International journal of pediatric otorhinolaryngology · 2015
A comparison of two myringoplasty techniques in Nepalese children: a prospective randomized trial.
Сравнительное исследованиеСтатьяРандомизированное исследованиеНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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Ошибки и ограничения
История · было → стало
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Tripathi Prashant, Guragain Rajendra Prasad, Bhusal Chop Lal, Karna Sureshwar Lal, Borgstein Johannes
Аннотация
BACKGROUND: In children, the success of myringoplastywith temporalis fascia is lower compared to adults and cartilage as an alternative graft material has shown higher success rate.
OBJECTIVE: To compare results of myringoplasty using tragal cartilage palisades with the use of temporalis fascia in children with large tympanic membrane perforations.
MATERIALS AND METHODS: This is a prospective and randomized study conducted in children of age 6-14 years with large tympanic membrane perforation of more than two quadrants. Status of graft at or around 6 weeks after surgery was used as morphological outcome measure. Pre- and postoperative audiograms were compared to evaluate audiological outcome in two groups.
RESULTS: Forty seven out of 55 patients completed follow-up. The graft uptake rate in the cartilage palisades and temporalis fascia myringoplasty group was 91.3% (21/23) and 83.33% (20/24), respectively; the difference was not statistically significant (P=0.666). The mean preoperative air-bone gaps (ABG) in cartilage palisades and temporalis fascia group were 36.2±8.9dB and 33.8±7.5dB, the difference was not statistically significant (P=0.412). Similarly, the postoperative ABG in cartilage palisades and temporalis fascia group were 25.1±12.2dB and 17.2±9.2dB, respectively, the difference was statistically significant (P=0.040). The gap closure was 11.0dB in palisades group and 16.8dB in fascia group, but it was not significant (P=0.133).
CONCLUSION: In our study of pediatric myringoplasty, the morphological and functional outcomes in both cartilage palisades and temporalis fascia groups were comparable.
OBJECTIVE: To compare results of myringoplasty using tragal cartilage palisades with the use of temporalis fascia in children with large tympanic membrane perforations.
MATERIALS AND METHODS: This is a prospective and randomized study conducted in children of age 6-14 years with large tympanic membrane perforation of more than two quadrants. Status of graft at or around 6 weeks after surgery was used as morphological outcome measure. Pre- and postoperative audiograms were compared to evaluate audiological outcome in two groups.
RESULTS: Forty seven out of 55 patients completed follow-up. The graft uptake rate in the cartilage palisades and temporalis fascia myringoplasty group was 91.3% (21/23) and 83.33% (20/24), respectively; the difference was not statistically significant (P=0.666). The mean preoperative air-bone gaps (ABG) in cartilage palisades and temporalis fascia group were 36.2±8.9dB and 33.8±7.5dB, the difference was not statistically significant (P=0.412). Similarly, the postoperative ABG in cartilage palisades and temporalis fascia group were 25.1±12.2dB and 17.2±9.2dB, respectively, the difference was statistically significant (P=0.040). The gap closure was 11.0dB in palisades group and 16.8dB in fascia group, but it was not significant (P=0.133).
CONCLUSION: In our study of pediatric myringoplasty, the morphological and functional outcomes in both cartilage palisades and temporalis fascia groups were comparable.