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观察丝裂霉素 C 点眼对防治翼状胬肉术后复发的疗效,11例原发性和5例复发性翼状胬肉术后用0.4mg/ml 丝裂霉素 C 点眼;26例原发性和11例复发性翼状胬肉术后用0.2mg/ml 丝裂霉素点眼;24例原发性和4例复发性翼状胬肉术后用安慰剂点眼作为对照。术后随访3～8个月(平均6.7个月),治疗组53例中,1例术后3个月复发(复发率1.89%);对照组28例中,有3例复发(复发率10.72%,P<0.05)。因此,丝裂霉素 C 点眼是防治原发性和复发性翼状胬肉术后复发的安全、有效的方法。
To observe the curative effect of mitomycin C eye on the prevention and treatment of recurrence of pterygium surgery, 11 cases of primary and 5 cases of recurrent pterygium after surgery with 0.4mg / ml mitomycin C eye; 26 cases of primary And 11 cases of recurrent pterygium after surgery with 0.2mg / ml mitomycin eye; 24 cases of primary and 4 cases of recurrent pterygium surgery with placebo spot as a control. The follow-up was 3 to 8 months (mean, 6.7 months). Among the 53 cases in the treatment group, 1 case relapsed 3 months after operation (recurrence rate 1.89%). Of the 28 cases in the control group, 3 cases relapsed (the recurrence rate was 10.72 %, P <0.05). Therefore, mitomycin C eye is a safe and effective method to prevent recurrence of primary and recurrent pterygium surgery.