OBJECTIVE. CT colonography (CTC) has been fully validated as an accurate screening test
for colorectal carcinoma and is being disseminated globally. There is an abundance of new …

Background Most radiologists reporting CT colonography (CTC) do not undergo compulsory
performance accreditation, potentially lowering diagnostic sensitivity. Purpose To determine …

Purpose To assess the variation in diagnostic performance among radiologists at screening
computed tomographic (CT) colonography. Materials and Methods In this HIPAA-compliant …

Computed tomography colonography (CTC) in colorectal cancer (CRC) screening has two
roles: one present and the other potential. The present role is, without any further discussion …

Computed tomographic colonography (CTC) was first introduced in the mid-1990s as a
minimally invasive technology for colorectal cancer screening. Given its potential to …

ContextConventional colonoscopy is the best available method for detection of colorectal
cancer; however, it is invasive and not without risk. Computed tomographic colonography …

The Centers for Medicare and Medicaid Services (CMS) recently decided to deny coverage
of CT colonography for cancer screening, concluding that “the evidence is inadequate.” Dr …

Colorectal cancer (CRC) incidence and mortality can be significantly reduced by population
screening. Several different screening methods are currently in use, and this review focuses …

ABSTRACT BACKGROUND Although the Centers for Medicare and Medicaid Services
(CMS) denied coverage for screening computed tomography colonography (CTC) in March …

Since its introduction 20 years ago, CT colonography (CTC), also referred to as virtual
colonoscopy, has evolved from an experimental research tool with relatively limited clinical …