论文部分内容阅读
外耳道昆虫异物在农村比较多见,处理不当,常招致鼓膜损伤引起中耳感染及听力障碍。笔者采用1%地卡因滴耳内,10分钟后再行外耳道冲洗,昆虫顺利冲出,患者毫无痛苦。兹报告如下。例1:男性,26岁,社员,于1978年8月22日晚露宿室外乘凉时,一小飞虫钻入右外耳道,引起剧烈疼痛,急来就诊。检查:右外耳道深部有一绿色长翅小飞虫呈2—8点位存留,上部与鼓膜接触。治疗:
External auditory canal foreign body foreign bodies more common in rural areas, improper handling, often caused by tympanic membrane damage caused by middle ear infection and hearing impairment. I use 1% dexamethasone ear drops, 10 minutes after the external auditory canal rinse, insects rushed out, the patient no pain. I hereby report as follows. Example 1: Male, 26 years old, a member of the community. On the evening of August 22, 1978, when a cold weather solitary outdoor shelter, a small insects into the right external auditory canal, causing severe pain, urgent medical attention. Check: deep right of the right external auditory canal has a green winged small insects 2-8 points remain, the upper part of contact with the tympanic membrane. treatment: