Muscle flap with segmental pedicle is?: (A) Gastrocnemius, (B) Serratus anterior, (C) Gluteus maximus, (D) Saorius
Answer is D. .Groin flap: It is based on superficial circumflex iliac aery which is 2-3 cm below and parallel to the inguinal ligament. Aery originates from femoral aery over medial border of the saorius and ends at anterior superior iliac spine. 1:1 rectangular flap with deep fascia is used. Secondary defect can usually be closed with sutures. It is used mainly for defects in wrist/forearm where positioning is easier. ref:SRB;s manual of surgery,ed 3,pg no 287