Male breast cancer represent 1% of all male cancers. The authors, by a review of literature, analyze risk factors and genic mutations involved in the development of such cancer. They discuss instrumental procedures of diagnosis and screening, histologic features and surgical approach of male breast cancer. Furthermore, they suggest adjuvant therapies stressing the importance of an early diagnos...

This study was conducted to evaluate the carcass yield, abdominal fat deposition and chemical compositions of thigh and breast muscles of male Arian broilers fed three different lysine levels of 1) high lysine (110% NRC), 2) standard level suggested by National Research Council (NRC) and 3) low lysine (90% NRC) based on two expression ways of amino acid contents of feedstuffs, as total amino ac...

BACKGROUND Germ-line mutations of the BRCA2 gene are the highest known risk factors for male breast cancer (MBC). Mutations in BRCA2 are mainly point mutations in contrast to BRCA1 in which large genomic rearrangements are quite common. In recent literature, however, genomic alterations of BRCA2 have been linked especially to male breast cancer families. We wanted to screen large genomic deleti...

in order to investigate the growth curve of broiler chickens at line level, respectively 154 and 144 birds from two paternal lines a and b of a commercial broiler line were used. line a were selected several generations for low feed conversion rate and line b were selected several generation for high body weight. body weight was measured at 1, 4, 7, 10, 14, 17, 21, 28, 35, 42, 49 and 54 days of...

Male breast cancer is rare, comprising 1% of all breast cancers and 1% of all cancers in men. Unlike in women, in men invasive lobular breast cancer (ILC) is very uncommon, making up 1% of all male breast cancers and 0.01% of all cancers in men. In the past, the low incidence of lobular breast cancer in men was thought to be due to a lack of lobular tissue in the male breast. However, the class...

Background and Objectives: Fine needle aspiration cytology is a widely used first line investigation for breast lesions in surgical practice. Gynecomastia is the most common lesion of male breast. FNAC is usually asked for male breast lesions in case of unilateral breast enlargement to rule out malignancy. This study was done to obtain sensitivity, specificity, other statistical parameters and ...

The association between leisure-time physical activity (LTPA) and male breast cancer risk is unclear. In the Male Breast Cancer Pooling Project, with 449 cases and 13,855 matched controls, we used logistic regression with study stratification to generate adjusted ORs and 95% confidence intervals (CI) for LTPA tertiles and male breast cancer risk. Compared with low LTPA, medium and high LTPA wer...

Incidence data for male breast cancer from 34 selected cancer registries in different parts of the world are presented. The geographic variation in incidence is similar to that observed for female breast cancer, resulting in a strong correlation between their respective rates, although certain populations have higher rates for male breast cancer than expected from the female incidence, notably ...