One-stage closure of isolated cleft palate with the Veau-Wardill-Kilner V to Y pushback procedure or the Cronin modification. I. Comparison of operative results.

The long term operative results of one-stage closure of isolated cleft palate with either the Veau-Wardill-Kilner V to Y pushback procedure or the Cronin modification were evaluated and compared retrospectively. A total of 116 consecutive patients with isolated cleft palate who had been operated on at the age of 18-24 months were followed up until 17-20 years of age. Twenty-four of the patients needed one or more additional operations on the palate, mainly pharyngeal flaps (20%) and repair of fistulas (10%). There was no significant difference in the number of patients who needed further operations, either between the two different operations or between the sexes, but the patients who presented with the most extensive clefts required the most operations.