외상성 고막천공에 대한 다중 고막 팻치술의 치료 효과-영상분석기를 이용한 정량적 분석 시도 (Therapeutic Effect of Multiple Paper Patching for Traumatic Tympanic Membrane Perforation-Trial of Quantitative Analysis Using Image Analyzer)

서지정보

· 발행기관 : 대한이비인후과학회
· 수록지 정보 : 대한이비인후-두경부외과학회지 / 51권 / 6호 / 518 ~ 523페이지
· 저자명 : 한민아, 박시내, 박경호, 여상원, 박세원

초록

Paper patching for the treatment of traumatic tympanic membrane perforation is a safe, simple,
and inexpensive method. This study was designed to evaluate the therapeutic effect of proper paper-patch techniques for traumatic
tympanic membrane perforation using more objective measurement of perforated area by image analyzer. Subjects and
Method：A prospective study of paper-patch techniques was carried out on 55 patients with traumatic perforations of the tympanic
membrane. Objective semiquantitative measurement of the perforated area was performed using computerized image
analyzer. Immediate eversion of inverted flaps and single to multiple patching techniques were used in all cases. Treatment results
were analyzed according to various variables which may affect the healing rate. Results：The closure rate of tympanic membrane
with this paper patching method was 98.2% and the mean healing time was 2.9±1.9 weeks. Hearing impairment was
correlated with the size of perforation which was measured quantitatively by image analyzer and the healing rate was decreased
with infectious signs such as otorrhea. There were no side effects or complications. Conclusion：Multiple paper patching with
proper technique for traumatic tympanic membrane perforation produced an excellent success rate and could be considered as
part of initial therapeutic methods for all cases of large perforation with inverted flap. (Korean J Otorhinolaryngol-Head Neck
Surg 2008;51:518-23)

영어초록

Paper patching for the treatment of traumatic tympanic membrane perforation is a safe, simple,
and inexpensive method. This study was designed to evaluate the therapeutic effect of proper paper-patch techniques for traumatic
tympanic membrane perforation using more objective measurement of perforated area by image analyzer. Subjects and
Method：A prospective study of paper-patch techniques was carried out on 55 patients with traumatic perforations of the tympanic
membrane. Objective semiquantitative measurement of the perforated area was performed using computerized image
analyzer. Immediate eversion of inverted flaps and single to multiple patching techniques were used in all cases. Treatment results
were analyzed according to various variables which may affect the healing rate. Results：The closure rate of tympanic membrane
with this paper patching method was 98.2% and the mean healing time was 2.9±1.9 weeks. Hearing impairment was
correlated with the size of perforation which was measured quantitatively by image analyzer and the healing rate was decreased
with infectious signs such as otorrhea. There were no side effects or complications. Conclusion：Multiple paper patching with
proper technique for traumatic tympanic membrane perforation produced an excellent success rate and could be considered as
part of initial therapeutic methods for all cases of large perforation with inverted flap. (Korean J Otorhinolaryngol-Head Neck
Surg 2008;51:518-23)

참고자료

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