A comparative study to evaluate the efficacy of EGF FGF-2 and 0.3 (w/v) ofloxacin drops on eardrum regeneration

摘要

Background:Traumatic tympanic membrane perforations (TMPs) tend to spontaneous healing, however, large TMPs usually fail to healing. Clinical and experimental studies had demonstrated that growth factors accelerated the healing of large TMPs. The aim of this study was to compare the effects of growth factors and 0.3% (w/v) ofloxacin drops n the healing of human large TMPs.