You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is The most commonly used myocutaneous pedicle graft for pelvis surgeries contains muscle segments from - and explain in detail?
Ans. is 'a' i.e., Rectus abdominis muscle * Grafts used for reconstructive operations in the pelvis are skin grafts, which are full or partial thickness, or myocutaneous grafts which are composed of full thickness of the skin, its associated subcutaneous tissue and a portion of closely associated muscle.* The most frequently used mvocutneous pedicle grafts contain, muscle segments from the rectus abdominis muscle of the anterior abdominal wall gracialis muscle of the inner thigh, bulbocavernosus muscle of the vulva, the tensor fascia lata muscle of the lateral thigh, and gluteus maximus muscle.