/01/2016 to 31/12/2019
  • Department Coordinator for Malaysian Qualifications Accreditation (MQA), Department of Medicine, Faculty, 01/10/2015 to 31/12/2019
  • Coordinator, Neuropsychiatry Conference, Faculty, 01/06/2012 to 31/12/2019
  • Coordinator, MBBS NIC 3B for Department of Medicine, Faculty, 01/08/2015 to 31/12/2018
  • MBBS(NIC) Stage 3B Final Professional Exam Vetting Committee, Faculty, 06/02/2017 to 01/05/2017
  • Standard Setting Committee for Masters in Internal Medicine (MMED) Exam , National, 05/10/2016 to 05/10/2016
ACADEMIC QUALIFICATION
(Qualification),(Field),(Institution),(Year)
  • MRCP(UK)(2012), MEDICINE AND SURGERY, ROYAL COLLEGES OF PHYSICIANS OF THE UNITED KINGDOM
  • MD(UKM)(2007), MEDICINE AND SURGERY, UNIVERSITI KEBANGSAAN MALAYSIA (UKM)
MEMBERSHIPS
(Organisation),(Role),(Duration),(Level)
  • Malaysian Society of Neurosciences, President/ Chief, 2018 to 2020 (National)
  • Asian and Oceanian Myology Center (AOMC) - Malaysian Society of Neurosciences (MSN) Conference 2018, Secretary, 2017 to 2018 (National)
  • Malaysian Society of Neuroscience (Honorary Secretary), Committee Member, 2016 to 2018 (National)
SPECIALIZATION
(Area)
Area of Expertise
  • INTERNAL MEDICINE
  • NEUROLOGY (Parkinson's Disease; Movement Disorders)
  • PUBLICATIONS
    (Title of publication in APA style)
    WoS
    2022
    • Hor, Jia Wei; Lim, Shen-Yang; Khor, Eng Soon; Chong, Kah Kian; Song, Sze Looi; Ibrahim, Norlinah Mohamed; Teh, Cindy Shuan Ju; Chong, Chun Wie; Hilmi, Ida Normiha; Tan, Ai Huey (2022). Fecal Calprotectin in Parkinson's Disease and Multiple System Atrophy, JOURNAL OF MOVEMENT DISORDERS. (), . doi:10.14802/jmd.21085
    • Lim, Jia Lun; Lohmann, Katja; Tan, Ai Huey; Tay, Yi Wen; Ibrahim, Khairul Azmi; Aziz, Zariah Abdul; Mawardi, Ahmad Shahir; Puvanarajah, Santhi Datuk; Lim, Thien Thien; Looi, Irene; Ooi, Joshua Chin Ern; Chia, Yuen Kang; Muthusamy, Kalai Arasu; Bauer, Peter; Rolfs, Arndt; Klein, Christine; Ahmad-Annuar, Azlina; Lim, Shen-Yang (2022). Glucocerebrosidase (GBA) gene variants in a multi-ethnic Asian cohort with Parkinson's disease: mutational spectrum and clinical features, JOURNAL OF NEURAL TRANSMISSION. (), . doi:10.1007/s00702-021-02421-0
    • Toh, Tzi Shin; Chong, Chun Wie; Lim, Shen-Yang; Bowman, Jeff; Cirstea, Mihai; Lin, Chin-Hsien; Chen, Chieh-Chang; Appel-Cresswell, Silke; Finlay, B. Brett; Tan, Ai Huey (2022). Gut microbiome in Parkinson's disease: New insights from meta-analysis, PARKINSONISM & RELATED DISORDERS. 94(), 1-9. doi:10.1016/j.parkreldis.2021.11.017
    2021
    • Lim, J. L., Ng, E. Y., Lim, S. Y., Tan, A. H., Abdul-Aziz, Z., Ibrahim, K. A., . . . Ahmad-Annuar, A. (2021). Association study of MCCC1/LAMP3 and DGKQ variants with Parkinson's disease in patients of Malay ancestry. Neurological Sciences, 42(10), 4203-4207. doi: 10.1007/s10072-021-05056-x
    • Mencacci, Niccolo E.; Lange, Lara; Valente, Enza Maria; Lim, Shen-Yang; Tan, Ai Huey; Vollstedt, Eva-Juliane; Avenali, Micol; Sarmiento, Ignacio J. Keller; Madoev, Harutyun; Heutink, Peter; Kumar, Kishore R.; Lohmann, Katja; Klein, Christine (2021). Monogenic Hub of the Global Parkinson's Genetics Program (GP2): The 500 Genomes Pilot Project, ANNALS OF NEUROLOGY. 90(), S165-S166
    • Tan, Y. J., Lim, S. Y., Yong, V. W., Choo, X. Y., Ng, Y. D., Sugumaran, K., . . . Tan, A. H. (2021). Osteoporosis in Parkinson's Disease: Relevance of Distal Radius Dual-Energy X-Ray Absorptiometry (DXA) and Sarcopenia. Journal of Clinical Densitometry, 24(3), 351-361. doi: 10.1016/j.jocd.2020.07.001
    • Lim, S. Y., Ahmad-Annuar, A., Lohmann, K., Tan, A. H., Tay, Y. W., Lim, J. L., . . . Klein, C. (2021). Clinical phenotype of Parkinson's disease with a homozygous PRKN p.Cys441Arg mutation. Neurology Asia, 26(1), 161-166.
    • Tan, A. H., Chong, C. W., Lim, S. Y., Yap, I. K. S., Teh, C. S. J., Loke, M. F., . . . Lang, A. E. (2021). Gut Microbial Ecosystem in Parkinson Disease: New Clinicobiological Insights from Multi-Omics. Annals of Neurology, 89(3), 546-559. doi: 10.1002/ana.25982
    • Lim, S. Y., Ahmad-Annuar, A., Lohmann, K., Tan, A. H., Tay, Y. W., Lim, J. L., . . . Klein, C. (2021). Parkinson's disease with homozygous PINK1 p.Leu489Pro mutations in two Indian sisters. Neurology Asia, 26(1), 167-173.
    • Tan, A. H., Lim, S. Y., Chong, K. K., Manap, M., Hor, J. W., Lim, J. L., . . . Lang, A. E. (2021). Probiotics for Constipation in Parkinson Disease A Randomized Placebo-Controlled Study. Neurology, 96(5), E772-E782. doi: 10.1212/wnl.0000000000010998
    Refereed Journals
    2021
    • Tan AH, Hor JW, Chong CW, Lim SY. Probiotics for Parkinson s disease: Current evidence and future directions. (Invited article). Journal of Gastroenterology & Hepatology Open. 2021; 5(4):414-419. (SCOPUS)
    2020
    • Monje MHG, Fuller RLM, Cubo E, Mestre T, Tan AH, ..., Sanchez-Ferro A. Toward e-Scales: Digital Administration of the International Parkinson and Movement Disorder Society Rating Scales. Movement Disorders Clinical Practice. 2020; Early View (WoS)
    • Lim SY, Jasti DB, Tan AH. Improvement of "Bouncy Gait" in Lance-Adams Syndrome with Perampanel. Cureus. 2020 Jan 25;12(1):e6773. doi: 10.7759/cureus.6773. (WoS)
    • Choo XY, Lim SY, Chinna K, Tan YJ, Yong VW, Lim JL, Lau KF, Chung JY, Em JM, Tan HT, Lim JH, Tan SB, Tan CT, Tan AH. Understanding patients' and caregivers perspectives and educational needs in Parkinson s disease: A multi-ethnic Asian study. Neurol Sci. Apr 20. doi: 10.1007/s10072-020-04396-4. [Epub ahead of print] (Impact factor 2.5 in 2018). (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)
    • Mohd Fauzi NA, Abdullah S, Tan AH, Mohd Ramli N, Tan CY, Lim SY. Relapsing encephalopathy with dancing eyes and jerky limbs. Parkinsonism & Related Disorders. 2020;75:110-113. (ISI-Cited; Impact factor 4.7 in 2019). (WoS)
    • Yong VW, Tan YJ, Ng YD, Choo XY, Sugumaran K, Chinna K, Md Shah MN, Raja Aman RRA, Moy FM, Mohd Ramli N, Grossmann M, Lim SY, Tan AH. Progressive and accelerated weight and body fat loss in Parkinson's disease: a three-year prospective longitudinal study. Parkinsonism & Related Disorders. 2020;77:28-35. (Impact factor 4.4 in 2020). (WoS)
    • Tay YW, Lim JL, Tan AH, Ahmad-Annuar A, Lim SY. Rare homozygous exon 8 and 9 PRKN deletion in Malay familial early-onset Parkinson s disease. Annals of the Academy of Medicine Singapore. (Impact factor 0.9 in 2020). In press. (WoS)
    • Lim SY, Lim KB, Hor JW, Tan AH. Brief clinical rating scales should not be overlooked. Movement Disorders. 2020;35(10):1884-1885. (Impact factor 8.22 in 2020). (WoS)
    • Lim SY, Ishiura H, Ramli N, Shibata S, Almansour MA, Tan AH, Houlden H, Lang AE, Tsuji S. Adult-onset neuronal intranuclear inclusion disease mimicking Fragile X-associated tremor-ataxia syndrome in ethnic Chinese patients. Parkinsonism Relat Disord. 2020;74:25-27. (Impact factor 4.35 in 2020). (WoS)
    • Foo JN, Chew EGY, Chung SJ, Annuar AA, Lim JL, Tan AH, Lim SY, Khor CC, Liu J, Tan EK. Identification of Risk Loci for Parkinson Disease in Asians and Comparison of Risk Between Asians and Europeans: A Genome-Wide Association Study. JAMA Neurology 2020;77(6):746-754. (Impact factor 12.3 in 2018). (WoS)
    • Lim SY, Lim JL, Ahmad-Annuar A, Lohmann K, Tan AH, Lim KB, Tay YW, Shing YL, Muthusamy KA, Bauer P, Rolfs A, Klein C. Clinical phenotype of LRRK2 R1441C in two Chinese sisters. Neurodegenerative Diseases. 2020 Jun 24:1-7. doi: 10.1159/000508131. (Impact factor 2.8 in 2019). (WoS)
    • Tan AH, Lohmann K, Tay YW, Lim JL, Ahmad-Annuar A, Ramli N, Chin YT, Mawardi AS, Azmi K, Abdul Aziz Z, Datuk Puvanarajah S, Bauer P, Klein C, Rolfs A, Lim SY. PINK1 p.Leu347Pro mutations in Malays: Prevalence and Illustrative Cases. Parkinsonism & Related Disorders. 2020;79:34-39. (Impact factor 4.35 in 2020). (WoS)
    2019
    • Gopalai AA, Lim JL, Li HH, Zhao Y, Lim TT, Eow GB, Puvanarajah S, Viswanathan S, Norlinah MI, Abdul Aziz Z, Lim SK, Tan CT, Tan AH, Lim SY, Tan EK, Ahmad Annuar A. LRRK2 N551K and R1398H variants are protective in Malays and Chinese in Malaysia: A case-control association study for Parkinson's disease. Molecular Genetics & Genomic Medicine. 2019;7(11):e604. (Impact factor 2.45 in 2019). (WoS)
    • Fong SL, Tan AH, Lau KF, Ramli N, Lim SY. Hyperglycemia-associated hemichorea-hemiballismus with predominant ipsilateral putaminal abnormality on neuroimaging. Journal of Movement Disorders. 2019;12(3):187-189. (ISI-cited) (WoS)
    • Lubomski M, Tan AH, Lim SY, Holmes AJ, Davis RL, Sue CM. Parkinson s disease and the gastrointestinal microbiome. Journal of Neurology 2019. E-pub ahead of print: https://doi.org/10.1007/s00415-019-09320-1. (Impact factor 3.78 in 2017). (WoS)
    • JA Vizcarra, S nchez-Ferro, W Maetzler, L Marsili, L Zavala, AE Lang, P Martinez-Martin, TA Mestre, R Reilmann, JM Hausdorff, ER Dorsey, SS Paul, JW Dexheimer, BD. Wissel, RLM Fuller, P Bonato, AH Tan, BR Bloem, C Kopil, M Daeschler, L Bataille, G Kleiner, JM Cedarbaum, J Klucken, A Merola, CG Goetz, GT Stebbins, AJ. Espay.The Parkinson disease e-Diary: Developing a Clinical and Research Tool for the Digital Age. Movement Disorders. 2019; 34(5):676-681 ISI-Indexed Journal (Impact Factor 8.324 in 2017) (WoS)
    • Vollstedt EJ, Kasten M, Klein C; MJFF Global Genetic Parkinson's Disease Study Group. Using global team science to identify genetic Parkinson's disease worldwide. Annals of Neurology. 2019;86(2):153-157. (Impact factor 10.2 in 2017) (WoS)
    • Ishiura H, Shibata S, Yoshimura J, Suzuki Y, Qu W, Doi K, Almansour MA, Kikuchi J, Taira M, Mitsui J, Takahashi Y, Ichikawa Y, Mano T, Iwata A, Harigaya Y, Matsukawa MK, Matsukawa T, Tanaka M, Shirota Y, Ohtomo R, Kowa H, Date H, Mitsue A, Hatsuta H, Morimoto S, Murayama S, Shiio Y, Saito Y, Mitsutake A, Kawai M, Sasaki T, Sugiyama Y, Hamada M, Ohtomo G, Terao Y, Nakazato Y, Takeda A, Sakiyama Y, Umeda-Kameyama Y, Shinmi J, Ogata K, Kohno Y, Lim SY, Tan AH, Shimizu J, Goto J, Nishino I, Toda T, Morishita S, Tsuji S. Noncoding CGG repeat expansions in neuronal intranuclear inclusion disease, oculopharyngodistal myopathy and an overlapping disease. Nature Genetics. 2019;51(8):1222-1232 (Impact factor 27.1 in 2017). (WoS)
    • Tan AH, Ong TL, Ramli N, Tan LK, Lim JL, Azhan MA, Ahmad-Annuar A, Ibrahim KA, Abdul-Aziz Z, Ozelius LJ, Brashear A, Lim SY. Alternating hemiplegia of childhood in a person of Malay ethnicity with diffusion tensor imaging abnormalities. Journal of Movement Disorders. 2019;12(2):132-134. (WoS)
    • Lim SY, Tan AH, Annuar AA, Klein C, Tan LCS, Rosales R, Bhidayasiri R, Wu YR, Shang HF, Evans AH, Pal PK, Hattori N, Tan CT, Jeon B, Tan EK, Lang AE. Parkinson's disease in the Western Pacific Region. Lancet Neurology. 2019;18(9):865-879. (Impact factor 27.1 in 2019 - the #1-ranked journal in clinical neurology). (WoS)
    2018
    • 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)
    • Kheng-Seang Lim, Khean-Jin Goh, Ai-Huey Tan, Mustapha Muzaimi, Soon-Chai Low. Malaysian Society of Neurosciences (MSN) Asian and Oceanian Myology Centre (AOMC) Annual Scientific Meeting 2018 . Neuroscience Research Notes 2018; 1(2):15-20. doi: 10.31117/neuroscirn.v1i2.23 (SCOPUS)
    • SY Lim, AH Tan, A Ahmad-Annuar, SA Schneider, PC Bee, JL Lim, N Ramli, MI Idris. A Patient with Beta-Propeller Protein-Associated Neurodegeneration (BPAN): Treatment with Iron Chelation Therapy. Journal of Movement Disorders. 2018;11(2):89-92. (WoS)
    • SY Lim, AH Tan, JL Lim, A Ahmad-Annuar. Purposeless Groaning in Parkinson's Disease. Journal of Movement Disorders 2018; 11(2): 87 88 (WoS)
    • AH Tan, SY Lim, RX Ng. Osmotic demyelination syndrome with evolving movement disorders. JAMA Neurology 2018. 75(7): 888-889. (Impact factor 10.0 in 2017) (WoS)
    • AH Tan, Chong CW, Song SL, The SCJ, Yap IKS, Loke MF, Tan YQ, Yong HS, Mahadeva S, Lang AE, Lim SY. Altered gut microbiome and metabolome in patients with multiple system atrophy. Movement Disorders. 2018;33(1):174-176. (Impact factor 8.32 in 2018). (WoS)
    • AH Tan, TH Toh, SC Low, SL Fong, KK Chong, KW Lee, KJ Goh, SY Lim. Chorea in Sporadic Creutzfeldt-Jakob disease. Journal of Movement Disorders. 2018;11(3):149-151. (WoS)
    • Lim KS, Goh KJ, Tan AH, Muzaimi M, Low SC. Malaysian Society of Neurosciences (MSN) Asian and Oceanian Myology Centre (AOMC) Annual Scientific Meeting 2018. Neuroscience Research Notes. 2018;1(2), pp. 15-20. doi:10.31117/neuroscirn.v1i2.23. (Non-WoS/Non-SCOPUS)
    2017
    • Low SC, Tan AH, Lim SY. Purposeless Groaning in Progressive Supranuclear Palsy. Neurology. 2017; 88;e9 DOI 10.1212/WNL.0000000000003465. (Impact factor 8.3 in 2014) (WoS)
    • Foo JN, Tan LC, Irwan ID, Au WL, Low HQ, Prakash KM, Ahmad-Annuar A, Bei J, Chan AYY, Chen CM, Chen YC, Chung SJ, Deng H, Lim SY, Mok V, Pang H, Pei Z, Peng R, Shang HF, Song K, Tan AH, Wu YR, Aung T, Cheng CY, Chew FT, Chew SH, Chong SA, Ebstein RP, Lee J, Saw SM, Seow A, Subramaniam M, Tai ES, Vithana EN, Wong TY, Heng KK, Meah WY, Khor CC, Liu H, Zhang F, Liu J, Tan EK. Genome-wide association study of Parkinson disease in East Asians. Human Molecular Genetics. 2017; 26 (1): 226-232. (Impact factor 5.98 in 2016) (WoS)
    • SL Fong, JS Wong, AH Tan, SC Low, CT Tan. Neurological melioidosis in East Malaysia: Case series and review of the literature. Neurology Asia 2017; 22(1):25 32. (WoS)
    • Lim SY, Tan AH. Historical Perspective: The Pros and Cons of Conventional Outcome Measures in Parkinson's Disease. Parkinsonism & Related Disorders 2017;46:S47-S52. (Impact factor 4.48 in 2017). (WoS)
    • Lim SY, Poewe W, Tan AH. Levodopa and Parkinson's Disease - Myths Revisited. JAMA Neurology 2017; 74(10):1270. (Impact factor 10.0 in 2017). (WoS)
    2016
    • G Suwarnalata, AH Tan, H Isa, R Gudimella, A Anwar, MF Loke, M Sanjiv, SY Lim, J Vadivelu. Augmentation of autoantibodies by Helicobacter pylori in Parkinson's disease patients may be linked to worsening of severity. PLOS ONE 2016;11(4): e0153725. doi:10.1371/journal.pone.0153725. (WoS)
    • Gopalai, Aroma Agape; Ahmad-Annuar, Azlina; Li, Huihua; Zhao, Yi; Lim, SY; Tan, Ai Huey; Lim, Thien Thien; Eow, Gaik Bee; Puvanarajah, Santhi Datuk; Viswanathan, Shanti; Norlinah, Mohamed Ibrahim; Abdul Aziz, Zariah; Lim, Soo Kun; Tan, Chong Tin; Tan, Eng King. PARK 16 Is Associated With PD In The Malaysian Population. American Journal of Medical Genetics Part B; 2016. 9999:1-9. (WoS)
    • Lim SY, Tan AH, Fox SH, Evans AH, Low SC. Integrating Patient Concerns into Parkinson's Disease Management. Current Neurology & Neuroscience Reports. 2016;17(1):3. (Impact Factor 3.1 in 2014) (WoS)
    • Liong CC, Rahmat K , Mah JS, Lim SY, Tan AH. Non-alcoholic Wernicke Encephalopathy - an entity not to be missed. Canadian Journal of Neurological Sciences. 2016; (5): 719-720. (WoS)
    • Tan AH, Low SC, Tan CY, Lim KS, Tan CT, Lim SY. "Ictal Catatonia": Rare but not to be missed! Parkinsonism & Related Disorders. 2016; 32:137-139. (Impact factor 4.48 in 2017) (WoS)
    2015
    • 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 & Related Disorders. 2015;21:221-225. (Impact factor 4.13 in 2014) (WoS)
    • AH Tan, J Mah, MK Thong, SY Lim. "Methylmalonic Aciduria: A Treatable Disorder Of Which Adult Neurologists Need To Be Aware". Movement Disorder Clinical Practice. 2015; DOI:10.1002/mdc3.12237. (WoS)
    • Tan AH, Tan CT, Marras C, Loh KW, Ho NWW, Lim QH, Tan PW, Lim CC, Cheong YW, Kong ST, Schee JP, Tan KH, Soo SK, Vanderschaaf C, Lew SLH, Mahamad UA, Goh KJ, Yong HS, Lim SY. Knowledge of Parkinson's disease in a multiethnic urban Asian setting. Journal of Parkinson's disease. 2015; 5:865-879. (Impact factor 1.91 in 2014) (WoS)
    • Tan AH, Linn K, Sam I-C, Tan CT, Lim SY. Opsoclonus-myoclonus-ataxia syndrome associated with Dengue Virus infection (Correspondence). Parkinsonism & Related Disorders. 2015;21:160-161. (Impact factor 4.13 in 2014) (WoS)
    • Kheng-Seang Lim, Ai-Huey Tan, Chun-Shen Lim, Kek- Heng Chua, Ping-Chin Lee, Norlisah Ramli, Giri Shan Rajahram, Fatimah Tina Hussin, Kum-Thong Wong, Meenakshi B. Bhattacharjee, Ching-Ching Ng. R54C Mutation of NOTCH3 Gene in the First Rungus Family with CADASIL. PLoS One, 2015; 10(8), e0135470. doi:10.1371/journal.pone.0135470. (WoS)
    • ZL Kwan, YN Lai, CC Ch'ng, AH Tan, LL Tan, S Robinson, R Ismail. The Association Between Bullous Pemphigoid and Neurological Disorders in A Selected Malaysian Population. Medical Journal of Malaysia 2015; 70(2): 81-85. (SCOPUS)
    • CY Tan, G Lingam, K Rahmat, S Abdullah, AH Tan, MLS Tai, N Ramli, WK Thong, CT Tan. Primary angiitis of the Central Nervous System with Myelopathy as Initial Clinical Presentation. Primary angiitis of the central nervous system with myelopathy as initial clinical presentation. Neurology Asia 2015; 20(1):79-84. (WoS)
    2014
    • Shahrizaila N, Goh KJ, Kokubun N, Tan AH, Tan CY, Yuki N. Sensory nerves are frequently involved in the spectrum of Fisher syndrome. Muscle Nerve.2014 Apr;49(4):558-63. (Impact Factor: 2.31 in 2013) (WoS)
    • Tan AH, Linn K, Mohd. Ramli N, Hlaing CS, AMM, Sam I-C, Ng CG, Goh KJ, Tan CT, Lim SY. Opsoclonus-myoclonus-ataxia syndrome associated with Dengue Virus infection. Parkinsonism & Related Disorders 2014;20:1309-1310. (Impact factor 4.13 in 2014). (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 disease. Parkinsonism & Related Disorders 2014; 20(5):535-540. (Impact factor 4.13 in 2014) (WoS)
    • Gopalai AA, Lim SY, Chua JY, Tey S, Lim TT, Ibrahim NM, Tan AH, Eow GB, Aziz ZA, Puvanarajah S, Viswanathan S, Looi I, Lim SK, Tan LP, Chong YB, Tan CT, Zhao Y, Tan EK, Ahmad-Annuar A. LRRK2 G2385R and R1628P mutations are associated with an increased risk of Parkinson disease in the Malaysian population. BioMed Research International 2014, Article ID867321. (Impact factor 2.88 in 2013) (WoS)
    • Tan AH, Ozelius LJ, Brashear A, Lang AE, Ahmad-Annuar A, Tan CT, Lim SY. Rapid-Onset Dystonia-Parkinsonism in a Chinese Girl with a De Novo ATP1A3 c.2267G>A (p.R756H) Genetic Mutation. Movement Disorders Clinical Practice. 2014; DOI:10.1002/mdc3.12122. (WoS)
    2013
    • Gopalai AA, Lim SY, Aziz ZA, Lim SK, Tan LP, Chong YB, Tan CT, Puvanarajah S, Viswanathan S, Kuppusamy R, Tan AH, Lim TT, Eow GB, Ibrahim NM, Li HH, Zhao Y, Ahmad-Annuar A. Lack of association between the LRRK2 A419V variant and Asian Parkinson disease. Annals Academy of Medicine Singapore 2013;42(5):237-240. (Impact factor 1.2 in 2011) (WoS)
    Book Chapter
    2016
    • Lim SY, Tan AH. Management of autonomic dysfunction in Parkinson s disease. In: Galvez-Jimenez N, Fernandez H, Espay A, Fox SH. Parkinson Disease: Current & Future Therapeutics & Clinical Trials. Cambridge: Cambridge University Press. 2016; page 93-109
    2014
    • Lim SY, Moro E, Tan AH, Lang AE. Non-motor symptoms of Parkinson's disease and the effects of deep brain stimulation. In: Chaudhuri KR, Tolosa E, Schapira A, Poewe W, editors. Non-Motor Symptoms of Parkinson's Disease (2nd ed). Oxford: Oxford University Press. 2014; page 394-419
    Article in Proceedings
    2018
    • Lim JL, Tan AH, Lim SY, Ahmad Annuar A. Variants in MCCC1/LAMP3 and DGKQ identified through GWAS are not associated with PD in a Malaysian Malay cohort. Parkinsonism and Related Disorders 2018;46:e11 (WoS)
    • 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)
    2017
    • A.H. Tan, C.W. Chong, S.L. Song, C.S.J. Teh, I.K.S. Yap, M.F. Loke, Y.Q. Tan, H.S. Yong, S. Mahadeva, A.E. Lang, S.Y. Lim. Gut Microbiota in Multiple System Atrophy. Movement Disorders. 2017; 32:S2:116; DOI: 10.1002/mds.27086. (Presented at the International Parkinson's Disease and Movement Disorders Congress, Vancouver 2017 and was awarded a travel grant) (WoS)
    • A.H. Tan, C.W. Chong, S.L. Song, C.S.J. Teh, I.K.S. Yap, M.F. Loke, Y.Q. Tan, H.S. Yong, S. Mahadeva, A.E. Lang, S.Y. Lim. Altered gut microbiome and metabolome in patients with multiple system atrophy. Journal of Neurological Sciences. 2017; 381:S96-97. (Shortlisted for Oral Free Paper Presentation) (WoS)
    2015
    • Ai Huey Tan, Sanjiv Mahadeva, Abdul Malik Thalha, Chiun Khang Kiew, Chia Ming Yeat, Sheang Wen Ng, Sheau Phing Ang, Siew Kian Chow, Mun Fai Loke, Jamunarani Vadivelu, Norlinah Ibrahim, Hoi Sen Yong, Chong-Tin Tan, Susan Fox, Connie Marras, Anthony Lang, Shen Yang Lim. Helicobacter pylori infection is associated with worse severity of Parkinson Disease. Neurology 2015; 84(14):P3.018. (Selected as Poster Tour Highlight at the American Academy of Neurology (AAN) Congress and was awarded with the AAN International Scholarship Award) (WoS)
    2014
    • AH Tan, CC Lim, YW Cheong, KW Loh, NWW Ho, PW Tan, ST Kong, QH Lim, JP Schee, HS Gan, KH Tan, SK Soo, C Vanderschaaf, UA Mahamad, C Marras, CT Tan, SY Lim. Awareness of Parkinson's Disease in a multiethnic urban Asian setting. Movement Disorders. 2014;29:S75. (Selected as Poster Tour Highlight at the 4th Asia Oceania Parkinson's and Movement Disorders Congress, Pattaya 2014) (WoS)
    2013
    • Tan AH, Thalha AM, Mahadeva S, Kiew CK, Yeat CM, Ng SW, Ang SP, Chow SK, Than KM, Hanafi NS, Fox SH, Lim SY. Helicobacter pylori and small intestinal bacterial overgrowth: Prevalence and Clinical Significance. Journal of the Neurological Sciences 2013; 333(Supplement 1): e72 (Presented at the 21st World Congress of Neurology, Vienna, 2013 and was awarded with a bursary) (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 Disorder 2013. 28:S307-S308. (Presented at the 17th International Congress of Parkinson's Disease and Movement Disorders, Sydney 2013 and was awarded with a Travel Grant) (WoS)
    • AH Tan, CC Lim, YW Cheong, KW Loh, NWW Ho, PW Tan, ST Kong, QH Lim, JP Schee, HS Gan, KH Tan, SK Soo, C Vanderschaaf, UA Mahamad, C Marras, CT Tan, SY Lim. Awareness of Parkinson's Disease Questionnaire (APDQ) in an Urban Asian setting. Journal of Parkinson Disease. 2013; 3(Supplement 1):186. (Selected as Poster Tour Highlight at the 3rd World Parkinson Congress, Montreal 2013 and was awarded with a travel grant) (WoS)
    • MLS Tai, KAA Kadir, NS Janjua, R Kuppusamy, S Abdullah, KJ Goh, MI Zakaria, HM Nor, CY Tan, AH Tan, KA Ibrahim, GM Chong, CT Tan, KS Tan. Thrombolysis and Endovascular Therapy in a Tertiary Hospital in Malaysia. Cerebrovascular Diseases. 2013;36(Suppl 1):9. (WoS)
    Review
    2012
    • Lim Shen-Yang (Lead Author), Norlinah Mohd. Ibrahim, Santhi Datuk Puvanarajah, Lee Moon Keen, Chee Kok Yoon, Shanti Viswanathan, Tan Ai Huey, Chris Chong Kang Tird, Kamal Azrin Bin Abdullah @ Kalai Arasu A/L Muthusamy. 2012 Consensus Guidelines for the Treatment of Parkinson's Disease. (A treatment guidelines booklet, distributed for free to doctors, under the auspices of the Malaysian Movement Disorders Council).
    SUPERVISION
    Postgraduate Student
    (Title of Thesis),(Name of Candidates),(Institution),(Academic Level)
    Ongoing
    • MRI as a tool for body composition evaluation in Parkinson's disease, Kavitha a/p Sugumaran, University of Malaya (UM) (Post Graduate Student)
    • -, HEAMAH A/P KRISHNAN, University of Malaya (UM) (Post Graduate Student)
    • -, CHUA JIE WEN, University of Malaya (UM) (Post Graduate Student)
    • Subcutaneous and visceral fat mass in Parkinson's disease, Ng Yi-De, University of Malaya (UM) (Post Graduate Student)
    • INVESTIGATING THE GENETIC AETIOLOGY OF PARKINSON'S DISEASE IN THE MALAY POPULATION AND EARLY ONSET FAMILIAL PD IN MALAYSIA, LIM JIA LUN, University of Malaya (UM) (Post Graduate Student)
    • ORTHOSTATIC HYPOTENSION IN PARKINSON, LIM KAI BIN, University of Malaya (UM) (Post Graduate Student)
    • Knowledge and Perception of Parkinson’s disease in Patients and Caregivers. , CHOO XING YAN, University of Malaya (UM) (Post Graduate Student)
    • Osteoporosis in Parkinson's disease: Prevalence and Correlates, TAN YAN JING, University of Malaya (UM) (Post Graduate Student)
    • BODY COMPOSITION, SARCOPENIA AND FRAILTY IN PARKINSON'S DISEASE: A LONGITUDINAL STUDY., YONG VOON WEI, University of Malaya (UM) (Post Graduate Student)
    • GUT MICROBIOME AND METABOLOME IN PARKINSON?S DISEASE: A PROBIOTICS INTERVENTIONAL TRIAL, HOR JIA WEI, University of Malaya (UM) (Post Graduate Student)
    • META?ANALYSES OF HUMAN GUT MICROBES ASSOCIATED WITH PARKINSON?S DISEASE, OBESITY AND TYPE II DIABETES MELLITUS, TOH TZI SHIN, University of Malaya (UM) (Post Graduate Student)
    Completed
    • BODY COMPOSITION AND SARCOPENIA IN PARKINSON'S DISEASE, Hew Yin Cheng, University of Malaya (UM) (Post Graduate Student)
    • PROBIOTICS AS A TREATMENT FOR CONSTIPATION IN PARKINSON'S DISEASE, CHONG KAH KIAN, University of Malaya (UM) (Post Graduate Student)
    • HELICOBACTER PYLORI INFECTION IN PARKINSON'S DISEASE, Abdul Malik, University of Malaya (UM) (Post Graduate Student)
    SOCIAL RESPONSIBILITY ACTIVITIES
    (Contribution to Society),(Duration),(Level)
    • Co-authored a patient information sheet as an education resource for the International Parkinson and Movement Disorder Society entitled "Impulse Control Disorders: Essential Facts for Patients"., 01/12/2017 to 28/02/2018
    • 5th UM-MPDA Parkinson Patient Appreciation Day and Dance Therapy Workshop in conjunction with the Ground Breaking Ceremony for the Mah Pooi Soo and Tan Chin Nam Centre for Parkinson's and Related Disorders (Main Organiser and Speaker), 04/11/2017 to 04/11/2017
    • Public Lecture - "Autonomic and Gastrointestinal Dysfunction in Parkinson's Disease", Perak Parkinson International Symposium, Perak Parkinson Society, Ipoh, 21/10/2017 to 22/10/2017
    • Participated in the World Parkinson Day Celebration, organised by the Malaysian Parkinson Disease Association, 22/04/2017 to 22/04/2017
    • 4th UM-MPDA Parkinson Patient Appreciation Day and Dance/Music TherapyWorkshop in conjunction with World Parkinson Day Celebration (Main Organiser and Speaker), 16/04/2016 to 16/04/2016
    • Get Together Session with the Multiple System Atrophy Patient Support Group, 05/03/2016 to 05/03/2016
    • Public Lecture - Getting a good night's sleep: Sleep disturbances with Parkinson's Disease, Parkinson Victory Summit by Davis Phinney Foundation and Perak Parkinson Society, Ipoh, 11/10/2015 to 11/10/2015
    • 3rd UM-MPDA Parkinson Patient Appreciation Day and Rehabilitation Workshop in conjunction with World Parkinson Day Celebration (Main Organiser and Speaker), 16/05/2015 to 16/05/2015
    • Get Together Session with Multiple System Atrophy Patient Support Group, 07/03/2015 to 07/03/2015
    • Participated in the 20th Anniversary Celebration of the Malaysian Parkinson Disease Association, 13/09/2014 to 13/09/2014
    • 2nd UM-MPDA Parkinson Patient Appreciation Day and Rehabilitation Workshop in conjunction with World Parkinson Day Celebration (Main Organiser and Speaker), 03/05/2014 to 03/05/2014
    • Public Lecture - Parkinson's Disease - Strategies to Ensure Success (Parkinson Disease Awareness and Fundraising Campaign by Perak Parkinson Society, Ipoh), 30/03/2014 to 30/03/2014
    • Get Together Session with Multiple System Atrophy Patient Support Group, 15/02/2014 to 15/02/2014
    • Star Health Fair 2013 - Parkinson Awareness Booth - UM collaboration with MPDA - Designed and distributed multi-lingual information sheets on Parkinson's disease to more than 1,000 visitors., 12/04/2013 to 14/04/2013
    • Participated in the "World Parkinson Day" Celebration, organised by the Malaysian Parkinson Disease Association, Kuala Lumpur, 11/04/2013 to 11/04/2013
    • 1st UM-MPDA Parkinson Research Patient Appreciation & Education Day (Main Organiser and Speaker), 23/02/2013 to 23/02/2013
    • Public Forum - "Parkinson's Disease", organised by the Malaysian Parkinson Disease Association (MPDA), Ipoh, 13/10/2012 to 13/10/2012
    ACADEMIC/PROFESSIONAL SERVICES
    Evaluation Activity
    (Activity),(Duration),(Category)
  • Reviewer, Clinical Parkinsonism and Related Disorders , 2020 to 2022 (Article in Journal)
  • Reviewer, Movement Disorders Clinical Practice , 2020 to 2021 (Article in Journal)
  • Reviewer, Journal of Parkinson Disease , 2020 to 2021 (Article in Journal)
  • Reviewer, JAMDA , 2019 to 2020 (Article in Journal)
  • Reviewer, Aging , 2019 to 2020 (Article in Journal)
  • Associate Editor, JUMMEC , 2019 to 2021 (Article in Journal)
  • Reviewer, Medical Journal of Malaysia, 2018 (Article in Journal)
  • Reviewer, Annals, Academy of Medicine, Singapore , 2018 (Article in Journal)
  • Editorial Board, Journal of Xiangya Medicine, 2018 to 2020 (Article in Journal)
  • Reviewer, Frontiers in Medicine , 2018 (Article in Journal)
  • Reviewer, BMC Neurology , 2018 to 2020 (Article in Journal)
  • Reviewer, Parkinsonism and Related Disorders , 2017 to 2021 (Article in Journal)
  • Reviewer, Movement Disorders , 2016 to 2021 (Article in Journal)
  • Abstract Reviewer, Asia-Oceania Clinical Neurology Congress 2016 , 2016 (Abstracts)
  • Reviewer, Neurology Asia , 2014 to 2020 (Article in Journal)
  • Academic/Technical Contribution
    (Activity),(Organisation),(Duration),(Role)
  • Committee for Consensus Statement on Brain Death, Ministry of Health, Malaysia, 2019 - 2021 (Expert Advisor)
  • Co-Chair, MSN Task Force on Professional Fees for Neurology Procedures, Malaysian Society of Neurosciences, 2019 - 2022 (Resource Person)
  • MSN Task Force on Neurology Subspecialty Training and Curriculum Development, Malaysian Society of Neurosciences, 2019 - 2022 (Resource Person)
  • AWARD AND STEWARDSHIP
    (Name of Award/Stewardship),(Awarding Institution),(Year Awarded),(Type of Award)
    • Recognition for active involvement in organ donation process , National Transplant Resource Centre, 2018 (SERVICES)
    • Successful nomination for the Inter-academy Partnership (IAP) for Health Young Physician Leaders Program and the World Health Summit 2018, Inter-academy Partnership for Health, 2018 (OTHERS)
    • Malaysian Society of Neurosciences Best Publication Award (Clinical) - First Author, Malaysian Society of Neurosciences, 2018 (RESEARCH)
    • Best Oral Presentation Awarded to Dr Chong Kah Kian (MMED student under my supervision), Malaysian Society of Neurosciences, 2018 (RESEARCH)
    • MDS Ambassador Program (Course Director) - successful application of education grant from the International Parkinson's and Movement Disorder Society to support local neuroscience education program (MyNEURO - Annual Scientific Meeting of the Malaysian Society of Neurosciences and Neurosurgical Association of Malaysia 2017), International Parkinson and Movement Disorder Society (MDS), 2017 (EDUCATION)
    • Travel Grant Award - World Congress on Parkinson's and Related Disorders 2017, Ho Chi Minh, Vietnam (awarded to UM Masters by Research candidate, Mr Lim Jia Lun, under my supervision), International Association of Parkinson's and Related Disorders, 2017 (RESEARCH)
    • Travel Grant Award - 3rd Taiwan International Congress of Parkinson's Disease and Movement Disorders 2017, Taipei, Taiwan, Taiwan Movement Disorder Society, 2017 (EDUCATION)
    • Best Video Award - 16th Japan International Parkinson Disease and Movement Disorder Symposium 2017, Takamatsu, Japan, Japan Movement Disorder Society, 2017 (COMPETITION)
    • Sijil Perkhidmatan Cemerlang, University of Malaya, 2017 (SERVICES)
    • Travel Grant Award - International Parkinson's and Movement Disorder Society Conference 2017, Vancouver, Canada, International Parkinson's and Movement Disorder Society, 2017 (RESEARCH)
    • Best Clinical Lecturer, Faculty of Medicine, University of Malaya, 2016 (EDUCATION)
    • Asia-Oceanian Representative to the Movement Disorder Society Leadership Advance (LEAP) Program 2016, International Parkinson's and Movement Disorder Society, 2016 (SPECIAL)
    • Best Lecture - Symposium for Young Neurologists and Emerging Researchers Grooming for Interaction and Excellence in Science (SYNERGIES), International Parkinson's and Movement Disorder Society (Asia-Oceania Section), 2016 (EDUCATION)
    • Science and Technology Research Grant Award, Malaysian Toray Science Foundation, 2016 (RESEARCH)
    • Best Neuroscience Publication Award, Faculty of Medicine, University of Malaya, 2016 (RESEARCH)
    • Sijil Perkhidmatan Cemerlang, Universiti Malaya, 2016 (SERVICES)
    • Mds Ambassador Program (Organiser) - Successful Application of Education Grant from The International Parkinson's and Movement Disorder Society to Support Local Neuroscience Education Program (Asian-Oceanian Congress of Clinical Neurology 2016), International Parkinson's and Movement Disorder Society, 2016 (EDUCATION)
    • Best Clinical Lecturer, Faculty of Medicine, University of Malaya, 2015 (EDUCATION)
    • Sijil Perkhidmatan Cemerlang, University of Malaya, 2015 (SPECIAL)
    • AAN International Scholarship Award - American Academy of Neurology Annual Meeting 2015, Vancouver, Canada, American Academy of Neurology, 2015 (RESEARCH)
    • Gold Medal for Movement Disorder Video Competition, Asia Oceania Parkinson's and Movement Disorder Congress, 2014 (COMPETITION)
    • Champion of Movement Disorders Video Challenge, Malaysian Parkinson Disease and Deep Brain Stimulation Course, Penang, 2013 (COMPETITION)
    • Travel Grant Award - World Parkinson's Congress 2013, Montreal, Canada, World Parkinson Coalition, 2013 (RESEARCH)
    • Bursary Award - World Congress of Neurology 2013, Vienna, Australia, World Federation of Neurology, 2013 (RESEARCH)
    • Travel Grant - International Parkinson's and Movement Disorder Congress 2013, Sydney, Australia, International Parkinson's and Movement Disorder Society, 2013 (RESEARCH)
    CONSULTANCY PROJECT
    (Project title),(Organisation),(Duration),(Role),(Level)
    • National Postgraduate Curriculum Committee for Neurology (Movement Disorders Section) , Ministry of Higher Education, 01/12/2017 to 01/12/2019 (National)
    • Mah Pooi Soo and Tan Chin Nam Centre for Parkinson's and Related Disorders, University of Malaya, 01/01/2014 to 01/01/2021 (National)
    • Inspiring smarter brain research in Australia: Recommendations from the 2013 Theo Murphy High Flyers Think Tank. (Proposal Paper was conceptualised and drafted during/after the Theo Murphy High Flyer meeting in Melbourne in July 2013 and was launched at the Australian Academy of Science by the Minister of Health on 25 Feb 2014), Australia Academy of Science, 01/03/2013 to 01/03/2014 (International)
    • Development of examiner mark sheet and rubric for the UMMP Stage 3.2 (Clinical) Barrier Assessment, Faculty of Medicine, University of Malaya, 01/12/2017 to 01/12/2017 (National)
    • Consensus Guidelines for the Treatment of Parkinson's Disease, Ministry of Health, Malaysia, 01/03/2012 to 01/03/2012 (National)
    PAPER PRESENTED
    (Title),(Event),(Date Presented),(Organiser),(Level)
    INVITED SPEAKER
  • "Tremor: Differential Diagnosis & Management", "Ataxia", "Treatable Movement Disorders Not To Miss", "Video Quiz", Central Asia Movement Disorders Teaching Course, 22/06/2019 to 23/06/2019, Department of Neurology, National Hospital under the Ministry of Health of Kyrgyz Republic (International)
  • Gastrointestinal Dysfunction in Parkinson's Disease, Asian Oceanian Parkinson's Disease and Movement Disorders Congress , 12/04/2019 to 14/04/2019, MDS-AOS (International)
  • Altered Gut Microbiome and Metabolome in Patients with Parkinson s disease and Multiple System Atrophy, 4th Taiwan International Congress of Parkinson s Disease and Movement Disorders, 23/11/2018 to 25/11/2018, Taiwan Movement Disorders Society (International)
  • Overview and updates on the management of Parkinson's disease, 4th Physiotherapy Student Conference, 30/10/2018 to 30/10/2018, Mahsa University (National)
  • The Microbiome in Parkinson's Disease and Multiple System Atrophy: Clinical Studies, International Parkinson's and Movement Disorders Congress, 05/10/2018 to 09/10/2018, International Parkinson and Movement Disorder Society (International)
  • The gut microbiota and neurological disorders, IBRO-APRC Associate School of Neuroscience, 25/09/2018 to 25/09/2018, UITM (National)
  • "Overview and management of non-motor symptoms in Parkinson s disease , Treatable movement disorder not to miss & Video Quiz", Movement Disorder Teaching Course, Kathmandu, Nepal, 08/09/2018 to 09/09/2018, Tribhuvan University (International)
  • Approach to parkinsonism in a primary care setting, Parkinson and Epilepsy Workshop Kota Bahru, 06/09/2018 to 06/09/2018, Hospital Kota Bahru (National)
  • The Microbiome and Neurological Disorders, MDS-AOS Basic Science Summer School, 03/08/2018 to 04/08/2018, International Parkinson and Movement Disorder Society (Asian-Oceanian Section) (International)
  • Approach to Parkinsonism, 720 degree Neuroscience Meeting, 05/05/2018 to 06/05/2018, MSN and Novartis (National)
  • Approach to Station 5 and Neurology Short Cases, 9th MasterPACES Course, 31/03/2018 to 31/03/2018, Department of Medicine, Hospital Sungai Buloh (National)
  • Interrogating the human gut microbiota, a new clinical frontier, UM-Academica Sinica Research Symposium, 31/10/2017 to 01/11/2017, University of Malaya (International)
  • Non-motor symptoms of Parkinson's Disease , 360 degree Neuroscience Meeting, 30/09/2017 to 30/09/2017, Novartis (National)
  • Integrating EBM knowledge with individual cases, Evidence Based Medicine on Parkinson and Gait Disorder, Japan, 14/09/2017 to 14/09/2017, MDS AOS section (International)
  • Approach to Patient with Parkinsonism and Treatment of Patient with Parkinson Disease: Current Practice, East Coast Dementia and Movement Disorder Update, 09/09/2017 to 09/09/2017, Department of Neurology, Hospital Kuala Terengganu (National)
  • Neuropsychiatry Aspects of Parkinson's Disease and Dopamine Agonist, Therapeutics in Parkinson's Disease Workshop, 30/07/2017 to 30/07/2017, Penang Parkinson Association (National)
  • "Parkinson Disease and Parkinson Plus Syndrome", "Neuromuscular Emergencies" and "Interactive Neurology Case Discussion", Northern Sarawak Update 2017, 15/07/2017 to 15/07/2017, Department of Medicine, Hospital Miri (National)
  • Early Detection of Wearing Off and Treatment of Motor Complications in Parkinson's Disease, Perak Neuro Update 2017, 20/05/2017 to 20/05/2017, Department of Medicine, Hospital Ipoh  (National)
  • Approach to Station 5 and Neurology Short Cases, 8th MasterPACES Course, 25/03/2017 to 25/03/2017, Department of Medicine, Hospital Sungai Buloh (National)
  • Parkinson Disease Therapy in Malaysia, Japan International Parkinson's Disease Symposium, 17/02/2017 to 17/02/2017, Japan Movement Disorder Society (International)
  • Endocrine and Metabolic Diseases in Movement Disorders, 3rd Malaysian Movement Disorder Teaching Course, 19/11/2016 to 19/11/2016, Malaysian Movement Disorder Council (International)
  • Approach to Neurology Short Cases, College of Physicians HKL Premier PACES 2016, 03/09/2016 to 03/09/2016, College of Physicians and HKL (National)
  • Hot Topic: Gastrointestinal Dysfunction in Parkinson's Disease, Asia-Oceania Congress of Neurology, 18/08/2016 to 21/08/2016, Asian and Oceanian Association of Neurology (International)
  • Parkinson's Disease and Differential Diagnosis, 6th Annual Neuroscience Seminar, 21/03/2016 to 22/03/2016, Faculty of Medicine and Health Sciences, UPM (National)
  • Gastrointestinal Dysfunction in Parkinson's Disease, Symposium for Young Neurologists and Emerging Researchers Grooming for Interaction and Excellence in Science (SYNERGIES), 10/03/2016 to 10/03/2016, International Parkinson's and Movement Disorder Society (Asia-Oceania Section) (International)
  • Metabolic Diseases and Movement Disorder, Annual Scientific Meeting of the Malaysian Society of Neurosciences, 06/06/2015 to 07/06/2015, Malaysian Society of Neurosciences (National)
  • Movement Disorder Workshop - Differential Diagnosis of Parkinsonism, Sarawak Regional Neuropsychiatric Conference, 07/05/2015 to 07/05/2016, Hospital Kuching (National)
  • PACES Examination Techniques, Neurology Teaching Course and MRCP (PACES) Preparation Course, 07/11/2014 to 09/11/2014, Hospital Yangon, Myanmar (International)
  • Case Based Teaching on Parkinson's Disease, Central Parkinson's Disease Workshop, 12/04/2014 to 12/04/2014, Novartis (National)
  • Video Based Teaching Quiz on Interesting Movement Disorder Cases, Evidence Based Medicine Update on Treatments of Parkinson Disease and 2nd Malaysian Movement Disorders Council Teaching Course, 21/02/2014 to 23/02/2014, Malaysian Movement Disorder Council and International Parkinson's and Movement Disorder Society (International)
  • Interesting Facets of Parkinsonism, Malaysian Parkinson Disease and DBS Course, Penang, 23/08/2013 to 25/08/2013
  • PACES Examination Techniques, MRCP (PACES) MOCK Exam, 16/03/2013 to 16/03/2013, Department of Medicine, Hospital Klang (National)
  • EVENT ORGANISER
  • Conference Secretary and Chair of Oral Presentation - Asian and Oceanian Myology Center (AOMC) - Malaysian Society of Neurosciences (MSN) Annual Scientific Meeting, Asian and Oceanian Myology Center (AOMC) - Malaysian Society of Neurosciences (MSN) Annual Scientific Meeting, 27/07/2018 to 29/07/2018, Malaysian Society of Neurosciences (International)
  • Organising Committee and Emcee, Festschrift Symposium in honour of Prof Dato Dr Tan Chong Tin, Festschrift Symposium in honour of Prof Dato Dr Tan Chong Tin, 22/01/2018 to 22/01/2018, Neurology Unit and Department of Medicine, University of Malaya (University)
  • Organising Co-Chairperson, MyNEURO 2017 - Annual Scientific Meeting of the Malaysian Society of Neurosciences and Neurosurgical Association of Malaysia, 11/08/2017 to 13/08/2017, Malaysian Society of Neurosciences (National)
  • Organising and Scientific Committee, 3rd Malaysian Movement Disorder Council (MDC) Teaching Course, 18/11/2016 to 19/11/2016, Malaysian Movement Disorder Council (International)
  • Local Organising Committee, Asia-Oceania Clinical Neurology (AOCN) Congress, 18/08/2016 to 21/08/2016, Asian and Oceanian Neurology Association (International)
  • Neuro-Opthalmology in Stroke and Movement Disorders by A/Prof Owen White, Neuro-Opthalmology Seminar, 12/10/2015 to 12/10/2015, Neurology Unit, University of Malaya (University)
  • Neurology Bedside Teaching, Postgraduate Neurology Revision Course, 25/10/2014 to 25/10/2014, Neurology Unit, University of Malaya (University)
  • Stem Cells for Parkinson's disease and Neurodegenerative Disorders by Prof Ole Isaacson , Talk on Stem Cells , 23/09/2014 to 23/09/2014, Neurology Unit, Faculty of Medicine, University of Malaya (University)
  • Neuro-Opthalmology Pearls by A/Prof Owen White, Neuro-Ophthalmology Seminar, 15/08/2014 to 15/08/2014, Neurology Unit, University of Malaya (University)
  • Local Organising Committee, Evidence Based Medicine Update on Treatments of Parkinson Disease and 2nd Malaysian Movement Disorders Council Teaching Course, 21/02/2014 to 23/02/2014, Movement Disorder Council Malaysia together with International Parkinson's and Movement Disorder Society (International)
  • Local Organising Committee, Teaching Course on Botulinum Toxin for Neurological Disorders, International Parkinson & Movement Disorder Society (MDS), 13/12/2013 to 13/12/2012, Movement Disorder Council Malaysia and International Parkinson & Movement Disorder Society  (International)
  • Neurology Bedside Teaching, Postgraduate Neurology Revision Course, 02/11/2013 to 02/11/2013, Neurology Unit, University of Malaya (University)
  • ORAL PRESENTER
  • Altered Gut Microbiome and Metabolome in Multiple System Atrophy, World Congress of Neurology, 16/09/2017 to 21/09/2017, World Federation of Neurology (International)
  • POSTER PRESENTER
  • Body composition, sarcopenia and frailty in a multi-ethnic Asian cohort (Highlighted for oral poster tour), World Congress on Parkinson's Disease and Related Disorders, 12/11/2017 to 15/11/2017, International Association on Parkinson and Related Disorders (International)
  • Gut Microbiota in Multiple System Atrophy, International Parkinson's and Movement Disorder Congress 2017, 04/06/2017 to 08/06/2017, International Parkinson's and Movement Disorder Society (International)
  • Constipation in Parkinson disease - Patterns and Correlations (Highlighted for poster tour), 1st International Conference of Korean Movement Disorder Society, 01/10/2016 to 01/10/2016, Korean Movement Disorder Society (International)
  • Helicobacter pylori infection is associated with worse severity of Parkinson Disease (Highlighted for Poster Tour), American Academy of Neurology Congress, 18/04/2015 to 25/04/2015, American Academy of Neurology (International)
  • Awareness of Parkinson's Disease in a multiethnic urban Asian setting (Highlighted for Poster Tour), Asia Oceania Parkinson's and Movement Disorder Congress, 28/10/2014 to 30/10/2014, International Parkinson's and Movement Disorder Congress (Asia Oceania Section) (International)
  • Awareness of Parkinson's Disease Questionnaire (APDQ) in an Urban Asian setting (Highlighted for Poster Tour), World Parkinson Congress, 01/10/2013 to 04/10/2013, World Parkinson's Coalition (International)
  • Helicobacter pylori and small intestinal bacterial overgrowth: Prevalence and Clinical Significance, World Congress of Neurology, 21/09/2013 to 26/09/2016, World Federation of Neurology (International)
  • Helicobacter pylori and small intestinal bacterial overgrowth: Prevalence and potential impact on PD symptoms, International Parkinson's and Movement Disorder Congress, 16/06/2013 to 20/06/2013, International Parkinson's and Movement Disorder Society (International)
  • PRESENTER
  • Video Case Presentation - "A Case of Ictal Catatonia", 3rd Taiwan International Congress of Parkinson s Disease and Movement Disorders, 17/03/2017 to 19/03/2017, Taiwan Movement Disorder Society (International)
  • Video Case Presentation - "An Evolving Movement Disorder", Japan International Parkinson's Disease Symposium, 17/02/2017 to 18/02/2017, Japan Movement Disorder Society (International)
  • A Case of Central Autonomic Dysfunction - Multiple System Atrophy, Annual Scientific Meeting of the Malaysian Society of Neurosciences, 05/06/2015 to 07/06/2015, Malaysian Society of Neurosciences (National)
  • Wernicke Encephalopathy, Annual Scientific Meeting of the Malaysian Society of Neurosciences, 20/06/2014 to 22/06/2014, Malaysian Society of Neurosciences (National)
  • Video Case Presentation - Corticobasal Syndrome, 1st Malaysian Movement Disorders Council Teaching Course on Movement Disorders & Parkinson Disease, 27/09/2012 to 29/09/2012, Malaysian Movement Disorder Council (National)