Recent Drug Resistant Epilepsy Spectrum in Eastern India

Joydeep Mukherjee, Durga Prasad Chakraborty, Gautam Guha, Biman Bose, Shankar Prasad Saha
2017 Journal of Epilepsy Research  
and Purpose: The Magnitude of Drug-resistant Epilepsy (DRE) in India, being unknown, takes a heavy toll on the patients and society in the form of prolonged dependence, unemployment, morbidity and mortality. We tried to explore the clinical, electro-physiological, neuro-imaging and drug-response spectrum of DRE patients in Eastern India in our study. Methods: During the period of January 2014 to December 2015, epilepsy patients were treated and DRE patients were identified according to
more » ... onal League Against Epilepsy criteria. We isolated those patients and studied them in a special clinic. Results: Among 2,153 patients treated in Neurology out-patient department, 243 (11.3%) patients were drug-resistant. Among the DRE patients, 63% were male. Age-wise 40%, 30.5% & 18.1% patients were presented in their first, second and third decades respectively. Males were more affected in 0-5 years age group while females in 6-10 years age group. Various seizures types were found alone or in combination. Males were mostly affected by generalized tonic clonic seizure and myoclonus and females by complex partial seizure. Positive family history was higher in partial seizure group. Electroencephalographic (EEG) abnormalities were common with structural lesions in brain. EEG findings in different etiologies were varied with a large number of DRE patients who were found to have normal EEG. Females were higher medicine non-compliant. Conclusions: The spectrum was pointed towards gender predilection for specific age group and also for seizure types. Idiopathic cases were most common in DRE, pointing towards the need of newer investigations. Normal EEG could be found even in a DRE patient. Non-compliance was more in females. (2017;7:39-44)
doi:10.14581/jer.17007 pmid:28775954 pmcid:PMC5540689 fatcat:eznfb6w7arfodjr5kliom4fjcq