Functional reconstruction of swallowing and articulation after total glossectomy without laryngectomy: money pouch-like reconstruction method using rectus abdominis myocutaneous flap.

Abstract

When a total glossectomy is performed without a laryngectomy, the functional recovery of swallowing and articulation is extremely important in maintaining the patient's quality of life. The authors established a money pouch-like reconstruction method in which a round and raised tongue is rebuilt using a rectus abdominis myocutaneous flap. In this method, the skin island of the rectus abdominis myocutaneous flap is created about 20 percent larger than the defect in both width and length. The skin island is sutured to the defect such that the excess skin folds into the shape of a money pouch. This allows the tongue to be reconstructed with its tip and dorsum touching the hard palate and its base bulging in the dorsal and posterior directions. Misswallowing was not detected in the three patients who had this surgery, and each of them had improved articulation sufficient to carry out daily conversations.