Hellow guys, Welcome to Utubetrends, and you are watching Sitting Supracerebellar Infratentorial Approach for Posterior Fossa Arteriovenous Malformation. and this vIdeo is uploaded by University of Utah Neurosurgery at 2023-02-16T14:44:32-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | Sitting Supracerebellar Infratentorial Approach for Posterior Fossa Arteriovenous Malformation |
| Video Uploader | Video From University of Utah Neurosurgery |
| Upload Date | This Video Uploaded At 16-02-2023 22:44:32 |
| Video Discription | Sitting Supracerebellar Infratentorial Approach for Posterior Fossa Arteriovenous Malformation William T. Couldwell, MD, PhD Department of Neurosurgery, Clinical Neurosciences Center, University of Utah, Salt Lake City, Utah Arteriovenous malformations (AVMs) of the posterior fossa represent just 5%–15% of all intracranial AVMs. Rupture often leads to devastating brainstem compression, with mortality reported as high as 67%. A life-saving decompressive craniectomy with or without hematoma evacuation may be necessary in the acute setting to alleviate mass effect before proceeding with definitive treatment of the vascular pathology. Here, the authors demonstrate the utility of using a generously sized temporizing decompressive suboccipital craniectomy to subsequently allow for a more judicious resection of a Spetzler-Martin grade III AVM fed by the right superior cerebellar artery using a sitting supracerebellar infratentorial approach. 00:00 Intro/Patient History 00:20 Imaging 00:45 Patient Positioning 00:58 Surgical Procedure 03:25 AVM Draining Vein Cauterized & Divided 03:54 Closure 04:20 Postoperative |
| Category | Education |
| Tags | Arteriovenous Malformatio | NEUROSURGERY | William T. Couldwell | Sitting Supracerebellar Infratentorial Approach | University of Utah Health |
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