نتایج جستجو برای: prognostic
تعداد نتایج: 111146 فیلتر نتایج به سال:
BACKGROUND Current prognostic gene signatures for breast cancer mainly reflect proliferation status and have limited value in triple-negative (TNBC) cancers. The identification of prognostic signatures from TNBC cohorts was limited in the past due to small sample sizes. METHODOLOGY/PRINCIPAL FINDINGS We assembled all currently publically available TNBC gene expression datasets generated on Af...
The aim of this study was to establish a prognostic risk model for patients with triple negative breast cancer (TNBC). A total of 278 specimens of human TNBC tissues were investigated by immunohistochemistry for growth-arrest specific protein 6 expression, infiltrations of stromal natural killer cells and tumor-associated macrophages. According to their prognostic risk scores based on the model...
In adult soft tissue sarcoma (STS) of the extremities and trunk wall, improved prognostic factors are needed to identify patients at high-risk for metastasis. Various factors are included in the many prognostic systems currently in use and the prognostic value of immunohistochemical (IHC) expression of biological markers is unclear. The tissue-preserving, high throughput tissue microarray (TMA)...
We measured the levels of p53 and urokinase-type plasminogen activator (uPA) in 634 tumor tissues from 634 different node-negative primary breast cancer patients who underwent locoregional surgery in the Center Oscar Lambret between July 1989 and September 1994. p53 and uPA were assayed using commercially available kits in cytosols prepared for estradiol receptor (ER) and progesterone receptor ...
PURPOSE To validate the Motzer et al prognostic factors model for survival in patients with previously untreated metastatic renal cell carcinoma (RCC) and to identify additional independent prognostic factors. PATIENTS AND METHODS Data were collected on 353 previously untreated metastatic RCC patients enrolled onto clinical trials between 1987 and 2002. RESULTS Four of the five prognostic f...
OBJECTIVES Many studies have examined histopathological factors and various prognostic scores related to inflammation to predict outcomes. Here, we examined the prognostic value of the C-reactive protein/albumin (CRP/alb) ratio in oral squamous cell carcinoma (OSCC). MATERIALS AND METHODS This retrospective study included 40 patients with OSCC. Using univariate and multivariate analyses, we f...
BACKGROUND Although a number of studies in patients with a variety of malignant tumors have shown that metabolic activity on fluorine-18 deoxyglucose positron emission tomography computed tomography ((18)F-FDG-PET/CT) is correlated with survival, there are few studies about the impact of (18)F-FDG-PET/CT for survival in small cell lung cancer (SCLC) patients. There is still some ambiguity as to...
BACKGROUND The neutrophil to lymphocyte ratio (NLR) was recently shown to be a remarkable prognostic factor in tumors. Moreover, some studies have indicated that the combination of NLR and platelet to lymphocyte ratio (PLR) could be a better prognostic factor. As the combined prognostic value of NLR and PLR in non-small cell lung cancer (NSCLC) is not clear, we conducted this study to explore t...
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