Long-term results of the island flap palatal pushback.
We analyzed all 104 island flap pushback palatal repairs done through our Facial Rehabilitation Clinic in the period from 1965 to 1971. The results were compared to those in a group of 109 standard pushback repairs. The island flap group had a higher incidence of operative complications, of velopharyngeal insufficiency, and of secondary procedures to correct the latter. (The differences between the two groups were not statistically significant, however.) In this group of patients the island flap repair offered no particular advantage over the V-Y or the Dorrance pushback; in fact, it may have been deleterious. A hypothetical explanation for these results is offered, based on possible continuing osteogenesis by the transplanted mucoperiosteum, to produce an inflexible and poorly functioning velum.
D002648:Child; D002675:Child, Preschool; D002972:Cleft Palate / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D008722:Methods; D011183:Postoperative Complications