Revascularization and defect coverage of the hand: special applications of the radialis forearm flap

Handchirurgie, Mikrochirurgie, plastische Chirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft für Handchirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft für Mikrochirurgie der Peripheren Nerven und Gefässe : Organ der Vereinigung der Deut
W GirschMatthias Rab

Abstract

During the last years, a large number of newly designed flaps have been presented, suitable to cover defects of the hand. Some of them, namely the retrograde interossea-posterior and the lateral arm flaps, found their way into daily clinical routine. They even seem to have replaced the standard flaps for defect coverage to the hand, the pedicled groin flap and the radial forearm flap. Especially the radial forearm flap seems to become an obsolete procedure, as it requires sacrificing a main forearm artery. Three patients are presented who suffered from complex injuries to their hands and were treated with radial forearm flaps in a single-stage primary procedure. In two hands, the arterial palmar arches and the soft-tissues of the palm were reconstructed by use of a distally pedicled radial forearm flap. Collateral arteries of ischemic fingers were implanted into the flap artery to achieve revascularization and a vein graft was interposed between the stumps of the radial artery to reestablish an orthograde blood flow. A free radial forearm flap harvested from the contralateral uninjured forearm was used to replant a torn-out forearm. In all cases, primary healing was achieved without complications. Primary treatment of complex i...Continue Reading

Citations

Sep 10, 2008·Hand : Official Journal of the American Association for Hand Surgery·Steven LoPeng Yeong Pin
Oct 25, 2008·Journal of Plastic, Reconstructive & Aesthetic Surgery : JPRAS·Kieran T PowerDuncan A McGrouther

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