[Review] Epidemiology, pathophysiology, diagnosis, and management of intracranial artery dissection

Spontaneous intracranial artery dissection is an uncommon and probably underdiagnosed cause of stroke that is defined by the occurrence of a haematoma in the wall of an intracranial artery. Patients can present with headache, ischaemic stroke, subarachnoid haemorrhage, or symptoms associated with mass effect, mostly on the brainstem. Although intracranial artery dissection is less common than cervical artery dissection in adults of European ethnic origin, intracranial artery dissection is reportedly more common in children and in Asian populations.

Source: Lancet Neurology - May 11, 2015 Category: Neurology Authors: Stéphanie Debette, Annette Compter, Marc-Antoine Labeyrie, Maarten Uyttenboogaart, Tina M Metso, Jennifer J Majersik, Barbara Goeggel-Simonetti, Stefan T Engelter, Alessandro Pezzini, Philippe Bijlenga, Andrew M Southerland, Olivier Naggara, Yannick Béj Tags: Review Source Type: research