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Fig.3 | European Journal of Medical Research

Fig.3

From: The free flap based on a single proximal perforator of the radial artery: ultrasonography study and clinical applications in reconstruction of soft tissue defects in finger

Fig.3

Case one-friction injury causing the multiple soft tissue defects in middle finger, ring finger and hypothenar area (A). A free radial artery perforator flap was designed (B) to reconstruct the defect in middle finger, basing on the single perforator in the proximal half of forearm (C).The appearance of the flap post-operatively immediately (D) and at 14 months after surgery (E), the functional result (F) and donor site scar (G) were acceptable. (Another free superficial palmar branch of the radial artery flap was designed to reconstruct the defect in ring finger; the full-thickness skin graft harvesting from forearm.to reconstruct the defect in hypothenar area.)

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