• 제목/요약/키워드: arytenoidopexy

검색결과 1건 처리시간 0.014초

후두마비 개에 대한 피열연골고정술 (Arytenoidopexy with Bilateral Vocal Cord Excision (laryngofissure) for the Relief of Laryngeal Paralysis)

  • 연성찬;남치주;권오경
    • 한국임상수의학회지
    • /
    • 제14권2호
    • /
    • pp.185-194
    • /
    • 1997
  • This study was conducted to assess the application of spectrograms in the diagnosis of laryngeal paralysis and the arytenoidopexy with bilateral vocal cord excision (laryngofissure) for the relief of laryngeal paralysis. Laryngeal paralysis represented two types of stridor A and B (AN, PN). There were significant differences in Dominant Frequency ( DF, p<0.01), which were $3590{\pm} 209.81 Hz, 7445\{pm}418.54 Hz$, respectively. After arytenoidopexy with bilateral vocal cord excision (laryngofissure), $PaO_{2} levels (100.57{\pm}7.59 mmHg) were more increased than that (86.5 {\pm} 3.34 mmHg)$ of pre-operative dogs.

  • PDF