在耳内镜应用于耳临床以前 ,多利用额镜或显微镜对中耳术后术腔进行处理 ,但术后早期受腔内潮湿、局部组织肿胀、创面尚未愈合、耳廓不宜过多牵拉等因素的影响 ,较难进行细致的观察和并发症的处理。我们在 2 0 0 2年 3月～ 2 0 0 2年 1 2月间对1 3例中耳术后 3个月内出现并发症 Before the endoscopic application of otoscopy in the ear, more use of the frontal mirror or microscope to treat the middle ear surgery, but early after the cavity by the humid, local tissue swelling, the wound has not healed, the auricle should not be pulled too much And other factors, more difficult to observe the details and complications. We in March 2002 ~ February 2002 1 3 cases of middle ear surgery within 3 months after complications