Tenzel Lateral Rotation Flapplasty

Treatment of diseases: congenital eyelid defects Indication Tenzel lateral rotation flap prosthesis is suitable for reconstruction of the upper margin of the upper jaw by 40%. Surgical procedure 1. Use the methylene blue iodine iodine to draw the incision mark line and the semicircular mark line of the outer sac. The diameter of the semicircle is 20 mm from the outer ridge. 2. Make two incisions perpendicular to the gingival margin on both sides of the mass along the marking line. The upper ends of the incisions intersect at right angles above the sacral margin. 3. Make an incision along the outer semicircular marking line to make a semi-circular flap, and sneak apart to make it free. 4. Find the upper ligament and cut off the ligament. 5. Rotate the lateral part of the upper palate including the semicircular flap to the inside, and suture the tarsal plate and the skin muscle layer respectively. 6. The conjunctiva of the iliac crest was dissected and moved forward as a lining of the rotating flap, which was continuously sutured to the lower edge of the flap. 7. The rotating flap is sutured with the periosteum on the inner side of the lateral iliac crest and sutured with the lower branch of the lateral malleolus ligament. 8. Suture the flap.