We report a case of florid polypoid endometriosis presenting with advanced bulky disease in pelvis with serum CA – 125 levels of 7844U/ml. The extent of tumor, CT scan findings, elevated serum CA – 125 levels were suggestive of ovarian malignancy. Histopathology demonstrated endometrial glands and stroma. Glands were neither crowded nor complex and were separated by a fibromatous stroma that co...

Endometrial stromal tumor is an uncommon uterine tumor comprising <10% of all uterine mesenchymal neoplasms. The diagnosis of low-grade endometrial stromal sarcoma (LGESS) is based on characteristic histopathological features showing diffuse growth of uniform stromal cells resembling those of proliferative phase endometrium and uniformly distributed small spiral arterioles and it is not problem...

PURPOSE To evaluate the prognostic value of vascular endothelial growth factor (VEGF)-D and VEGF receptor (VEGFR)-3 in endometrial carcinoma. EXPERIMENTAL DESIGN We assessed the levels of immunoreactivity for VEGF-D and VEGFR-3 in 71 endometrial carcinomas, 14 complex atypical endometrial hyperplasias, and 16 normal endometria by immunohistochemistry. RESULTS VEGF-D was stained in both tumo...

Endometrial cancer is the most commonly diagnosed gynecologic malignancy in the United States. In 2008, approximately 40,000 cases were newly diagnosed. Although the majority of these cancers are curable by means of hysterectomy and radiotherapy, a subset of endometrial tumors exhibits an aggressive phenotype characterized by lymphovascular invasion, high histological grade, and myometrial inva...

PURPOSE The goal of this study was to perform a retrospective analysis of the ultrasonographic findings associated with low-grade endometrial stromal sarcoma. METHODS Ten pathologically confirmed cases of low-grade endometrial stromal sarcoma at our institution from January 2007 to April 2014 were retrospectively reviewed. All patients underwent a preoperative transvaginal ultrasound. Two rad...

Endometrial stromal sarcoma is known to be a hormone-dependent tumor. Efficacy of hormonal therapy including high-dose progestins, aromatase inhibitors or gonadotropin-releasing hormone analogs has been reported. We report a case of recurrent endometrial stromal sarcoma, the tumor cells of which were strongly positive for CD10, estrogen and progesterone receptors. Although almost all of the pel...

we report a case of florid polypoid endometriosis presenting with advanced bulky disease in pelvis with serum ca – 125 levels of 7844u/ml. the extent of tumor, ct scan findings, elevated serum ca – 125 levels were suggestive of ovarian malignancy. histopathology demonstrated endometrial glands and stroma. glands were neither crowded nor complex and were separated by a fibromatous stroma that co...

PURPOSE Tumor escape from host immune systems is a crucial mechanism for disease progression. We recently showed that the immunosuppressive enzyme indoleamine 2,3-dioxygenase (IDO) is a prognostic indicator for endometrial cancer. The purpose of the present study was to investigate the relationship between IDO expression and tumor-infiltrating lymphocytes (TIL) or natural killer (NK) cells and ...

background: endometriosis is a complex estrogen-dependent disease that is defined as the presence of endometrial gland and stroma outside the uterine cavity. although the exact mechanism for the development of endometriosis remains unclear, there is a large body of research data and circumstantial evidence that suggests a crucial role of estrogen in the establishment and maintenance of this dis...

BACKGROUND Versican expression may enhance tumor invasion and metastasis. However, the expression of versican in human endometrial cancer has seldom been characterized. The aim of this study was to investigate versican expression in endometrial cancers. PATIENTS AND METHODS We immunohistochemically investigated the expression of versican protein in 167 endometrial cancers and analyzed the cor...