1982～1984年间,对3例不愿接受手术治疗的眼睑癌患者,施行了液氮冷冻治疗。虽近期效果良好,因远期疗效未曾见报道,故一度停止治疗。该3例经长期随访,无一复发,特予报告。例1王×,男,56岁,农民,因左眼外侧及颞部溃烂22年,于1982年3月25日来诊。检查:左视力0.9,外眦及颞侧溃面区约3×6cm,边硬隆起,上下 Between 1982 and 1984, three patients with eyelid cancer who did not want to undergo surgery were treated with liquid nitrogen cryotherapy. Although the recent good results, as long-term efficacy has not been reported, it was once stopped treatment. The 3 cases of long-term follow-up, no recurrence, special report. Example 1 Wang ×, male, 56 years old, farmer, because of the left lateral and temporal fester 22 years, March 25, 1982 visit. Check: left visual acuity 0.9, leprosy and temporal side of the ulcer area of ​​about 3 × 6cm, while hard uplift, up and down