1病历摘要患者女，29岁，工人。因全身游走性疼痛8个月，散在性皮下结节7个月于1997年6月12日第一次入院。患者于入院前9个月即1996年10月开始无明显诱因出现全身游走性、间歇性疼痛，与气候变化无关。11月发现右乳晕旁一黄豆大小青灰色结节，无痛痒，表面无溃疡。门诊予以手术 1 medical record summary Female patient, 29 years old, worker. Eight months of systemic migratory pain, scattered subcutaneous nodules were admitted to the hospital for the first time on June 12, 1997. The patient began to have no obvious incentive for systemic migratory and intermittent pain 9 months before admission, that is, in October 1996, and was not related to climate change. In November, it was found that a soybean-sized gray-green nodule next to the right areola was painless and no ulcer was found on the surface. Outpatient surgery