Background: Many public health agencies rank residential radon exposure as the second leading cause of lung cancer after cigarette smoking. It has been shown that the risk coefficient for lung cancer is higher for children than that for adults. Therefore, indoor radon measurements were carried out in the elementary schools of Tulkarem province, West Bank, Palestine. Materials and Methods: Two h...

BackgroundIn 2013 Swiss health authorities implemented annual hospital caseload requirements (CR) for five areas of visceral surgery. We assess the impact implementation CR on indication surgery in esophageal, pancreatic and rectal cancer.Materials methodsRetrospective analysis national registry data all inpatient admissions between January 1st, 2005 December 31st, 2015. Primary end-point was a...

The prevalence of obesity, an established risk and progression factor for breast and many other cancer types, remains very high in the United States and throughout the world. Calorie restriction (CR), a reduced-calorie dietary regimen typically involving a 20-40% reduction in calorie consumption, prevents or reverses obesity, and inhibits mammary and other types of cancer in multiple tumor mode...

Recent epidemiological and risk assessment studies have found a very high risk of lung cancer among chromium(VI)-exposed workers even at permissible levels of exposure. However, mechanistic views on the key genotoxic role of transient Cr(V) intermediates were more consistent with the threshold or highly non-linear (heavy dose) models of genetic damage by intracellular Cr(VI). In this work, we e...

The present study deals with sequential extraction of fine particulate matter (PM2.5) bound trace metals in an industrial area of Firozabad, India. During the study period, daily PM2.5 concentration ranged between 73.49 μg/m3 and 113.26 μg/m3 with poor air quality index of 196.37. In the present study, Ca recorded the highest while Co had the lowest concentration among all analysed metals. Mn, ...

To test Joossens's hypothesis that salt is a common cause of both cerebrovascular disease (CVD) and stomach cancer (SC), the standardized mortality ratios (SMRs) of SC and CVD were related to urinary Na and K and urinary Na/creatinine (Cr), K/Cr, and Na/K ratios. Fifty spot urine of females between 40 to 69 years was collected from each of 169 municipalities (88 urban and 81 rural) covering all...

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...

The present study deals with sequential extraction of fine particulate matter (PM2.5) bound trace metals in an industrial area of Firozabad, India. During the study period, daily PM2.5 concentration ranged between 73.49 μg/m3 and 113.26 μg/m3 with poor air quality index of 196.37. In the present study, Ca recorded the highest while Co had the lowest concentration among all analysed metals. Mn, ...

Understanding the extent of human health risks with an emphasis on carcinogenesis development attributable to potentially toxic chemicals is critical effective prevention and mitigation strategies. Chromium (Cr), mainly hexavalent chromium (Cr (VI)), a chemical associated cancer when found in drinking water, making it major public issue. This study assessed possible carcinogenic risk among gene...