ABSTRACT Objective: The purpose of this study was to analyze the relationship between obesity and clinical outcomes in breast cancer patients by evaluating the mean body mass index (BMI) and overall survival. Material and Methods: The research's method consisted of a retrospective observational and descriptive study without intervention, carried out in a...
ABSTRACT Introduction: Dermatofibrosarcoma (DFSP) is a rare neoplasia from mesenchymal tissues in the skin. It has a high potential for local invasion and a high rate of recurrence after the surgical excision. It appears as a hardened plaque of violaceous color, asymptomatic, which evolves with protuberant nodules. There are few Brazilian...
ABSTRACT Objective: We sought to re-explore the association between well-known prognostic factors and recurrence in presumed early-stage low-risk endometrial cancer (EC). Methods: A retrospective cohort study was carried out on patients who underwent surgical treatment by the same surgeon for presumed early-stage low-risk EC between September 2003 to August 2017. The prognostic...
ABSTRACT ATLL is a malignant and aggressive leukemia whose survival time is limited. It is known that 5% of individuals infected with HTLV-1, after many years of latency, may develop this disease. The mechanisms by which the evolution of clinical conditions occurs are unknown, and in Brazil there are few...
ABSTRACT Objective:This study analyzed the association between xenobiotic metabolism and DNA repair gene polymorphisms and overall survival (OS) and disease-free survival (DFS) in patients diagnosed with HNSCC in a Brazilian population. Methods: Retrospective study included 91 patients with a confirmed diagnosis of HNSCC. A total of 7 genes were analyzed: XRCC1,...
ABSTRACT Objective: Systemic treatment of advanced pancreatic adenocarcinoma has resulted in increased survival of patients, but real-life data are scarce, particularly in developing countries. This study aims to analyze the survival of patients with locally advanced, unresectable, or metastatic pancreatic cancer and factors related to better survival. Methods: an analytical study with...
