作者于1988年开始应用液氮冷冻治疗睑缘肿物,取得满意效果,报告如下。本组病例包括睑缘疣5例,睑缘皮肤痣6例,睑缘血管痣4例。治疗方法:(1)单纯冷冻:用棉签蘸液氮直接接触肿物,至冰球超出肿物2mm时仍保持冰球约15秒种,待自然解冻后再重复 The author began to use liquid nitrogen cryotherapy in the eyelid tumor in 1988, and achieved satisfactory results, the report is as follows. This group of patients, including 5 cases of palpebral margin, skin eyelid in 6 cases, 4 cases of palpebral vascular nevus. Treatment: (1) purely frozen: cotton swab dipped in liquid nitrogen directly contact the tumor until the ice ball beyond the mass 2mm hockey still maintain about 15 seconds, until the natural thawing and then repeat