R Brooke Jeffrey

Publication Details

  • MR colonography and MR enterography. Gastrointestinal endoscopy clinics of North America Shin, L. K., Poullos, P., Jeffrey, R. B. 2010; 20 (2): 323-346

    Abstract:

    The bowel is a common site for pathologic processes, including malignancies and inflammatory disease. Colorectal cancer accounts for 10% of all new cancers and 9% of cancer deaths. A significant decrease in the incidence of colorectal cancer and cancer death rates has been attributed to screening measures, earlier detection, and improved therapies. Virtual colonoscopy (VC), also known as computed tomography colonography, is an effective method for detecting polyps. However, in light of increasing concerns about ionizing radiation exposure from medical imaging and potential increased risk of future radiation-induced malignancies, magnetic resonance imaging (MRI) is seen as an increasingly attractive alternative. Improvements in MRI technology now permit three-dimensional volumetric imaging of the entire colon in a single breath hold at high spatial resolution, making VC with MRI possible.

    View details for DOI 10.1016/j.giec.2010.02.010

    View details for PubMedID 20451820

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