我科用4％碘酊行囊内注射,治疗皮样或表皮样囊肿,经临床观察收到良好效果,现报道如下。例1,女,15岁,因口底囊肿于1985年5月来科就诊。囊肿2.5cm×2cm触诊有面团样柔韧感,有压迫性凹陷,穿刺抽出约10ml呈乳白色豆渣样分泌物。抽出囊容物,用生理盐水反复冲洗囊腔至抽出液清亮为止,腔内注入4％碘酊2nd,拔出针 I use 4% iodine intracapsular injection, the treatment of dermal or epidermoid cysts, clinical observation received good results, are reported below. Example 1, female, 15 years old, due to mouth cyst in May 1985 to the treatment. Cyst 2.5cm × 2cm Palpation palpable pliable sense of pressure depression, puncture out about 10ml milky white residue-like secretions. Extract the capsule contents, wash the cysts with saline repeatedly until the extract clear, the intracavitary injection of 4% iodine 2nd, pull out the needle