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Updated: Jul 12, 2026

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Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms
Published on: August 11, 2015
The use of clip-suture in thoracic sympathectomy. Technical note
1Department of Neurosurgery, University of Illinois College of Medicine, Chicago.
Journal of Neurosurgery
|September 1, 1994
Abstract:
A technique is described for using a clip-suture to expedite handling of the divided sympathetic chain in a deep, small upper-thoracic exposure. No late failures were experienced in 23 patients with hyperhydrosis surgically treated using this technique.

