小汗腺血管瘤样错构瘤1例并文献复习  

Eccrine angiomatous hamartoma:Report of a case and literature review

作　　者：张全武[1] 赵驰[1] 赵红梅[1] 肖艳景[1] 乔思杰[1] 

机构地区：[1]郑州市中心医院病理科,河南郑州450007

出　　处：《现代肿瘤医学》2009年第3期553-555,共3页Journal of Modern Oncology

摘　　要：目的:探讨小汗腺血管瘤样错构瘤的临床病理学特征。方法:对一例小汗腺血管瘤样错构瘤进行组织病理学和免疫表型观察并复习文献,了解该疾病的临床病理特征。结果:小汗腺血管瘤样错构瘤临床上主要表现为先天的、单发的皮损,好发于四肢,常伴有疼痛或多汗;镜下观察,该肿瘤主要由成熟的小汗腺及增生的血管组成;免疫组化显示:血管成分内皮标记CD34(+),小汗腺腺体S-100、CEA和GCDFP-15(+)。结论:小汗腺血管瘤样错构瘤是一种罕见的良性病变,临床上要注意与血管瘤进行鉴别。Objective：To explore the clinical and pathological features of eccrine angiomatous hamartoma（EAH）.Methods： One case of was studied with microscopy and immunohistochemical staining as well as review of the literature.Results： Patients characteristically have a solitary,congenital skin lesion of the extremities that may be painful and may show hyperdrosis;Histopathologic examination of the lesion showed increased number of eccrine glands and blood vessels;the immunohistochemical study showed that these vessel elements stained positively for CD34,and the eccrine glands elements for carcinoembryonic antigen（CEA） and gross cystic fluid protein 15（GCDFP-15） antigens.Conclusion： EAH is a rare benign lesion clinically similar to capillary haemangioma.

关 键 词：小汗腺血管瘤样错构瘤 血管瘤 错构瘤 

分 类 号：R732.2[医药卫生—肿瘤]