Albores-Saavedra J, Gilcrease M
Department of Pathology, Univ of TX Southwestern Medical Center, Dallas 75235-9073, USA.
Int J Gynecol Pathol. 1999 Jan;18(1):69-72. doi: 10.1097/00004347-199901000-00010.
Two examples of glomus tumors of the cervix that were incidental findings in patients with uterine leiomyomas are described. The first occurred in a 52-year-old woman with two small uterine leiomyomas and an endometrial polyp. The second occurred in a 39-year-old woman with a large uterine leiomyoma. The glomus tumors were located deep in the cervical stroma and were 0.8 and 0.4 cm in maximal dimension, respectively. The tumors were composed of nests or trabeculae of small cells with round or ovoid hyperchromatic nuclei and eosinophilic or clear cytoplasm. The cells closely surrounded slitlike capillaries and were immunoreactive for smooth muscle actin and muscle specific actin. To our knowledge, no similar tumors have been reported in the cervix.
本文描述了两例子宫平滑肌瘤患者偶然发现的宫颈血管球瘤。第一例发生在一名52岁女性身上，她患有两个小的子宫平滑肌瘤和一个子宫内膜息肉。第二例发生在一名39岁女性身上，她患有一个大的子宫平滑肌瘤。血管球瘤位于宫颈基质深处，最大直径分别为0.8厘米和0.4厘米。肿瘤由小细胞巢或小梁组成，细胞具有圆形或椭圆形的深染核以及嗜酸性或透明的细胞质。细胞紧密围绕裂隙样毛细血管，对平滑肌肌动蛋白和肌肉特异性肌动蛋白呈免疫反应阳性。据我们所知，宫颈中尚未报道过类似肿瘤。
