Related Experiment Video
Updated: Jul 29, 2025

Tissue-Engineered Graft for Circumferential Esophageal Reconstruction in Rats
Published on: February 10, 2020
Pharyngeaoesophageal Reconstruction
Z-Hye Lee1, Matthew M Hanasono1
1The University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA.
Abstract:
Pharyngoesophageal reconstruction is one of the most challenging reconstructive dilemmas that demands extensive planning, meticulous surgical execution, and timely management of postoperative complications. The main goals of reconstruction are to protect critical blood vessels of the neck, to provide alimentary continuity, and to restore functions such as speech and swallowing. With the evolution of techniques, fasciocutaneous flaps have become the gold standard for most defects in this region. Major complications include anastomotic strictures and fistulae, but most patients can tolerate an oral diet and achieve fluent speech after rehabilitation with a tracheoesophageal puncture.
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