نتایج جستجو برای: poor prognosis
تعداد نتایج: 314737 فیلتر نتایج به سال:
Abstract Background: Breast cancer is more common in women with high serum testosterone level. Few studies showed that high level of serum testosterone is associated with poor prognosis. The association of testosterone level with histopathological findings has not been studied yet. In this study we investigated this association. Methods: Patients referred to a medical oncology clinic with...
malignant melanoma of the esophagus is a rare tumor with poor prognosis. the survival of patients is generally less than one year after diagnosis. a case of primary malignant melanoma of the esophagus is presented, who after radical resection of the tumor, is in excellent health, with no evidence of disease 14 months after surgery.
Background: Twin low-birth-weight (LBW) neonates are exposed to the increased risk of mortality and morbidity due to poor prognosis. The present study aimed to evaluate the effectiveness of kangaroo mother care (KMC) in the management of twin LBW neonates. Methods: This prospective, observational study was conducted on 150 neonates with the birth weight of
background : esophageal cancer is a major clinical problem that has a generally poor prognosis. as a result, there has been interest in combining surgery with neoadjuvant chemotherapy in an attempt to improve clinical outcomes. evidence for clinical benefit from preoperative chemotherapy exists but it is not clear which patients (stage, tumor location, and histology) will benefit the most from ...
In breast cancer, changes of gene copy number were analyzed by cDNA microarray-based comparative genome hybridization using post-treatment archived tissues. Genomic DNA was extracted from 45 surgical specimens after chemotherapy. Informative genes were selected by t-test and were statistically validated by prediction analysis using support vector machine in R package. Fluorescence in situ hybri...
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