Overview
Cleft lip is a birth defect, in which the sides of the upper lip and/or the roof of the mouth do not properly fuse during fetal development, resulting in an opening in the lip. It is one of the most common birth defects and can occur in isolation or can be accompanied by other birth defects. Treatment of cleft lip involves surgically closing the opening in the lip to restore proper facial structure and appearance and to minimize other physical and psychological difficulties associated with the condition. In addition to surgical treatment, cleft lip patients may also receive orthodontic treatment, speech therapy, and assistance in other aspects of development. Treatment of cleft lip is important to improve the appearance and functionality of the facial structure and to enhance overall quality of life.