Pipeline embolization of MCA aneurysms in the M2-M4 segment: Dual center study and meta-analysis.

Objective: Flow diversion of distal MCA aneurysms in the M2-M4 segments with Pipeline embolization device is promising, but further study is needed. Here, we seek to quantify the safety and efficacy of Pipeline embolization in the M2-M4 region in a dual-center cohort and comprehensive meta-analysis.

Methods: Clinical and angiographic data of eligible patients was obtained from participating centers.

Pipeline embolization of proximal middle cerebral artery aneurysms: A multicenter cohort study.

Background And Purpose: Flow diversion of aneurysms located in the M1 segment and middle cerebral artery bifurcation with Pipeline embolization device is sometimes performed, but further study is needed to support its regular use in aneurysm treatment. Here, we report measures of safety and efficacy for Pipeline embolization in the proximal middle cerebral artery in a multi-center cohort.

Materials And Methods: Clinical and angiographic data of eligible patients were retrospectively obtained from participating centers and assessed for key clinical and angiographic outcomes.

Pipeline embolization of distal posterior inferior cerebellar artery aneurysms.

Background And Purpose: Flow diversion is commonly used to treat intracranial aneurysms in various regions of the cerebral vasculature, but is only approved for use in the internal carotid arteries. Treatment of distal PICA aneurysms with PED is sometimes performed but has not been well studied. Here, we report our experience with flow diversion of distal PICA aneurysms with PED.