Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Otoscopic views of the TM before and at 6 months postoperatively with complete TM closure. Approximately 75.8% of perforations in the native-tissue group (A, B), and 85.2% in the MegaDerm® group (C, D) showed successful closure, and the success rate was not significantly different between the two groups (p = 0.519).
