Background. Reconstruction of the complex pharyngeal wound after radiotherapy presents a surgical challenge. Methods. Evaluation of the gastro-omental flap in the reconstruction of the pharynx and overlying soft tissue after local flap failure. Results. A 70-year-old patient underwent a total lary
Morbidity and functional outcomes following gastro-omental free flap reconstruction of circumferential pharyngeal defects
β Scribed by Rajan S. Patel; Antti A. Makitie; David P. Goldstein; Patrick J. Gullane; Dale Brown; Jonathan Irish; Ralph W. Gilbert
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 532 KB
- Volume
- 31
- Category
- Article
- ISSN
- 1043-3074
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β¦ Synopsis
Abstract
Background.
In patients with extensive soft tissue fibrosis requiring circumferential pharyngeal reconstruction following definitive radiotherapy and/or chemotherapy, we take advantage of abundant omental progenitor factors in the tubed gastroβomental free flap. This study reviews our experience with this flap.
Methods.
Review of 11 patients (median followβup, 2.8 years) undergoing total pharyngolaryngectomy following organ preservation protocols for recurrent squamous cell carcinoma (n = 9) and stricture (n = 2).
Results.
Operative morbidity and mortality rates were 54% and 9%, respectively. One patient died following carotid rupture. Complications included: chyle leak (18%), pharyngocutaneous fistula (9%), and late stricture (27%). Ten patients (91%) achieved oral diet, and all 7 patients (100%) considered suitable for tracheoesophageal speech rehabilitation achieved functional speech. Seven patients remain alive without disease at a median of 41 months following surgery.
Conclusions.
The gastroβomental flap provides a viable option in highβrisk patients undergoing circumferential pharyngeal reconstruction. Β© 2009 Wiley Periodicals, Inc. Head Neck, 2009
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