吴××,男,13岁,于1979年10月30日入院,住院号6229。鼻梁被土枪打伤,两眼失明,鼻梁洞穿性缺损,半年未愈(见图1)。吸气时,空气由漏孔吸入,甚感不适,发音不清,特来就治。体格检查:体温、脉搏、心肺、四肢均正常。局部所见:两眼球萎缩失明,鼻梁根部有一圆形缺损,1.5×1.5厘米大小,鼻粘膜和副鼻窦孔暴露,创缘糜烂,脓性分泌物多。缺 Wu XX, male, 13 years old, was admitted to hospital on October 30, 1979, with a hospital number of 6229. Nose was gun hit the soil, his eyes blind, piercing defect of the nose, six months healed (see Figure 1). Inhale, the air inhaled by the leak, very uncomfortable, pronounced, especially to rule. Physical examination: body temperature, pulse, heart and lungs, limbs were normal. Local seen: two atrophy blindness, nasal roots have a circular defect, 1.5 × 1.5 cm in size, nasal mucosa and accessory sinus hole exposure, edge erosion, purulent secretions and more. lack