Audit of practice in sudden unexpected death in epilepsy (SUDEP) post mortems and neuropathological findings

Autor: Sanjay M. Sisodiya, Timothy Dawson, Samden D. Lhatoo, Gabriella Wright, Beate Diehl, David A Hilton, Maria Thom, Josemir W. Sander, Matthias J. Koepp, Zuzanna Michalak, Abhijit Joshi
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Neuropathology and Applied Neurobiology
ISSN: 1365-2990
0305-1846
Popis: Aims Sudden unexpected death in epilepsy (SUDEP) is one of the leading causes of death in people with epilepsy. For classification of definite SUDEP, a post mortem (PM), including anatomical and toxicological examination, is mandatory to exclude other causes of death. We audited PM practice as well as the value of brain examination in SUDEP. Methods We reviewed 145 PM reports in SUDEP cases from four UK neuropathology centres. Data were extracted for clinical epilepsy details, circumstances of death and neuropathological findings. Results Macroscopic brain abnormalities were identified in 52% of cases. Mild brain swelling was present in 28%, and microscopic pathologies relevant to cause or effect of seizures were seen in 89%. Examination based on whole fixed brains (76.6% of all PMs), and systematic regional sampling was associated with higher detection rates of underlying pathology (P
Databáze: OpenAIRE