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Doctor insights on: Colon Cancer Of The Sigmoid

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I had a polyp removed from my sigmoid at age 20 and it was benign. No direct family history of colon cancer. What tests should be done ongoing?

I had a polyp removed from my sigmoid at age 20 and it was benign.  No direct family history of colon cancer.  What tests should be done ongoing?

Typically: It depends on type of polyp found/ removed and why scoped. Consider full colonoscopy if there was one, there could be more. Typically a colonoscopy every 5 yrs is indicated with a family history of colon cancer or a personal hx of polyp or cancer (at a minimum). Consult a GI specialist for further management. ...Read more

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Dr. Barry Rosen
4,308 doctors shared insights

Cancer (Definition)

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


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Can pain caused by colon cancer switch locations? For some time period its in the sigmoid, then in transverse, etc. (pain is felt only at one part)?

Can pain caused by colon cancer switch locations? For some time period its in the sigmoid, then in transverse, etc. (pain is felt only at one part)?

See below: It is highly unlikely that you have colon cancer. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, low fat milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. ...Read more

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Sigmoid colon cancer removed surgically. After 10 days ultrasound impression is ' subacute small bowel intestinal obstruction and mild intraperitoneal free fluid collection. Is this common?

Sigmoid colon cancer removed surgically. After 10 days ultrasound impression is ' subacute small bowel intestinal obstruction and mild intraperitoneal free fluid collection. Is this common?

No, not common: Bowel obstruction can occur due to post op adhesions(uncommon) or tumor left behind(this will happen if the cancer was advanced/late stage. Your doctor will have to sort out which of these two possibilities apply to your case. ...Read more

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Can this be colon cancer?

Can this be colon cancer?

Not enough info: Colon cancer can present with or without symptoms. Common symptoms include change in stool caliber/consistency, rectal bleeding or blood with bm, abdominal pain, anemia. If you have not been screened, you should consider the various screening options for colon cancer, includine a stool test to check for blood, colonoscopy, or sigmoidoscopy. If you are having bleeding, you need a colonoscopy. ...Read more

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How to know if colon cancer ?

How to know if colon cancer ?

Get tested: There are many tests that have been developed to test either a patient with concerning symptoms or just as a routine screening exam in an a symptomatic patient. Each individual situation is different. Testing stool for blood or now genetic abnormalities, rectal exam, X-rays such as barium enema or ct scan virtual colonoscopy are examples. Best is colonoscopy as you can both look and do. ...Read more

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What is the cause of colon cancer?

What is the cause of colon cancer?

Multiple factors: Age over 50, chronic intestinal diseases, polyps, diabetes, smoking, sedentary lifestyle, heavy alcohol consumption and filly history of cancer can all increase your risk. Majority occur due to acquired defects in cells lining the intestines from a combination of one or more factors. Small minority are hereditary. ...Read more

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How to know if I have colon cancer?

How to know if I have colon cancer?

Colonoscopy: Colonoscopy + biopsy as indicated. If you do have risk factors, you should have your first screening colonoscopy at age 50. ...Read more

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What are the stages of colon cancer?

What are the stages of colon cancer?

1 through 4: The stage of colon cancer is based upon the depth of penetration of the cancer thru the colon wall, the presence or absence of lymph node involvement, and the presence of cancer elsewhere in the body (metastatic disease). The stage is associated with prognosis and guides our recommendations regarding chemotherapy. ...Read more

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What sort of disease is colon cancer?

What sort of disease is colon cancer?

Cancer: Colon cancer is a cancer of the large intestine (colon). Surgery is generally required to remove the portion of colon involved with cancer. Colonoscopy is performed to prevent colon cancer. Polyps, small growths, , which can turn into cancer, are removed during a colonoscopy so they don't turn into a cancer. ...Read more

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What are the symptoms of colon cancer

What are the symptoms of colon cancer

None at early stage: Early stage of colon cancer has no symptoms at all , that is the reason to have colonascopy, at the age of 50 and on, . Early detection assures the cure, as tumor advances change of bowel habit, bleeding, weight loss, bowel obstruction etc. ...Read more

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What is the symptoms of colon cancer?

What is the symptoms of colon cancer?

More than one sympto: The symptoms are different/varied in each person. Rectal bleed is a common symptom. A change of bowel habits(constipation alternating with diarrhea), weight loss and abdominal pain are relatively common symptoms. What is your age??? ...Read more

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What stage colon cancer is pt4a pn1c?

What stage colon cancer is pt4a pn1c?

T4aN1c M?: Any evidence of spreading to other organ? If no spread- t4an1 means- stage 3b cancer. If evidence of sprading to other organ- it is a stage 4. ...Read more

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What is the symptoms for colon cancer?

What is the symptoms for colon cancer?

Colon Cancer: Possible Sx's /Signs of colon cancer: Blood in stool, change in feces (loose stool/ constipation/ etc.), abdominal pain, cramps, gas, weight loss, weakness, incomplete evacuation of bowel. See: http://www.mayoclinic.org/diseases-conditions/colon-cancer/basics/symptoms/con-20031877 ...Read more

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Dr. Que Chu Dr. Chu
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What is the prevalence of colon cancer?

Dr. Que Chu Dr. Chu
3 doctors agreed:

Colon Cancer: Review of literature shows: 132,700 new cases diagnosed each year in the US. 93,000 of these cases are colon cancer and the rest are rectal cancer. Colon and rectal cancer is common and lethal. Five years survival rate varies from 93% for stage I to 8.6% for stage IV. ...Read more

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What are the usual signs of colon cancer?

What are the usual signs of colon cancer?

Depends: Colon cancer sometimes presents with symptoms, but often has no symptoms until later. This is why getting regular screening colonoscopies is recommended. If symptoms are present they can include blood in the stool, weight loss, change in caliber of the stool. Abdominal pain is less common. Since this cancer grows from a small polyp into cancer slowly, be proactive & get regular colonoscopies! ...Read more

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What are the usual signs of colon cancer?

What are the usual signs of colon cancer?

Depend of location: Women and men are equally affected by colon cancer. The symptoms depend of the localization of the tumor in the right or the left colon. Family history is important. The right colon cancer can grows without symptoms, it presents with asthenia, weakness and when checked anemia will be present, in the left side cancer presents with progressive const.Ipation. Colonoscopy at 50 y.O find curable cancer. ...Read more

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Dr. Krishna Kumar
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


Dr. Oscar Novick
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