비중격 성형술 후 비음치 및 음향학적 특징의 변화

박희성; 강영애; 허준; 한예녕; 나기상; 김용민

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자료유형: 학술저널

저자정보: 박희성 강영애 허준 한예녕 나기상 김용민

저널정보: 대한이비인후과학회 대한이비인후-두경부외과학회지 대한이비인후과학회지 두경부외과학 제59권 제7호

발행연도: 2016.1

수록면: 510 - 516 (7page)

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연구방법

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연구결과

초록· 키워드

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Background and Objectives The purpose of this study was to compare the nasality and acoustic variables of control subjects and those of patients with deviated nasal septum (DNS), preoperatively and postoperatively. Subjects and Method Twenty patients who underwent septoturbinoplasty (DNS group) and ten control subjects (control group) who did not complain of nasal obstruction or did not show any anatomic or pathologic abnormality were selected. Performed for these subjects were acoustic rhinometry, rhinomanometry, nasality test and long-term average spectrum analysis of nasal sound sentence. Data were collected and analyzed prior to and 4 weeks after the surgery. Results In DNS group, the volume of nasal cavity was significantly increased and the nasal resistance was decreased significantly after operation. There were no statistically significant differences in the nasality of all sentences in the DNS group compared to those in the preoperative and the postoperative group. However, alternations of several acoustic variables in the final consonant were detected. Conclusion Alternation of nasality and acoustic variables was observed after septoturbinoplasty, however, the changes of nasal resistance have been shown to contribute to the results. Korean J Otorhinolaryngol-Head Neck Surg 2016;59(7):510-6

#Acoustics ㆍNasal septum ㆍTurbinate ㆍVoice.

참고문헌 (10)

참고문헌 신청

Kim YH / 2013 / Nasalance change after sinonasal surgery: analysis of voice after septoturbinoplasty and endoscopic sinus surgery / Am J Rhinol Allergy 27(1):67~70

Hong KH / 1997 / The assessment of nasality with a nasometer and sound spectrography in patients with nasal polyposis / Otolaryngol Head Neck Surg 117(4):343~348

Soneghet R / 2002 / Nasalance changes after functional endoscopic sinus surgery / J Voice 16(3):392~397

Dhong HJ / 1999 / Effects of endoscopic sinus surgery on nasality / Korean J Otolaryngol-Head Neck Surg 42(7):471~475

Jin SM / 1997 / Significance of nasometer and first formant for nasal patency after septoplasty and turbinoplasty / J Korean Soc Logoped Phoniatr 8(2):161~165

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