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Marcadores tumorais no câncer colorretal
(Colégio Brasileiro de Cirurgiões, 2002-04-01)
Colorectal cancer is a clinical entity of a persistent relevance in clinical practice and its early diagnosis is a determinant factor to obtain better therapeutic results. Tumor markers are helpful means for a better ...
Using computed tomography colonography in patients at high risk of colorectal cancer - a prospective study in a university hospital in South America
(Hospital Clinicas, Univ São Paulo, 2014-01-01)
OBJECTIVES: the purpose of our study was to report the results of the implementation of computed tomography colonography in a university hospital setting serving a Brazilian population at high risk of colorectal cancer.METHODS: ...
Tegafur-uracil is a safe alternative for the treatment of colorectal cancer in patients with partial dihydropyrimidine dehydrogenase deficiency: a proof of principle
(Sage Publications Ltd, 2012-07-01)
Objective: the objective of this study was to evaluate the safety of using tegafur-uracil (UFT) in colorectal cancer patients with partial dihydropyrimidine dehydrogenase (DPD) deficiency.Patients and Methods: the study ...
Formas digestivas da doença de Chagas e carcinogênese: um estudo de associação
(Colégio Brasileiro de Cirurgiões, 2012-04-01)
The authors analyze the relation between gastrointestinal carcinogenesis and Chagas disease, based on detailed review of the literature. To this end, epidemiological, experimental and human material pathology description ...
Overexpression of the ITGAV Gene Is Associated with Progression and Spread of Colorectal Cancer
(Int Inst Anticancer Research, 2014-10-01)
Background/ Aim: The interaction of neoplastic cells with the extracellular matrix is a critical event for the initiation of cancer invasion and metastasis. We evaluated the relationship between the expression of SPARC, ...
Descoberta simultânea de carcinomatose disseminada e carcinoma de cólon, após colecistectomia laparoscópica
(Colégio Brasileiro de Cirurgiões, 2000-08-01)
A particularly rapid and fatal outcome has been noted in cases of malignant soft-tissue metastases occurring after cancer surgery. Abdominal wall metastases occurring in scars after laparotomy for cancer resection show a ...
Hepatectomia para o tratamento de metástases colorretais e não-colorretais: análise comparativa em 30 casos operados
(Cidade Editora Científica Ltda, 2009-06-01)
BACKGROUND: Hepatectomy has presented the best curative therapeutic choice for hepatic metastatic colorectal cancer. More recently, hepatic resection has been performed for hepatic metastases from non-colorectal origin ...
Metaloproteinases 1 e 7 e câncer colorretal
(Cidade Editora Científica Ltda, 2008-09-01)
The metalloproteinase-1 (MMP-1) and metalloproteinase-7 (MMP-7) are proteinases of the extracellular matrix (MEC), zinc-dependent, involved in the initial process of carcinogenesis, allowing the invasion by the tumor cell ...
Estudo retrospectivo do resultado anatomopatológico de 100 polipectomias colonoscópicas realizadas na FMB-UNESP
(Cidade Editora Científica Ltda, 2007-09-01)
OBJETIVO: Analisar retrospectivamente o resultado do estudo anatomopatológico de polipectomias colonoscópicas realizadas no Setor de Endoscopia da Faculdade de Medicina de Botucatu - UNESP durante os anos de 2002 e 2003. ...