The conjoint medial circumflex femoral perforator and gracilis muscle free flap: anatomical study and clinical use for complex facial paralysis reconstruction.

Background: [corrected] The aim of this study was to establish the anatomic basis of the conjoint medial circumflex femoral perforator and gracilis muscle flap and to expand the use of this flap in complex facial paralysis reconstruction.

Methods: An anatomic study was initially undertaken to record the existence, consistency, and diameter of musculocutaneous perforators emanating from the proximal third of the gracilis muscle to provide blood supply to the overlying fascia, subcutaneous fat, and skin. In a total of 20 clinical cases of gracilis muscle harvesting, the aforementioned anatomical data were recorded during flap dissection.

The anatomic basis of the gracilis perforator flap.

Another perforator flap, the gracilis perforator flap, has recently been added to the armamentarium of reconstructive surgeons. A detailed study of the anatomy of this flap was undertaken in this study. Forty-seven dissections were performed in cadavers and clinical cases of gracilis muscle harvesting for various reconstructive reasons.