Autologous Serum Eardrops Therapy With a Chitin Membrane for Closing Tympanic Membrane Perforations

Abstract

Autologous serum eardrops therapy with a chitin membrane, which requires no surgical intervention, was found to be a promising office-based technique for the closure of chronic TM perforations because of its ease, safeness, and feasibility. However, additional studies are needed to independently analyze the specific benefits of the serum drops and the chitin membrane.