1. Dr. Perry Pickhardt. Colorectal cancer radiologist. Biography 0
Dr. Perry Pickhardt, MD, explains the role of virtual colonoscopy. He details how CT colonography improves early detection of colon cancer.
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2. What is virtual colonoscopy? What is CT colonography? 1
Dr. Perry Pickhardt, MD, explains how virtual colonoscopy provides a highly effective and patient-friendly screening method for colorectal cancer. He details the CT colonography procedure,...
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3. Virtual colonoscopy or optical colonoscopy? Which is better? 2
Dr. Perry Pickhardt, MD, explains how virtual colonoscopy offers a highly effective and less invasive alternative to traditional optical colonoscopy. CT colonography detects advanced precancerous...
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4. What is advanced neoplasia? Virtual colonoscopy cancer screening. CT Colonography. 3
Dr. Perry Pickhardt, MD, explains how virtual colonoscopy targets advanced neoplasia. Advanced neoplasia is the key precancerous lesion that progresses to colon cancer. CT colonography...
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5. Patient’s comfort before and during virtual colonoscopy. CT colonography. 4
Dr. Perry Pickhardt, MD, explains how CT colonography offers a superior patient experience compared to traditional optical colonoscopy. He details the easier, low-volume bowel preparation...
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6. Virtual colonoscopy better detects colon cancer on the right side of bowel. 5
Dr. Anton Titov, MD, explores the clinical advantages of modern colorectal cancer screening.
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7. How often to do screening for colorectal cancer? Virtual colonoscopy or CT colonography. 7
Dr. Perry Pickhardt, MD, explains how CT colonography offers a superior preventive strategy. He details the optimal screening intervals for virtual colonoscopy.
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8. Bowel preparation, patient experience during virtual colonoscopy and regular optical colonoscopy. 8
Dr. Perry Pickhardt, MD, explains how virtual colonoscopy is a top screening method for colorectal cancer. He details the technical standards for CT colonography.
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9. Virtual colonoscopy can detect cancers outside large bowel. 9
Dr. Perry Pickhardt, MD, explains how CT colonography detects cancers outside the large bowel. He details the significant advantage of extracolonic findings.
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10. Future of colorectal cancer screening. Abdominal CT for all cancer screening. 10
Dr. Perry Pickhardt, MD, explains the future of cancer detection. He discusses how advanced imaging like CT colonography will remain central to screening.
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11. How big a colon polyp can grow before it becomes cancer? What is “flat adenoma”? 6.
Dr. Perry Pickhardt, MD, explains how polyp size directly relates to cancer risk. He details the clinical significance of diminutive, intermediate, and large colon polyps....
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