omental flap


o·men·tal flap

a segment of omentum, with its supplying blood vessels, transplanted either with an intact pedicle or as free tissue to a distant area and revascularized by arterial and venous anastomoses.

o·men·tal flap

(ō-men'tăl flap) A segment of omentum, with its supplying blood vessels, transplanted either with an intact pedicle or as free tissue to a distant area and revascularized by arterial and venous anastomoses.
Synonym(s): omental graft.