急性外耳道炎症的诊断并不太困难。在常规的门诊检查中除了局部的检查所见之外 ,耳屏前压痛与耳廓牵拉痛也是一个很重要的诊断标准之一。然而 ,在临床工作中我们发现很多急性外耳道炎患者有耳垂后沟压痛现象。故自 2 0 0 1年 3月至 2 0 0 2年7月 ,我们对 89例在门诊诊断为急性 Acute external auditory canal inflammation diagnosis is not too difficult. In addition to the routine examinations seen in routine out-patient examinations, tenderness of the tragus and pain in the auricle are also important diagnostic criteria. However, in clinical work, we found that many patients with acute otitis externa have tenderness in the posterior lobe. Therefore, from March 2001 to July 2002, 89 cases were diagnosed as acute in the clinic