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Doctor insights on: Colon Cance

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Colon cancer chemo necessary?

Colon cancer chemo necessary?

Depends on stage: Chemotherapy is never used for stage 1 cancers (early). It is sometimes used in stage 2 cancers (early but more advanced than stage 1). Chemotherapy is definitely beneficial in stage 3 cancers (locally advanced) and in stage 4 cancers (distant spread). ...Read more

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Dr. Erik Borncamp
13 doctors shared insights

Colon (Definition)

The colon is another term for the large intestine. This is the final portion of the digestive system, responsible for absorbing water and storing stool before evacuation. It is divided into sections described as cecum; ascending, transverse, descending and ...Read more


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Does colonoscopy prevent colon cancer?

Does colonoscopy prevent colon cancer?

Likely: Cancers start as polyps. Removing polyps decreases cancer risk, but no test guarantees finding every polyp. ...Read more

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Is metastatic colon cancer curable?

Is metastatic colon cancer curable?

Possible: But less than 20% survive 5 years. Depends on where the metastases are and how numerous and size. Solitary liver mets without evidence elsewhere in the body can be cured with a liver resection. Diffuse mets to numerous body parts rarelyare curable. ...Read more

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Does colon cancer hurt?

Does colon cancer hurt?

Usually not: Early stages of colon cancer often have no symptoms. Colon cancer has long developmental stages starting out as polyps and can take yrs to develop, hence screening colonoscopy is done every 10 yrs for normal folks. Polyps can be removed during colonoscopy. Advanced cancer can cause pain by obstructing bowel, spread to liver, bone, brain, lung etc. See doc regulalry. Good luck. ...Read more

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Is colon cancer curable?

Yes: Yes. Many people are cured with colon cancer. If found early surgery alone may be curable. If more advanced (eg, lymph node involvement or metastatic = spread to areas outside of colon), then chemotherapy may be needed. While less likely, even a few % of people with metastatic colon ca may be cured. ...Read more

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Is colon cancer genetic?

Is colon cancer genetic?

Sometimes: Some colon cancers are related to specific genetic mutations but the majority are not. ...Read more

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Will colonic polyps turn into colon cancer?

Will colonic polyps turn into colon cancer?

It can happen: At the time of detection, most polyps are not cancerous. Hoever, over time polyps can develop pre-cancer changes in the cells which then become early cancer changes and finally fully developed cancer. It is best to strictly follow your gastroenterologists screenig schedules if you already have had polyps and get regular screeinig colonoscopies done. ...Read more

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Large intestinal cancer. Is that colon cancer?

Large intestinal cancer. Is that colon cancer?

Yes: The large intestine and the colon are words to describe the same anatomic structure in the abdomen. ...Read more

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Does breast cancer increase colon cancer risk?

Does breast cancer increase colon cancer risk?

Rarely.: Some hereditary mutations may increase the risk of both breast and colon cancer. Nevertheless, the majority of all breast and colon cancers are not hereditary. ...Read more

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What stage of colon cancer is polyp?

What stage of colon cancer is polyp?

Pre-cancerous: Polyp only means a grape like structure protruding into the lumen of an organ. Some cancers appear polypoid. Histologically confirmed benign polyp, by a pathologist, is a pre-cancerous lesion. ...Read more

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Chances of metastasis to lung of stage II colon cancer?

Chances of metastasis to lung of stage II colon cancer?

Low but not zero: Stage ii colon cancer means no lymph node involvement by definition, but inadequate lymph node sampling (surgical resection) may "understage" the cancer, so make sure enough ln were taken -minimum of 12! even with appropriate surgery, mets may still occur, although very unusual, so discuss with your treating docs. A pet/ct may give some reassurance so ask if this can be done. ...Read more

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Docs, could a large colon polyp mean colon cancer?

Docs, could a large colon polyp mean colon cancer?

Not really: Not really the size of the polyp does not determined if it is cancer or not of course large polyp can do more damage and depend on location can cause obstruction and bleeding the histology of the polyp determined if it is malignant or pre malignant. ...Read more

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Does stage 4 metastic colon cancer cause dehydration?

Does stage 4 metastic colon cancer cause dehydration?

Dehydration Ca Colon: Hello Kanabar T, YES it can but only as part of the process of succumbing from it, since Stage 4 means it is spread throughout the body. This would be an excellent cause for a referral to Hospice. thanks ...Read more

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20 mm polyp removed during colonoscopy. Likelihood of cancer. Family history of colon cancer.

20 mm polyp removed during colonoscopy. Likelihood of cancer. Family history of colon cancer.

Need more: Information. The type of polyp.who in your family has colon CA, the age of diagnosis and your age ...Read more

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Is stage 4 colon cancer terminal ?

Is stage 4 colon cancer terminal ?

Not good, but: Each person is unique. Discss this question w/ the doctors involved in treatment. It's not good, but there are certainly cases that will do better than others. All life ends. Stage 4 cancer is quite advanced and life expectancy is shortened significantly. Overall health can matter a lot for how long and how good. ...Read more

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Is metastic colon cancer spread to liver treatable?

Is metastic colon cancer spread to liver treatable?

Yes: NOT "curable" but definitely treatable...Direct perfusion anti-neoplastic drugs for one approach and possible immune therapy on the "horizon" ...A positive attitude is necessary and helpful.. METASTATIC .CANCER IS A CHRONIC DISEASE! ...Read more

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Can KUB show polyps and/or colon cancer?

Can KUB show polyps and/or colon cancer?

Not usually: Polyps and Colin cancer are soft tissue conditions, and do do not typically show up on X-ray. The main exceptions to this are if they are calcified, if they are causing a bowel obstruction ( you can diagnose the obstruction but not the cancer), or if contrast is given in the GI tract first ( known as a upper or lower GI series). Ct scan is the radiologic test of choice, colonoscopy shows as wel ...Read more

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How does colon cancer spread?

How does colon cancer spread?

Lymph nodes: Lymph nodes are the way colon cancer cells usually escape the colon. It can grow through the colon into the surroundings. Finally it can move from lymph nodes into the blood stream that flows to the liver. When the colon is examined, and if lymph nodes are involved, chemotherapy is recommended. ...Read more

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Dr. Liawaty Ho Dr. Ho
6 doctors agreed:
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What is colon cancer?

Dr. Liawaty Ho Dr. Ho
6 doctors agreed:
What is colon cancer?

Cancer of the colon: Cancer that forms in the tissues of the colon (the longest part of the large intestine). Most colon cancers are adenocarcinomas (cancers that begin in cells that make and release mucus and other fluids). There are estimated 103, 170 (colon); 40, 290 (rectal) new cases and 51, 690 (colon and rectal combined) deaths from colon cancer in us in 2012. Screening with colonoscopy started at age of 50. ...Read more

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Dr. Daniel Saurborn
12 doctors shared insights

Colonic (Definition)

This is a combining term referring to some condition, treatment or disease of the colon. Such as colonic enema, colonic ...Read more