The posterior interosseous flap: a review of 81 clinical cases and 100 anatomical dissections--assessment of its indications in reconstruction of hand defects.
Based on our experience of 100 cadaveric dissections and a series of 81 clinical cases, we have assessed the indications for the posterior interosseous flap in reconstruction of the hand. Large fasciocutaneous island flaps can be harvested, even when the radial or ulnar pedicles are damaged, sacrificing only vessels of secondary importance to the perfusion of the hand. Compound flaps can be dissected based on muscular, musculoperiosteal and fascioperiosteal branches. The primary indications for using this flap are dorsal hand defects up to the metacarpal joints, reconstruction of the first web space up to the interphalangeal joint of the thumb and extensive lesions on the ulnar border of the hand.
Costa
H
H
Plastic Surgery Unit, Centro Hospitalar Vila Nova de Gaia, Portugal.
Gracia
M L
ML
Vranchx
J
J
Cunha
C
C
Conde
A
A
Soutar
D
D
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D050723:Fractures, Bone / Q000000981:diagnostic imaging / Q000601:surgery; D006230:Hand Injuries / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D019651:Plastic Surgery Procedures / Q000379:methods*; D013524:Surgical Flaps; D014949:Wounds, Nonpenetrating / Q000601:surgery