Doctor insights on:
Female Colonoscopy Distance To Colon
Chances that 4 CT scans (abdominal /pelvic) and sigmoidoscopy to 35 CM spread evenly over 3 yrs all miss SYMPOTOMATIC colon cancer? Narrow stools?
How long to wait for safe colonoscopy after colon resection? Polyp in rectum, blood in stool, no stoma.
Outside of being screened often for colon cancer (colonoscopies), what can I do to lower my colon cancer risk as an ulcerative colitis patient?
Most important: is polyp removal through recommended colonoscopy screenings. The longer you have had UC/inflammatory bowel disease, and if more than 1/3 to 1/2 of your colon is involved, the greater your risk of developing colorectal cancer. Controlling bowel inflammation by complying with your medication regimen is likely to be preventive. Avoid alcohol, tobacco, obesity. Low fat/high fiber diet, NSAIDs +/- ...Read more
Colonoscopy done through stoma, there is a ulcerated mass sigmoid colon approximately 15 to 20 ct meter, there is light bleeding from colon ! Ok to delay surgery now?
Ulcerated stoma: hello. you have a colostomy stoma and the presumed reason for that is colon cancer.You are 74y and now present with ulceration and some bleeding. DELAY IS VERY UNWISE. This must be treated as if it were colon cancer, and surgically removed asap and histology to confirm either benign or malignant with appropriate follow up thanks ...Read more
How much if sigmoid colon is seen in sigmoidscopy to 35 cm. Ordered due to narrow stools and occaisonally blood. GI felt suficient. Bowel issue 3 yrs?
Is it possible for CEA, C19-9, Abdominal Echo and FOB examinations to detect hemorrhoids, polyps and Colon Caner? Thank you!
No perfect tests!!: Some of these tests(CEA) are only useful for far advanced Cancers(not helpful for early detection of polyps or colon cancer. CEA and CA 19-9 are tumor markers, they are useless for most cases of early cancer. Abdominal ECHO has limited usefulness to detect fluid and certain cystic lesions, not useful for Colon Cancer. The best test for checking colon for polyps and colon cancer is Colonoscopy ...Read more
Get a colonscopy: Why was the sigmoidscopy reccomneed. Consider a full colonoscopy if you are concerned about colon cancer,such as having rectal bleeding, strong family history of colon cancer, etc. Although you are young for a screening colonscopy if you have any alarm features please do not stop at sigmoidscopy instead get a colonscopy. ...Read moreSee 2 more doctor answers
Is it possible for CEA, C19-9, Abdominal Echo and FOB examinations to detect hemorrhoids, polyps and Colon Caner? Thank you! L
No.: If colon cancer is advanced or metastatic, it can show up on abd echo. If colon cancer or hemorrhoids bleed, FOBT can be positive. CEA and CA 19-9 have no place in detection of colon cancer, hemorrhoids, or polyps. CEA is sometimes useful in following colon cancer for any possible spread. ...Read more
Chance that 4 CT scans over 2 1/2 years would all miss sympotomatic colon cancer (narrow stool, occasion blood), also sigmoidscope to 35 cm.
Fairly high risk: CT scans are NOT good tools for looking inside the bowel. Endoscopy is the preferred tool, but a sigmoidoscopy, at its best, misses looking at half the colon. A look to merely 35 cm has missed about 85-90% of the colon. The usual method to evaluate the colon is a complete colonoscopy. ...Read more
Would sigmoidoscopy performed up to the proximal sigmoid colon mean the doctor examined the proximal sigmoid colon or stopped right before reaching it?
Entire sigmoid colon: The report you mentioned used standard language for a complete sigmoidoscopy. The report is telling the reader that the doctor used a sigmoidoscope to look at the colon from anus to rectum up to and including the proximal sigmoid colon. The evaluation stopped before reaching the bottom of the left descending colon. ...Read more
Colonoscopy shows 10cm ulcerative tumor in sigmoid colon but disease also in liver section 4&5, pelvic area, peritoneal and splenic bed what options?
Have ulcerative colitis in sigmoid and ascending colon/cecum (just confirmed by colonoscopy). Will enema treat this (allergic to NSAIDs)?
Consider allergy ref: Thanks for your question. Depending on the NSAID allergy, sometimes it can be desensitized through introduction of small amounts initially, then gradual increase in dose under supervision by an allergy specialist. However, would discuss the side effects/risks/benefits with a specialist. ...Read more
Bowel issues 3 years, 4 Ct scans over that time with oral contrast, sigmoidoscopy to 35 cm, only diverticulosis seen, chances of missed cancer?
Slim: in spite of the low chance of missing a cancer, a complete colonoscopy would examine the rest of the colon not visualized on sigmoidoscopy. CT is only fair to see colon cancers unless large because stool may get in the way. If you are still concerned then talking to your doctor may resolve these issues. ...Read more
Colon - cecum, ascending, hepatic flexure, transverse, splenic flexure, descending, sigmoid, rule out mcn, " are multiple tan, irregular to linear soft?
What is the question: Please resubmit your question; as it is written it is currently not possible for me to answer. I look forward to your resubmission and being able to answer your question. ...Read more
Would the movement of the midsection from swinging a baseball bat for 40 minutes effect GI motility (stool to reach sigmoid colon faster)?
Colon cancer age 30?? RUQ pain, fecal occult test negative- CT- Normal- (GI tract WNL no obstruction or perforation) should I get colonoscopy for pain
Probably: Colon cancer is unlikely in your age group, but other GI and colon diseases can also cause such symptoms. Have you had your gallbladder evaluated? Remember, colon cancer has minimal symptoms and CT is NOT a great test for it. In sum though low yield I would likely recommend colonoscopy to you based on what I've read. ...Read more
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