the aim of this study was to determine the prognosis and survival for patients with borderlineovarian tumor (bot). a retrospective review of 30 patients with serous andmucinous bot treated at or referred to our institution was performed. fifteenpatients (50%) had serous, and the others had mucinous bot. about 86% of allpatients in both groups were in stage i of the disease. the recurrent diseas...

Pseudomyxoma peritonei is a clinical syndrome characterized by peritoneal dissemination of a mucinous tumor with mucinous ascites. The vast majority of the pseudomyxoma peritonei are associated with mucinous neoplasms of the appendix. We describe a case of pseudomyxoma peritonei associated with mucinous adenocarcinoma of the cervix in a 60-year-old woman. The patient developed low grade mucinou...

background: the tumor suppressor gene tp53 (alias p53) located on chromosome 17 is involved in various cancers. case-control studies have shown that p53 codon 72 polymorphism modulates the prognosis and susceptibility to various malignancies. we undertook the present study to explore a possible association between mucinous and non-mucinous adenocarcinomas with different genotypes or alleles at ...

OBJECTIVE The purpose of our study was to determine useful CT criteria for differentiating serous oligocystic adenomas of the pancreas from other similarly presenting neoplasms, such as mucinous cystadenoma and intraductal papillary mucinous tumor of the branch duct type. MATERIALS AND METHODS Forty-one patients with histologically confirmed macrocystic neoplasms of the pancreas were enrolled...

OBJECTIVE Podocalyxin-like protein 1 (PCLP1) may be involved in the invasion and metastasis of tumors. However, to date the role of PCLP1 in the progression of epithelial ovarian carcinoma has not been investigated. METHODS PCLP1 expression was examined by immunohistochemistry in 471 cases with various degrees of ovarian epithelial lesions, including 46 cases of normal ovarian epithelial tiss...

•We report a case of an ovarian mucinous cystadenoma that exhibited extensive sex-cord differentiation.•The ovarian tumor coincided with a uterine endometrial carcinoma.•The immunohistochemical pattern of mucinous epithelium of the ovarian tumor was suggestive of lower gastrointestinal origin.

We examined the expression of c-myc and mutations in the KRAS gene in ovarian mucinous tumors to explore the pathogenesis of these tumors and the feasibility of targeted gene therapy. Expression of c-myc protein and mutations in the KRAS gene in 24 cases of ovarian mucinous cystadenoma, 46 cases of ovarian borderline mucinous cystadenoma, and 46 cases of ovarian mucinous cystadenocarcinoma were...

Mucinous neoplasms of the urinary tract are very rare. We present a 63-year-old-women who had a sessile papillary villous tumor in urinary bladder. Although transurethral resection of the bladder tumor (TURBT) was performed, the villous tumor repetitively recurred and gradually spread to the entire surface of bladder lumen. Histopathologic and immunohistochemical examination showed that the les...

Pseudomyxoma peritonei (PMP) and extragastrointestinal stromal tumors (E-GISTs) are both rare entities. Most of the time, PMP is associated with an appendiceal tumor. An ovarian mucinous tumor can mimic appendiceal metastases. E-GIST is a mesenchymal tumor that can arise from the omentum, retroperitoneum, mesentery, or pleura. We present a case of an 87-year-old woman with mucinous carcinomatos...