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Updated: Jan 8, 2026

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
Published on: August 1, 2025
Doble Toracotomía de Incisión Única para Reparación Abierta de Aneurisma Aórtico Toracoabdominal: Reporte de Caso y
Jose I Ortiz De Elguea-Lizarraga1, Benjamin Mason2, Junji Tsukagoshi1
1Division of Vascular Surgery, Department of Surgery, University of Texas Medical Branch, Galveston, Texas.
Abstract:
Open thoracoabdominal aortic aneurysm (TAAA) repair remains the gold standard for patients with connective tissue disorders. Traditionally, repair of these aneurysms is conducted through a single thoracotomy often requiring rib resection or excessive retraction and resulting in postoperative pain and complications. This report presents the case of a 47-year-old woman with Loeys-Dietz syndrome who required an extent V TAAA repair. A single-incision double-thoracotomy approach was performed. This technique is believed to improve outcomes with less postoperative pain and to provide better exposure with a more expeditious procedure overall.

