درمان مجدد برای پرفوراسیون غشای تمپان با استفاده از اسفنج ژلاتین با فاکتور رشد فیبروبلاست پایه

TMP closure and hearing improvement were frequently confirmed following the TMRPs which were safely performed. These favorable outcomes were accompanied with significant improvement of the bone conduction threshold. These promising outcomes would encourage a large-scaled, randomized and pivotal clinical trial in the future. This trial is registered at http://www.umin.ac.jp/ctr/index.htm (identifier: UMIN000006585).