Background & Aims: In the western countries, bladder cancer is the fourth and eighth common cancer in males and females, respectively, and like other cancers it has been significantly increasing in last years. The aim of this study was to find out the epidemiology of bladder cancer in Fars province /Iran during 2003-2008 according to cancer registry data system. Methods: In this epidemiological...

Background and aims: Bladder cancer is the most common tumor of the urinary tract and the ninth cancer in terms of incidence in both sexes in the world. Bladder cancer is the second most common cancer among men in Iran. The most important risk factors which attribute to the incidence of bladder cancer are tobacco usage, exposure to industrial materials, and chronic infection by Schistsoma. This...

The gap between nationwide recommendations of cancer screening and the related evidences obtained from Korean adults should be filled. Estimation of the mean sojourn time (MST) in a specific cancer is important to determine the intervals of subsequent screening. This author arranged the methods for calculating MST into 5 categories based on the parameters used. Under the legal barrier for prote...

Background: Common cancers such as colon, breast, and lung cancer are increasing in developing countries. Objective: This study was conducted to determine 10-year trends and changes in common cancers in patients from a referral hospital in Tehran, Iran. Methods: This cross-sectional study investigated a study population comprising colon, stom...

background : gastric cancer is a common and lethal disease throughout the world. in iran with 7300 new cases annually, it is the first cause of cancer related death in both sexes. regarding the high incidence (10.5/100000 individuals) of gastric can­cer and priority of prevalence index in cancer management, in this study we tried to determine 1, 2-3 and 4-5 year point preva­lence of the disease...

today, cancer is the main reason of the 12 % of mortality around the world. it is the second most important reason of death in the developed countries and the third most important one in the developing countries. the frequency of cancer cases in the developed countries is much higher than that of the developing countries, but statistics signify that the rate of cancer incidence is increasing fa...

background & aim: evaluation of prevalence of risk factors for breast cancer in different regions of iran and identification of their significant effect on this disease can promote the prevention and reduction of breast cancer incidence. therefore, this study aimed to evaluate the prevalence, demographic characteristics, and frequency of the risk factors of breast cancer during 10 years. method...

Background & Aims: Breast cancer is the second most common cancer in women, with the peak frequency of a decade lower than the global age. The aim of this cross sectional study is to estimate the burden of breast cancer in women in Western Azerbaijan Province in 2013. Materials & Methods:  In this cross-sectional study, the information needed to calculate YLD and YLL creating the total DA...