Related Experiment Video
Updated: Oct 13, 2025
Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
Published on: October 20, 2017
Successful WEBectomy during embolization of temporal arteriovenous malformation-associated flow-related basilar
Mohamed Abdelrady1, Cyril Dargazanli2, Imad Derraz2
1Interventional Neuroradiology Unit, 68792Ain Shams University hospitals, Cairo, Egypt.
Objective:
Intra-procedural WEB device migration is a scarcely reported complication that necessitates prompt intervention.
Case Presentation:
Endovascular treatment of two broad necked flow-related aneurysms was planned aided by WEB-SL (Woven EndoBridge-single layer) devices in a 71-year-old female with known left temporal arteriovenous malformation. Inadvertent distal migration occurred while performing a control angiogram with an automated iodine injector. Immediate retrieval was successfully performed using a Solitaire stent-retriever.
Conclusion:
To our knowledge, we report for the first time the successful retrieval of a distally migrated WEB using a stent-retriever device.
