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对4例病人进行了治疗性角膜移植,经6～10个月观察取得较好效果。例1 夏×明女12 学生病案号135020 1986年8月29日入院。检查:左眼指数/20Cm,角膜下2/3表面混浊粗糙不平、晶状后囊呈棕褐全混浊,眼底窥视不见。诊断:左眼带状角膜变性,先天性内障。于1986年9月10日在局麻下行左眼板层角膜移植术,将角膜下2/3病变区行半月状切除深达基质1/2,用甘油保存3年尸体角膜材料,复水30分钟,分离板层移植于植床,用9—0尼龙线间断加连续缝合。术后植片愈
4 cases of patients with therapeutic keratoplasty, after 6 to 10 months to obtain better results observed. Example 1 Xia Ximing female 12 student case number 135020 August 29, 1986 admission. Check: left eye index / 20Cm, corneal 2/3 rough and rough surface opacity, crystalline posterior capsule was brown and turbid opacities, peeps were not seen. Diagnosis: Left corneal degeneration, congenital cataracts. On September 10, 1986 at the local anesthesia underwent left-sided lamellar keratoplasty, corneal 2/3 lesion in half a month resection of deep stroma 1/2, with glycerol preservation of corneal corneal material for 3 years, rehydration 30 Minutes, the separation of plate transplanted in the bed, with 9-0 nylon thread interrupted continuous suture. Postoperative graft more