一名54岁男性向办公室与几个群众皮下结节大小不等的头皮,腹股沟,回来。病人报告他这些结节在18岁,但是他们慢慢成长。最大的手术切除结节选择从每个地区。结节切除包括头皮损伤(7.4×5.6×3.8厘米)(图
1),右腹股沟(4.7×2.7×1.9厘米),和上背部(4.4×3.5×3.2厘米)。切除后,三个结节有类似的外观,总值gray-tan,公司,结节性质量。头皮和背部损伤被冰冻切片在特定的病理过程,但不确定。冰冻切片并提高对恶性肿瘤的可能性。永久切片显示不规则球状拼图嗜碱性细胞形态学真皮的标本。透明水滴和焦导管分化也出现在所有标本。没有核多形性或有丝分裂元素。肿瘤细胞呈阳性细胞角蛋白7 (CK7),周期性acid-Schiff (PAS)、上皮膜抗原(EMA)。这些与多个圆柱瘤组织学研究结果一致。多个圆柱瘤的存在提高了潜在的担忧家族Brooke-Spiegler综合征等疾病。 On follow-up, the patient discussed that his son had similar appearing nodules. On follow-up, the patient reported his son also had subsequent surgical resection. His lesions were determined to be cylindromas as well, solidifying a familial component.