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Barium Enema Vs Colonoscopy Cancer
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
Can ibs, ibd or ulcerative colitis be diagnosed by contrast iv, oral contrast and rectal contrast ct scan?
35yo. F. W/ hyporthyroidism. colonoscopy/endoscopy 11/20/14. Diminutive 3mm polyp of sigmoid colon. Random biopsies of ileum and colon done. Cancer?
?Early detection tes: CT scan is not a good Test for early detection of Colon Cancer, so Colonoscopy is the preferred test because it accomplishes 2 objectives...detect polyps/precursors of colon cancer and remove them at the same time which eliminates the risk of Polyps changing into cancer. If you have difficulty with having Colonoscopy, then you should ask your doctor to suggest some alternative tests for checking. ...Read moreSee 1 more doctor answer
Potentially: it could show up on CT if large enough, but small tumors may not be visualized. ...Read more
Sometime: Unfortunately the exam you mention only discloses larger tumors. A "Vitrual colonoscopy" is a more sensitive test. It involves a preparation of the bowel . The "gold standard" is, of course a colonoscopy by a Gastroenterologist, you are too young to require this on a "routine basis" Do you have symptoms???? Hope this helps Dr Z ...Read moreSee 2 more doctor answers
Possibly: We believe most colon cancers progress through a polyp stage. Polyp simply means growth and can be any size or configuration but can be small. Early on a cancer can still be partly a polyp and be removed during colonoscopy. They still need to be evaluated and treated as a cancer however, and it does not necessarily mean the cancer is cured by just removing it as a cancerous polyp. ...Read moreSee 1 more doctor answer
Can a liquid barium drink for CT scan prep irritate the colon after a recent case of diverticulitis?
Barium is a laxative: What do you mean by "irritation"? Abdominal pain? Increased output? Blood? Barium, for all its use in imaging, is also a laxative & often used as an enema. It will force the stool out of the intestines & colon as it makes its way out. Therefore, "irritation" of the colon (depending on how you define it) isn't uncommon after a barium-contrast CT. It shouldn't cause bleeding nor pain, however. TTYD ...Read more
Narrow stools, 4 CT over three years, sigmoidoscopy normal, diverticulosis seen on CT scan. Chance of colon cancer?? Currently pregnant
Narrow stools: Narrow stools are not necessarily a sign of colon cancer and nay be seen with scarring of the colon from prior episodes of diverticulitis. A negative sigmoidoscopy is reassuring in making cancer unlikely but a gastroenterologist is best qualified to evaluate and advise you. ...Read more
Narrow stools or pellety stools with mucus for 3 years, 4 Ct scans over time showed diverticulosis (notitis), sigmoidscopy (to 35cm) negative Cancer??
Just had colonoscopy. Sigmoid colon: a diminutive adenomatous looking polyp and a hyper plastic polyp. transverse colon: adenomatous polyp. Bad? Thnx
Barium is a chemical element with symbol ba and atomic number 56. It is the fifth element in group 2, a soft silvery metallic alkaline earth metal. Because of its high chemical reactivity barium is never found in nature as a free element. Its hydroxide was known in pre-modern history as baryta; this substance does not occur as a mineral, but can be prepared ...Read more
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