THE COEXISTENCE OF STROMOMYOMA AND UTERINE-TUMOR RESEMBLING OVARIAN SEX-CORD TUMORS - REPORT OF A CASE AND IMMUNOHISTOCHEMICAL STUDY

被引:13
作者
ERHAN, Y [1 ]
BAYGUN, M [1 ]
OZDEMIR, N [1 ]
机构
[1] EGE UNIV,SCH MED,DEPT PATHOL,IZMIR 351001,TURKEY
关键词
ENDOMETRIAL STROMAL TUMOR; UTERINE TUMOR; OVARIAN SEX-CORD-LIKE TUMOR; STROMOMYOMA;
D O I
10.3109/00016349209021080
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
The case of a 40-year-old female with a uterine tumor resembling an ovarian sex-cord tumor, located within another neoplastic nodule having the histopathological features of a stromomyoma is reported. Light microscopic examination of the uterine sex-cord-like tumor revealed a highly cellular tumor tissue with no specific differentiation, consisting of solid nests and anastomosing cords and a few pseudo-tubular structures. The vacuolated cytoplasm of the lipid-rich cells proved vimentin-positive, but desmin- and keratin-negative. The coexistence of the two variants of endometrial stromal tumor was interpreted as arising from endometrial stroma or multipotential uterine mesenchyme that showed a diverse differentiation toward ovarian sex-cord stroma and uterine smooth muscle with interspersed stromal cell clusters.
引用
收藏
页码:390 / 393
页数:4
相关论文
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