Publications (2)5.49 Total impact
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Article: A retrospective analysis of 154 arterialized venous flaps for hand reconstruction: an 11-year experience.
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ABSTRACT: The purpose of this study was to present the authors' 11-year clinical experience involving 154 cases of arterialized venous flaps for hand reconstruction. The authors classified the venous flaps based on their size and composition. According to their size, flaps smaller than 10 cm were classified as small (n = 48), flaps larger than 25 cm were classified as large (n = 42), and those in between were classified as medium (n = 64). Classified according to their composition, there were 88 cases (57.1 percent) of venous skin flaps, 28 cases (18.2 percent) of innervated venous flaps, 15 cases (9.7 percent) of tendocutaneous venous flaps, and 17 cases (11 percent) of conduit venous flaps to repair arterial defects. There were six cases (3.9 percent) of composite venous flaps. The success rate of the flap transfer was 98.1 percent. The incidence of partial flap necrosis was 5.2 percent. The mean number of included veins was 2.17 for a small flap, 2.60 for a medium-sized flap, and 4.07 for a large flap (p < 0.01). The mean area of flap necrosis was 45.0 percent, 31.67 percent, and 18.75 percent for small, medium, and large flaps, respectively (p = 0.807). In eight cases of innervated venous flaps, the average static two-point discrimination was 10 mm (range, 8 to 15 mm). In 12 cases of tendocutaneous venous flaps, active range of motion at the proximal interphalangeal, distal interphalangeal, and metacarpophalangeal joints was 60, 20, and 75 degrees, respectively. The authors conclude that the arterialized venous flap is a valuable and effective tool for reconstructing complex hand injuries and may have a more comprehensive set of indications.Plastic and reconstructive surgery 06/2007; 119(6):1823-38. · 2.74 Impact Factor -
Article: Immediate partial great toe transfer for the reconstruction of composite defects of the distal thumb.
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ABSTRACT: Thumb defects distal to the interphalangeal joint do not cause any disability; therefore, any consideration to reconstruct the thumb is governed by the lifestyle and cultural background of the patient. This study presents the excellent results achieved by immediate partial great toe-to-hand transfer to reconstruct acute composite defects of the distal thumb. Fifty-three patients with amputation or crush injury of the distal thumb who underwent partial great toe-to-hand transfer at the authors' institute over an 11-year period were reviewed. Based on the amputation level of the distal thumb, the authors classified the injuries into three groups. Operative techniques used were osteo-onychocutaneous flap with partial or whole toenail from the great toe and partial great toe transfer with arthrodesis of the interphalangeal joint. Overall results were evaluated in terms of success rate, incidence of emergency reexploration, and number and type of secondary operation. Static two-point discrimination, range of motion, pinch strength, and subjective satisfaction were also evaluated. The success rate of immediate partial great toe-to-hand transfer was 100 percent. The incidence of inflammation and the reexploration rate were not significantly different from those in previously reported articles. In 35 cases where postoperative follow-up was possible, static two-point discrimination, total active range of motion, and pinch strength were generally excellent and the majority of the patients were satisfied with the final outcome. Immediate reconstruction with partial great toe transfer is an excellent option for reconstruction of composite defects of the distal thumb, not only for aesthetic reasons but also for functional purposes.Plastic and reconstructive surgery 06/2006; 117(6):1906-15. · 2.74 Impact Factor
