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2024/03/11
Doctor Detail

Dr Rahul Rathakrishnan

Photo of Dr Rahul Rathakrishnan

Designations:

  • Senior Consultant, Division of Neurology, Department of Medicine, National University Hospital
  • Senior Consultant, Division of Neurology, Department of Medicine, Ng Teng Fong General Hospital

Qualifications:

BM (Southampton), FRCP (Ed), FAMS

Specialties/Sub-specialties:

Neurology

Clinical Disciplines/Programmes:

Medicine

Biosketch

Dr Rahul Rathakrishnan is a Senior Consultant with the Division of Neurology at the National University Hospital, and Assistant Professor at the National University of Singapore. He obtained his undergraduate degree from the University of Southampton and completed his postgraduate medical education in the United Kingdom. Following specialist accreditation in neurology from the Ministry of Health, Singapore, he was presented the Overseas Health Manpower Development Programme (HMDP) award to undertake an epilepsy fellowship at the Montreal Neurological Institute, Canada. He is a Fellow of the Royal College of Physicians (FRCP, Edinburgh) and the Academy of Medicine of Singapore (FAMS). He has ASEPA-ASNA EEG board certification and is the Secretary of the Singapore Epilepsy Society.

His clinical interests lie in the early diagnosis and management of patients with epilepsy and related disorders. This includes the early evaluation of patients with new onset seizures and early flexible review of patients with epilepsy.

Dr Rathakrishnan has published more than 40 peer-reviewed articles and has written several book chapters. His research interests relate to the clinical management of seizure disorders especially in the critical care setting. He is also interested in the advanced application of EEG techniques and has previously received grant support from the National Health Innovation Centre Singapore and the Centre for Healthcare Innovation in this regard.

Dr Rathakrishnan has published more than 40 peer-reviewed articles and has written several book chapters. His research interests relate to the clinical management of seizure disorders especially in the critical care setting. He is also interested in the advanced application of EEG techniques and has previously received grant support from the National Health Innovation Centre Singapore and the Centre for Healthcare Innovation in this regard.

Journals & Publications

  1. Ng KW, Wong HC, Rathakrishnan R. Should we treat patients with impaired consciousness and periodic patterns on EEG? Seizure. 2014;23(8):622-8.
  2. Rathakrishnan R, Yuki N. Anti-N-methyl-D-Aspartate receptor antibody encephalitis: A back- to- front presentation. Neurol and Clin Neurosci. 2013.182-183
  3. Yeo LL, Paliwal PR, Tambyah PA, Olszyna DP, Wilder-Smith E, Rathakrishnan R. Complex partial status epilepticus associated with adult H1N1 infection. J Clin Neurosci. 2012;19(12):1728-30.
  4. Rathakrishnan R, Sharma VK, Luen TH, Chan BP. The clinico-radiological spectrum of isolated cortical vein thrombosis. J Clin Neurosci. 2011;18(10):1408-11
  5. Rathakrishnan R, Gotman J, Dubeau F, Angle M.  Using continuous electroencephalography in the management of delayed cerebral ischemia following subarachnoid hemorrhage. Neurocrit Care. 2011;14(2):152-61.
  6. Rathakrishnan R, Moeller F, Levan P, Dubeau F, Gotman J. BOLD signal changes preceding negative responses in EEG-fMRI in patients with focal epilepsy. Epilepsia. 2010;51(9):1837-45
  7. Rathakrishnan R, Lee YP. The use of vasopressors in Takotsubo cardiomyopathy: Impact on neurological practice. Int J Cardiol. 2010;145(1):131
  8. Rathakrishnan R, Wilder-Smith EP. New Onset Refractory Status Epilepticus (NORSE). J Neurol Sci. 2009;284(1-2):220
  9. Rathakrishnan R, Sidik NP, Huak CY, Wilder-Smith EP.Generalised convulsive status epilepticus in Singapore: clinical outcomes and potential prognostic markers. Seizure. 2009;18(3):202-5.

2025/11/21
1E Kent Ridge Road, NUHS Tower Block, Singapore 119228
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