Sudden unexpected death in epilepsy
Fatal complication of epilepsy / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about Sudden unexpected death in epilepsy?
Summarize this article for a 10 year old
Sudden unexpected death in epilepsy (SUDEP) is a fatal complication of epilepsy.[1] It is defined as the sudden and unexpected, non-traumatic and non-drowning death of a person with epilepsy, without a toxicological or anatomical cause of death detected during the post-mortem examination.[2][3]
While the mechanisms underlying SUDEP are still poorly understood, it is possibly the most common cause of death as a result of complications from epilepsy, accounting for between 7.5 and 17% of all epilepsy-related deaths[2] and 50% of all deaths in refractory epilepsy.[4][5] The causes of SUDEP seem to be multifactorial[2] and include respiratory, cardiac, and cerebral factors as well as the severity of epilepsy and seizures.[5] Proposed pathophysiological mechanisms include seizure-induced cardiac and respiratory arrests.[4]
Among epileptics, SUDEP occurs in about 1 in 1,000 adults and 1 in 4,500 children annually.[6] Rates of death as a result of prolonged seizures (status epilepticus) are not classified as SUDEP.[7]