Microsurgery
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Case Reports
Free prepuce perforator flap: Ultra-thin superficial penile artery perforator flap for a dorsal finger defect.
Dorsal skin defect of the hand/digit requires thin and pliable skin for coverage. The prepuce skin, the second thinnest skin, can be a reconstructive option, but there is no previous report of a free prepuce flap for the reconstruction of the hand/digit. We report the first successful case of a free prepuce flap based on the superficial penile artery perforator (SPAP) for the treatment of dorsal soft tissue defect of the hand/digit. ⋯ The patient complained no postoperative discomfort of the donor penis, and was satisfied with functionally pleasing and esthetically acceptable results of the reconstructed finger and the donor site. Although only applicable for male patients without past history of penile trauma such as circumcision, a prepuce perforator flap may be an option for thin and pliable skin reconstruction with minimal donor site morbidity. © 2016 Wiley Periodicals, Inc. Microsurgery 37:252-255, 2017.
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A medial gastrocnemius muscle flap is useful for soft tissue reconstruction of the knee and proximal tibia but insufficient to cover defects involving the lateral aspect of the knee. The purpose of this report is to present the results of the use of a pedicled chimeric gastrocnemius-medial sural artery adipofascial flap for reconstruction of defects of the knee and lateral aspect of the knee. Six patients underwent soft tissue reconstruction of the knee by means of the described procedure. ⋯ Soft tissue reconstruction and infection control were successful without any additional surgical procedures. A pedicled chimeric gastrocnemius-medial sural artery adipofascial flap may be considered effective for soft tissue reconstruction of the knee as it reduces scars at the donor site and reconstructs the lateral knee defects not covered by the medial gastrocnemius muscle flap. © 2015 Wiley Periodicals, Inc. Microsurgery 37:206-211, 2017.