Author: Khattar, Nicolas K; White, Andrew C; Fortuny, Enzo M; Hruska, Rob T; James, Robert F
Title: Management of Unruptured Traumatic Middle Meningeal Artery Pseudoaneurysms through Onyx Embolization. Cord-id: p89w16ly Document date: 2017_1_1
ID: p89w16ly
Snippet: Traumatic pseudoaneurysms of the middle meningeal artery (MMA) represent less than 1% of all intracranial aneurysms, and occur mostly in association with temporal bone fractures following head trauma. Given the unknown natural history, it is unclear whether they should be treated. We present two cases of MMA pseudoaneurysms discovered during trauma workups. The first patient is a 44-year-old male with severe traumatic brain injury (TBI) following a motor vehicle accident. The patient was found t
Document: Traumatic pseudoaneurysms of the middle meningeal artery (MMA) represent less than 1% of all intracranial aneurysms, and occur mostly in association with temporal bone fractures following head trauma. Given the unknown natural history, it is unclear whether they should be treated. We present two cases of MMA pseudoaneurysms discovered during trauma workups. The first patient is a 44-year-old male with severe traumatic brain injury (TBI) following a motor vehicle accident. The patient was found to have two right-sided middle meningeal artery pseudoaneurysms that were treated successfully with Onyx® (Medtronic, Minneapolis, MN) embolization. The second patient is a 56-year-old male that sustained a severe TBI and skull fracture following a motorcycle collision. Angiography demonstrated an unruptured right MMA aneurysm, which was also treated successfully with Onyx embolization. MMA pseudoaneurysms occur rarely in the setting of severe traumatic injuries. In select patients, treatment by an experienced neuro-interventionalist can prevent highly morbid future intracranial hemorrhages with minimal risk of complications.
Search related documents:
Co phrase search for related documents- Try single phrases listed below for: 1
Co phrase search for related documents, hyperlinks ordered by date