肥厚性血管瘤的超微结构
Ultrastructure of hypertrophic hemangioma.
作者信息
Tani M, Kaibuchi S, Murata Y, Kumano K
出版信息
J Cutan Pathol. 1983 Apr;10(2):133-7. doi: 10.1111/j.1600-0560.1983.tb01486.x.
Abstract
A hypertrophic hemangioma of a 6-month-old girl was studied electron-microscopically. Hypertrophic hemangioma is characterized by few patent vessels, high cellularity, local aggressiveness, occasional mitotic figures and frequent recurrence after operation. The ultrastructural examination showed the tumor to be composed of three types of cells: endothelial cells, pericytes and phagocytic fibroblasts.
摘要
对一名6个月大女童的增生性血管瘤进行了电子显微镜研究。增生性血管瘤的特征为血管腔隙少、细胞密度高、局部侵袭性、偶见核分裂象以及术后频繁复发。超微结构检查显示该肿瘤由三种类型的细胞组成：内皮细胞、周细胞和吞噬性成纤维细胞。
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