A new patch material for tympanic membrane perforation by trauma: the membrane of a hen egg shell

被引：33

作者：

Jun, Hyung Jin ^{[1
]}

Oh, Kyung-Ho ^{[1
]}

Yoo, Jun ^{[1
]}

Han, Won-Gue ^{[1
]}

Chang, Jiwon ^{[1
]}

Jung, Hak Hyun ^{[1
]}

Choi, June ^{[1
]}

机构：

[1] Korea Univ, Coll Med, Dept Otolaryngol Head & Neck Surg, Seoul 136705, South Korea

来源：

ACTA OTO-LARYNGOLOGICA | 2014年 / 134卷 / 03期

关键词：

Egg shell membrane; patch; repair; scaffold; EGGSHELL MEMBRANE; PAPER-PATCH; REPAIR; MATRIX;

D O I：

10.3109/00016489.2013.857784

中图分类号：

R76 [耳鼻咽喉科学];

学科分类号：

100213 ;

摘要：

Conclusion: The egg shell membrane (ESM) patch may promote tympanic membrane (TM) healing in acute traumatic TM perforation. Objective: To evaluate the use of ESM for treating acute traumatic TM perforation. Methods: We reviewed charts of patients with traumatic TM injury from 2008 to 2011. Treatments were an ESM patch or a perforation edge approximation. We divided patients into two groups according to the treatment used. Each patient was matched by treatment onset and perforation size. We compared healing ratio, healing time, and frequency of otorrhea between the perforation edge approximation group and the ESM patch group. Matched t tests were used for analysis. Results: The healing ratio of the TM showed no significant difference between the two groups, but the time to heal was significantly shorter in the ESM patch group than in the perforation edge approximation group.

引用

页码：250 / 254

页数：5

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