## Abstract A rat microvascular free rectus myocutaneous flap model with a superior epigastric vessel pedicle is presented. The rectus muscle has a predictable βflowβthroughβοΈ axial vascular system consisting of superior and inferior epigastric vessels anastomosing under the fascial sheath, and six
Microvascular reconstruction of the upper extremity with the rectus abdominis muscle
β Scribed by Venkat K. Rao; Andrew Baertsch
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 462 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0738-1085
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β¦ Synopsis
Abstract
Large softβtissue defects of the upper extremity are difficult to reconstruct. Defects in 21 patients (15β75 years old) were treated by free tissue transfer of the rectus abdominis muscle. The defects were the result of trauma or resection of tumor and measured more than 15 Γ 15 cm. The muscle was transferred on the inferior epigastric pedicle and covered with a skin graft within 48 hours. All transfers were successful, and early softβtissue healing occurred. This procedure offers the advantages of easy positioning, large donor vessels, and a highly vascular soft tissue reconstruction. The longβterm functional and cosmetic results have been excellent. Β© 1994 WileyβLiss, Inc.
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