Sudden death in epilepsy recorded in ambulatory EEG
Author(s) -
Brendan McLean,
Sunil Wimalaratna
Publication year - 2007
Publication title -
journal of neurology neurosurgery and psychiatry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.391
H-Index - 206
eISSN - 1468-330X
pISSN - 0022-3050
DOI - 10.1136/jnnp.2006.088492
Subject(s) - epilepsy , electroencephalography , ambulatory , sudden death , medicine , epileptic seizure , anesthesia , seizure disorders , audiology , psychology , cardiology , psychiatry
A woman with epilepsy died during a seizure and the event was recorded on ambulatory EEG. The circumstances were typical of sudden death in epilepsy (SUDEP). The EEG revealed that the patient had suffered a generalised seizure that abruptly ended with cessation of all cerebral electrical activity. Two other cases recorded on videotelemetry demonstrating similar EEG features were reported in the literature. We postulate that abrupt irreversible cerebral electrical shutdown during a seizure may be the primary mechanism of SUDEP.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom