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Updated: May 8, 2026

Transforaminal Full-Endoscopic Lumbar Foraminotomy Under Local Anesthesia for L5/S1 Adjacent Segment Foraminal Stenosis
Published on: October 17, 2025
S Cvetkovic1, I Koncar2, M Dragas1
1Clinic for Vascular and Endovascular Surgery, Serbian Clinical Centre, Belgrade, Serbia Medical Faculty, University of Belgrade, Serbia.
Aneurysm of the persistent sciatic artery, a rare cause of limb ischemia, can be effectively treated with a novel "dorsal bypass" surgical technique. This posterior approach using a PTFE graft offers a viable solution for this challenging condition.
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