Hellow guys, Welcome to Utubetrends, and you are watching Microsurgical confirmation of perforating arteries arising from the fundus of a PCOM aneurysm. and this vIdeo is uploaded by American Association of Neurological Surgeons at 2017-12-27T08:45:29-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | Microsurgical confirmation of perforating arteries arising from the fundus of a PCOM aneurysm |
| Video Uploader | Video From American Association of Neurological Surgeons |
| Upload Date | This Video Uploaded At 27-12-2017 16:45:29 |
| Video Discription | Matthew R. Reynolds, M.D., Ph.D., Jarod L. Roland, M.D., Ashwin A. Kamath, M.D., DeWitte T. Cross III, M.D., and Ralph G. Dacey Jr., M.D. Department of Neurological Surgery, Washington University School of Medicine in St. Louis, St. Louis, Missouri Abstract Perforating arteries rarely project from the fundus of an aneurysm. We present the case of a 35-year-old female who was found to have a right posterior communicating artery (PCOM) aneurysm via catheter angiography. Superselective microcatheter angiography revealed that perforating arteries arose from the aneurysm fundus which supplied the anterolateral thalamus. Microsurgical exploration confirmed several small perforating arteries arising from the aneurysm dome as well as an atretic distal PCOM artery. Given the complex anatomy, the lesion was unsuitable for clipping. We propose that this aneurysm represents a developmental variant whereby the proximal PCOM artery becomes atretic and terminates in PCOM perforators. |
| Category | Education |
| Tags | Aneurysm (Disease Or Medical Condition) | Microsurgery (Medical Treatment) | Posterior Communicating Artery (Artery) | Perforating Arteries | infundibulum | JNS | AANS | Journal of Neurosurgery | Neurosurgical Focus |
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