Jordan D R, Nerad J A, Patrinely J R
Department of Ophthalmology, University of Iowa Hospitals and Clinics, Iowa City 52242.
Can J Ophthalmol. 1989 Feb;24(1):24-7.
Chondroid syringoma (mixed tumour of the skin) is a rare cutaneous neoplasm of probable eccrine sweat gland origin. It occurs most commonly in the head and neck as a firm intradermal or subcutaneous nodule. Occurrence in the periocular tissues is unusual. We describe a 74-year-old woman with chondroid syringoma of the upper eyelid that arose as a painless, slowly enlarging subcutaneous mass. Histologically the lesion consisted of epithelial cell-lined tubular branching lumina that were scattered in an abundant fibrous stroma. Local excision appears to be adequate treatment, although malignant transformation may rarely occur.
软骨样汗管瘤（皮肤混合瘤）是一种罕见的皮肤肿瘤，可能起源于小汗腺。它最常发生于头颈部，表现为坚实的皮内或皮下结节。发生于眼周组织的情况并不常见。我们描述了一位74岁女性，其上睑出现软骨样汗管瘤，表现为无痛性、缓慢增大的皮下肿块。组织学上，病变由内衬上皮细胞的管状分支管腔组成，这些管腔散在于丰富的纤维性间质中。局部切除似乎是充分的治疗方法，尽管很少会发生恶变。
