• 제목/요약/키워드: velar muscles

검색결과 1건 처리시간 0.021초

변형 피판 구개성형술 및 구개내 근육성형술의 언어기능의 개선 : 증례보고 (Improvement of phonetic function using modified two-flap palatoplasty and velar myoplasty : Report of a case)

  • 이호;명훈;최진영;이종호;정필훈;김명진;서병무
    • 대한구순구개열학회지
    • /
    • 제9권2호
    • /
    • pp.79-84
    • /
    • 2006
  • Cleft palate is one of the most devastating congenital facial deformities frequently accompanied by cleft lip. In many cases, it causes phonetic and swallowing difficulties although surgical interventionwas applied. Among the surgical methods, Veau-Wardill-Kilner pushback palatoplasty (V-Y reposition) is widely used in the most cleft palate cases. It is designed to lengthen the palate posteriorly, hence to overcome the speech and swallowing problems, but broad postoperative palatal scar might interfere the normal maxillary growth. If the velar muscles were not reoriented, it could result in incomplete speech recovery. In this case report, the modified two-flap palatoplasty with minimal pushback was successfully applied to a 21 month-old girl who has had incomplete cleft palate extended to the posterior third of hard palate. The speech evaluation was confirmed as functional reconstruction of cleft palate was achieved.

  • PDF