OBJECTIVE Both adenomyosis and endometriosis are characterized by the presence of ectopic endometrial glands and stroma and have been suggested to share some characteristics with malignant tumors. Although accumulating evidence indicates that endometriosis is associated with some cancer types, the cancer risks in patients with adenomyosis have been rarely examined. In this study, we investigate...

The CHEK2 1100delC protein-truncating mutation has a carrier frequency of approximately 0.7% in Northern and Western European populations and confers an approximately 2-fold increased risk of breast cancer. It has also been suggested to increase risks of colorectal and prostate cancer, but its involvement with these or other types of cancer has not been confirmed. The incidence of cancer other ...

BACKGROUND The Breast Cancer Risk Assessment Tool of the National Cancer Institute (NCI) is widely used for counseling and determining eligibility for breast cancer prevention trials, although its validity for projecting risk in African American women is uncertain. We developed a model for projecting absolute risk of invasive breast cancer in African American women and compared its projections ...

BACKGROUND The percentages of breast cancer cases in a given population attributable to specific risk factors (i.e., the population-attributable risks) can be calculated; determination of such risks associated with potentially modifiable risks factors, such as diet (e.g., levels of consumption of fruits, vegetables, vitamins, etc.), alcohol consumption, exercise, and body weight, are necessary ...

BACKGROUND This study describes how cancer survivors' information needs about recurrence, late effects, and family risks of cancer evolve over the course of their survivorship period. METHODS Three annual surveys were conducted from 2006 to 2008 in a cohort of Pennsylvania cancer survivors diagnosed with colon, breast, or prostate cancer in 2005 (round 1, N = 2,013; round 2, N = 1,293; round ...

OBJECTIVE To estimate BRCA1/2 mutation carriers' cumulative ovarian cancer risks after risk-reducing salpingectomy at various ages with delayed oophorectomy several years later compared with risk-reducing salpingo-oophorectomy. METHODS A literature search was performed on cumulative ovarian cancer risks and effects of risk-reducing salpingo-oophorectomy and salpingectomy. Results were used in...

backgroundfor using of complementary and alternative medicine methods (cam) in the leukemia pediatrics than other types of cancer, we have two great challenges; first challenge is their safety and risks and second challenge is study gaps in this field. regarding to these challenges, this study is a narrative review of some cam methods in the leukemia pediatrics from the perspective of their saf...

Purpose BRCA1/2 mutations increase the risk of breast and prostate cancer in men. Common genetic variants modify cancer risks for female carriers of BRCA1/2 mutations. We investigated-for the first time to our knowledge-associations of common genetic variants with breast and prostate cancer risks for male carriers of BRCA1/ 2 mutations and implications for cancer risk prediction. Materials and ...