Cystadenoma Mucinous
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Giant appendiceal mucinous cystadenoma treated by laparoscopy: a case report and review of the literature
RESUMO O cistadenoma mucinoso apendicular é entidade rara que causa mucocele apendicular, sendo mais frequente em mulheres acima dos 50 anos. Em metade dos casos, o cistadenoma mucinoso apendicular é assintomático. A tomografia do abdome é o padrão-ouro para um diagnóstico pré-operatório. O tratamento é cirúrgico e tem bom prognóstico; a ressecç�
J. Coloproctol. (Rio J.). Publicado em: 2017-06
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2. Mucinous cystadenoma of the appendix mimicking polycystic kidney disease
International braz j urol. Publicado em: 2012-04
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3. Phenotype characterization of the mucinous ovarian tumors / Caracterizaçao fenotípica dos tumores mucinosos do ovário
NTRODUÇÃO: Neoplasias mucinosas primárias do ovário apresentam muitos pontos de controvérsias em relação ao seu padrão de diferenciação, sendo classificadas como tumores benignos, borderline e malignos.Elas também são classificadas em diferentes fenótipos, recentemente designadas como gastrointestinal e seromucinoso. Sua heterogeneidade tem prod
Publicado em: 2007
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4. Mucinous cystadenoma of the appendix with raised serum carcinoembryonic antigen concentration: clinical and pathological features.
A case of mucinous cystadenoma mimicking ovarian cancer is reported. Serum carcinoembryonic antigen (CEA) concentration was raised, and computed tomography of the abdomen and pelvis demonstrated a long oval shaped cystic mass measuring 9 cm in length on the right anterior side of the uterus. Because of possible right ovarian cancer, laparotomy was performed
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5. Adenocarcinoma arising in a mucinous cystadenoma of the lung
A peripheral nodule in the lung of a 69 year old woman was found on histological examination to contain a focus of adenocarcinoma arising in a mucinous cystadenoma.
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6. Mucinous cystadenoma and cystadenocarcinoma of the vermiform appendix with particular reference to mucocele and pseudomyxoma peritonei
Ten cases of mucocele of the vermiform appendix are described. Eight cases were of mucinous cystadenoma of the appendix and six cases showed acute inflammation. Two of the six cases showed pseudoinvasion of the appendix and in a further case the appendix had perforated with extrusion of a misplaced neoplasm. Two cases were of mucinous cystadenocarcinoma and
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7. Combined goblet cell carcinoid and mucinous cystadenoma of the appendix.
Two cases of combined goblet cell carcinoid and mucinous cystadenoma occurring in the appendix are reported. The histogenesis of the goblet cell carcinoid remains one of its most controversial aspects and the occurrence of both of these relatively uncommon tumours in the same organ may lend support to the unitary stem cell hypothesis on the origin of this tu
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8. Cyst fluid analysis in the differential diagnosis of pancreatic cysts. A comparison of pseudocysts, serous cystadenomas, mucinous cystic neoplasms, and mucinous cystadenocarcinoma.
Pancreatic cystic lesions include inflammatory pseudocysts, benign serous tumors, and mucinous neoplasms, some of which are malignant. Clinical and radiologic indices are often inadequate to discriminate reliably among these possibilities. In an attempt to develop new preoperative diagnostic criteria to assist in decisions regarding therapy, the authors have
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9. Mucin-producing neoplasms of the pancreas. Intraductal papillary and mucinous cystic neoplasms.
OBJECTIVE: The authors compared the clinicopathologic features of the intraductal papillary and mucinous cystic neoplasms of the pancreas and clarified the similarities as well as the differences between these two tumors. In addition, they reviewed 104 cases of the intraductal papillary neoplasm in the English literature to provide a global view of the condi
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10. Cystadenomas of the pancreas: is enucleation an adequate operation?
OBJECTIVE: The objective was to determine whether surgical enucleation of mucinous cystadenoma of the pancreas is a safe and adequate operation. SUMMARY BACKGROUND DATA: Mucinous cystadenomas of the pancreas are premalignant cystic lesions. Resection is the preferred treatment but often requires a pancreatoduodenectomy or a distal pancreatectomy with or with
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11. Giant Syncytia and Virus-Like Particles in Ovarian Carcinoma Cells Isolated from Ascites Fluid
Ovarian cancer cells were isolated from ascites fluid of 30 different patients diagnosed with cystadenocarcinoma of ovaries. Large colonies of malignant ASC cells were observed during the first week of cell growth in vitro. Colony formation was followed by fusion of cells and formation of large multinucleated and highly vacuolated syncytia. In contrast, cell
American Society for Microbiology.