Colonoscopy is a rapidly evolving technique for the detection of tumoral lesions in the colon. It is now accepted by the American Cancer Society as a valuable screening tool for both colorectal cancer and its adenomatous precursor. With contributions from leaders in the field, this book addresses all the important issues relating to virtual colonoscopy. There is a particular focus on practical aspects, such as how to start virtual colonoscopy in a department, the regular preparation, and the correct scanning parameters. Imaging characteristics and pitfalls are considered in detail, with an extensive pictorial review of difficult lesions; the importance of computer-aided diagnosis is also discussed.Virtual Colonoscopy: A Practical Guide. 2nd Ed.exe
