Contributors: Benjamin Biteman and Vincent Obias
Robotic Transanal minimally invasive surgical removal of 1.8cm villous adenoma with high grade dysplasia at 22cm.
DOI#:https://doi.org/10.17797/kzimoid3xj
Editor Recruited By: Vincent Obias
School: George Washington University
Robotic Sigmoid resection for Colovesicular Fistula and use of Firefly
Contributors: Ben Biteman, MD
61 year old male with diverticulitis and colovesicular fistula. Patient underwent robotic sigmoid colectomy with takedown of fistula. Firefly used to help identify if fistula still present.
Editor Recruited By: Vincent Obias, MD, MS
DOI# http://dx.doi.org/10.17797/9qxwhlr1q5
Middle Fossa Transventricular and Subtemporal Approach for Meningioma Resection
Contributors: Micheala Lee
This is a demonstration of using the transventricular and subtemporal corridors for resecting a large middle fossa, tentorial meningioma. The video details the microsurgical technique for detaching the tumor from the tentorial incisura, working near critical structures such as the oculomotor nerve, trochlear nerve, and posterior communiating artery. It also includes precise demonstration of how to separate the massive tumor from the feeding arterial supply stemming from the posterior cerebral artery.
DOI: https://doi.org/10.17797/nbtj2jdx6l
Microvascular Decompression for Trigeminal Neuralgia (combined venous & arterial)
Contributors: Fadi Sweiss
Microvascular decompression is the most effective surgical procedure for treating trigeminal neuralgia in patients with classic symptoms. Here we present a patient who had a “duo crush” from both a vein, as well as a loop of the superior cerebellar artery. The key maneuvers to create space between the compressive element and the nerve, in order to secure the teflon “cushion,” are highlighted.
DOI: https://doi.org/10.17797/qgthi9k07c