Richard Whittington, MD
Last Modified: November 1, 2001
Dear OncoLink "Ask the Experts,"
Can a patient with lupus and rectal cancer have a radiation therapy treatment? If so, what will be the risks?
Richard Whittington, MD, Associate Professor of Radiation Oncology at the University of Pennsylvania School of Medicine, responds:
The lifetime risk of colon cancer is increased for first-degree (parents, sibling, children) relatives and to a lesser extent for second-degree relatives (grandparents, aunts/uncles), although still increased. Thus, you are at somewhat increased risk. Although it is good that your father and aunts/uncles have yet to manifest polyps or cancer. You should have a screening colonoscopy at some point, and if that is normal, your gastroenterologist can determine the frequency.
Nov 1, 2010 - Radiation therapy appears to reduce recurrence rates when added to surgical treatment of rectal cancer and to increase survival when added to medical management of prostate cancer, and a highly targeted radiation approach may reduce gastrointestinal complications associated with prostate cancer treatment, according to three studies to be presented at the annual meeting of the American Society for Radiation Oncology, held from Oct. 31 to Nov. 4 in San Diego.
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