小张患耳疾多年,经医生检查,诊断为“胆脂瘤型中耳炎”,大夫劝他手术治疗。小张心里忐忑不安,想快点儿除去病根,但又害怕手术,担心出现意外,落下新的毛病。针对他的顾虑,医生做了一番解释。 慢性化脓性中耳炎分为三种类型,即单纯型(粘膜型)、骨疡型和胆脂瘤型。危险性大、首先应考虑 Zhang suffered ear disease for many years, the doctor checked, diagnosed as “cholesteatoma otitis media,” the doctor advised him to surgery. Xiao Zhang uneasy, want to hurry to remove the root cause, but afraid of surgery, worried about the accident, falling new problems. In response to his concerns, the doctor gave some explanation. Chronic suppurative otitis media is divided into three types, namely simple type (mucosal type), bone ulcer type and cholesteatoma type. Dangerous, should first be considered