[Treatment of pressure sore of the ischio-tuberosity region using an advancing V-Y long head of biceps femoris musculocutaneous flap from the thigh].

: 14 cases of pressure sore in ischium tuberosity region were treated with advancing V-Y musculocutaneous flap of caput longum of biceps femoris muscle. All the patients were recovered. The method is simple and easy. The deep cavity of pressure sore can be subsided and the blood supply to the focus can be increased after operation.