Colorectal cancer is the second leading cause of cancer-related mortality among U.S. adults. In 2004, treatment costs for colorectal cancer were $8.4 billion. There is substantial evidence that colorectal cancer incidence and mortality are reduced with regular screening. The natural history of this disease is also well described: most colorectal cancers develop slowly from preexisting polyps. T...

Background: The accuracy of diagnostic assays in Human Papillomavirus (HPV) genital infection and cervical cancer has remained a clinical challenge in diagnosis.  Evidence indicates that a large proportion of cervical cancer can be prevented through organized care for HPV and testing. Countries with low per capita income, such as Iran and its neighbour...

Objective(s): The aim of this study was to analyze detection rates and effectiveness of 18F-fluorodeoxyglucose positron emission tomography (FDG-PET) cancer screening program for prostate cancer in Japan, which is defined as a cancer-screening program for subjects without known cancer. It contains FDG-PET aimed at detection of cancer at an early stage with or without additional screening tests ...

The discussion about setting up a program for lung cancer screening was launched with the publication of the results of the National Lung Screening Trial, which suggested reduced mortality in high-risk subjects undergoing CT screening. However, important questions about the benefit-harm balance and the details of a screening program and its cost-effectiveness remain unanswered. A panel of speci...

PURPOSE Since 2004, the National Cancer Screening Program of Korea has included colorectal cancer screening based on primary screening with the fecal occult blood test (FOBT). We report on the clinical features of colorectal cancer detected by the National Cancer Screening Program. METHODS We retrospectively analyzed 577 patients who underwent elective surgery for colorectal cancer at the Seo...

breast cancer is the most common cancer occurring among women. the mortality rate of breast cancer can be reduced by regular breast cancer screening program. this study was carried out to identify the knowledge and practice of women about breast cancer screening in zahedan, southeast of iran. in this cross- sectional study, 384 women were selected as an improbability sample of women referring t...

background: cancer is the third most common cause of death in iran. gastric cancer (gc) and colorectal cancer (crc) are two important causes of mortality due to cancer. with regards to cancer mortality, data are important to monitor the effects of screening program, earlier diagnosis, demographic data and other prognostic factors. the aim of this study was to evaluate the mortality rates and tr...

PURPOSE This study aims to investigate the current situation of national colorectal cancer screening by analyzing participation rates, positive rates of screening methods and screening rate of secondary screening tests in colorectal screening of the national cancer screening program in 2008. MATERIALS AND METHODS With database about target population and screened individuals of the national c...

BACKGROUND Breast cancer is the most common cancer among women. Mammography screening has been used in many countries to reduce early deaths caused by breast cancer. It is important to ensure that screening programs are effective and efficient. We conducted a study to assess the cost-effectiveness of a national breast cancer screening program implemented in Iran. METHODS The perspective of th...