How I do it — focused Sylvian approach for clipping of middle cerebral artery aneurysms
摘要
Background
The Focused Sylvian Approach (FSA) is a refined, minimally invasive technique for clipping small to medium-sized middle cerebral artery (MCA) aneurysms, prioritizing safety and aesthetics.
MethodThe craniotomy remains confined to the superior temporal line, with the incision concealed within the temporal muscle. The Sylvian fissure is carefully dissected to preserve venous structures.
ConclusionFSA achieves optimal vascular control with superior cosmetic outcomes while maintaining adequate exposure for safe aneurysm clipping.