OBJECTIVE. The purpose of this article is to detail an approach to CT colonographic
screening that has evolved at one institution. CONCLUSION. CT colonography is a rapidly …

Computed tomographic (CT) colonography is a new-generation technique for detecting
colorectal neoplasms by using volumetric CT data combined with specialized imaging …

OBJECTIVE. While colonoscopy is currently the preferred test for colorectal cancer (CRC)
screening, the invasive and time-consuming characteristics of the test are often cited as …

PURPOSE: To evaluate computed tomographic (CT) colonography as a screening tool for
average-risk asymptomatic subjects with regard to participation, acceptability, and safety …

Colorectal cancer is the second leading cause of cancer death in the United States, with
over 130,000 new cases diagnosed each year. Most colon cancers arise from preexisting …

OBJECTIVE. The purpose of this study is to evaluate the impact of extracolonic findings
when screening is undertaken by CT colonography (CTC). MATERIALS AND METhODS …

OBJECTIVE. Prior research indicates CT colonography (CTC) would be a cost-effective
colorectal cancer (CRC) screening test if widespread availability were to increase overall …

PURPOSE: The authors review the current status and rationale of the updated ACR practice
guidelines for computed tomographic colonography (CTC). METHODS: Clinical validation …

BACKGROUND We examined the cost-effectiveness of 2-and 3-dimensional computerized
tomography (CT) colonography as a screening test for colorectal neoplasia. METHODS We …

Over the past decade, computed tomographic (CT) colonography (also known as virtual
colonoscopy) has been used to investigate the colon for colorectal neoplasia. Numerous …