Risk Factors of Fistula Following Primary Palatoplasty.

Background: Oronasal fistula (ONF) is a common complication following cleft palate surgery. This study aims to determine the prevalence of ONF and the factors that influence development of ONF following primary palatoplasty.

Materials And Methods: There were 234 patients undergoing primary palatoplasty during 2012 to 2016 included in this cross-sectional study.