نتایج جستجو برای: breast cancer diagnosis
تعداد نتایج: 1385020 فیلتر نتایج به سال:
This paper gives the current overview of use of Particle Swarm Optimization techniques on breast cancer data. We analyze the breast Cancer data available from the WBC, WDBC from UCI machine learning with the aim of developing accurate prediction models for breast cancer using Particle Swarm Optimization (PSO) Technique. PSO is a population-based stochastic search algorithm that mimics the capab...
Background: Cancer is the leading cause of death in the world after cardiovascular disease, and is the third leading cause of death in Iran. Objective: This epidemiological study aims to investigate different types of cancers in Sowme’eh Sara County, Guilan, Iran. Methods: This analytical cross-sectional study is a part of the PERSIAN Guilan cohort study that was conducted on 10520 adult men ...
Introduction: Breast cancer (BC) is the most common cancer diagnosed in women in Worldwide.A breast cancer diagnosis can be a life-changing and stressful experience that can lead to chronic mental health conditions such as posttraumatic stress disorder (PTSD) and fear of cancer recurrence(FCR). This study examined the effect of written exposure therapy and mindfulness-based stress reduction on...
ABSTRACTWe are reporting a 43-year-old female breast cancer case with a solitary metastatic adenocarcinoma in clivus. This patient with a stage II (T1N1M0) breast cancer history has been followed for 7 years. Modified Radical Mastectomy (MRM) and 6 courses chemotherapy with CMF (Cyclophosphamide, Metotrexate, 5FU) regimen were done for her at the time of diagnosis. Also, she took tamoxifen tw...
Background & Objectives: The repression of retinoic acid receptor-β2 (RARβ2) expression is a concerning aspect of breast cancer, which is often induced by hypermethylation at promoter of the gene. We aimed to explore the correlation of plasma folate, vitamin B12 and total homocysteine (tHcy) levels with hypermethylation status of RARβ2 gene among Iranian breast cancer patients. Methods: The...
IMPORTANCE BRCA mutation carriers are at increased risk of developing breast cancer. However, the incidence of breast cancer after a diagnosis of epithelial ovarian cancer (EOC), one of the tubal/peritoneal cancers collectively referred to as pelvic serous carcinomas, is not well known. Optimal breast cancer surveillance and detection for these patients have also not been well characterized. ...
Background: Breast cancer is one of the major causes of illness and mortality among women. Long non-coding RNAs (LncRNAs) have important role in tumor development and progression. Metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) is a lncRNA that deregulates in several cancers, however, its value in the diagnosis of breast cancer is unclear. This study was conducted to investigate...
accounts for 27% of all cancers. according to the national cancer institutes' reports, the risk of breast cancer among american women is 13%. the current study aims to evaluate the level of risk perception of breast cancer and to identify its related factors amongst female employees. methods: this project was a cross-sectional study and participants were female employees working in hospitals an...
BACKGROUND Early diagnosis of breast cancer leads to early treatment therefore improving women's health. However, most Thai women are diagnosed at a late stage. OBJECTIVE This cross-sectional correlational study was designed to explore factors influencing the diagnosis of early stage breast cancer in Thai women. METHOD Thai women (n = 400) newly diagnosed breast cancer at all clinical stage...
Granulomatous response in association with breast cancer and within the cancer draining lymph nodes is an extremely rare phenomenon. Granulomatous inflammation is an immune response commonly seen against infectious agents and certain non-neoplastic conditions. The etiopathogenesis of granulomas associated with malignancies is not clear but it may be because of an immunologic reaction to tumour ...
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