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Doctor insights on: What Is Intestinal Cancer

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What is intestinal cancer?

What is intestinal cancer?

Varies: Gastrointestinal cancer is most often a type called adenocarcinoma. It can affect the stomach sometimes, small intestine rarely, and colon (large intestine) most often. It is usually treated with combination therapy with surgery, medical oncology such as chemotherapy, and sometimes radiation therapy. It does run in some families. ...Read more

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Dr. Barry Rosen
4,344 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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What is gastrointestinal cancer?

What is gastrointestinal cancer?

GI cancers: Occur in the tubes and organs associated with digestion and elimination. It begins at the esphagus, then stomach, small gut (duodenum, jejunum, ileum), then colon and rectum & anus. The pancreas and bile ducts, gall bladder included. The derangements causing cancers can cause these organs to malfunction, and the cells populate other organs. ...Read more

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What is colon malignancy?

What is colon malignancy?

Type of cancer: The most common colon malignancy is an adenocarcinoma. These usually arise from a pre-existing polyp called an adenoma. These tumors require surgical resection and possibly further treatment depending on the stage of the tumor which depends on depth of invasion as well as lymph node status and whether or not there is a metastasis. ...Read more

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What is colon cancer?

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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What is colon cancer?

What is colon cancer?

Cancers: Cancers are abnormal, rapidly growing cells that do not know when to stop growing. These abnormal cells can damage local tissues, can attach to nearby organs or structures, can spread to lymph nodes, or can spread to other organs through the blood stream. Their growth damages what they are attached to, and often cancers encourage new blood flow to themselves. Cancer can grow in the colon. ...Read more

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What is stomach cancer?

What is stomach cancer?

A serious disease.: Stomach cancer is an abnormal growth of the lining of the stomach. It can cause pain and bleeding. If caught early, stomach cancer can be treated by surgically removing the cancer, along with some normal stomach. Stomach cancer can grow quite quickly and move to other organs, at which time it is usually incurable. ...Read more

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What is pancreatic cancer?

Uncontrolled growth: Cancer is uncontrolled growth of cells that has escaped normal mechanisms of control that exists in the body to control cell growth and repair damage that may have occurred in the dna of a cell. If this happens to be in the pancrease, (pancrelipase) we call it pancreatic cancer. ...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 is the difference between intestinal cancer and colon cancer?

What is the difference between intestinal cancer and colon cancer?

Specific site: Intestinal cancer can mean any type of cancer affecting any portion of the intestines (from the small intestine to the large intestine). Colon cancer affects the large intestine only. ...Read more

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What is the difference between a colon cancer and intestinal cancer?

What is the difference between a colon cancer and intestinal cancer?

Location, Incidence: Colon cancer arises from a site involving the large intestine commonly called the colon (ascending, transverse, descending, sigmoid). Intestinal cancer usually refers to small intestinal cancer that arises from the duodenum, jejunum or ileum. Colon cancer is much more common compared to cancer arising from the small intestines which is considered rare. ...Read more

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What is colon cancer? What are its symptoms?

What is colon cancer? What are its symptoms?

Mucosal lesion of bo: colon cancer is a growth arising in the mucosa of the bowel which progresses to invade the bowel wall reaching the ourter serosa and then metastasizing to regional nodes before distatnt metastasis. It develops in a field of normal looking but transformed mucosal cells initiated by the polyoma virus. As it grows it tends to bleed and eventually obstruct the bowel. ...Read more

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How is intestinal cancer diagnosed?

How is intestinal cancer diagnosed?

If you mean: Colon cancer, colonoscopy, ct scans are part of the diagnostic workup if colon cancer is suspected. Intestinal cancer, if you are talking of small bowel cancer would be with small bowel xrays or pill endoscopy. ...Read more

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What is bladder cancer?

What is bladder cancer?

Cancer: It is a cancer involving the lining of the bladder that will spread into the muscle layers of the bladder if left untreated. It is a malignant condition that requires surgery to diagnose and as an initial form of therapy. Smoking is the most common risk factor for bladder cancer. ...Read more

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What is the reason that pancreatic cancer is incurable?

What is the reason that pancreatic cancer is  incurable?

It is not incurable: Sometimes it is curable. It depends on what type of cancer it is (some have a better cure rate than others) also it depends on the location of the cancer and how it was diagnosed. Pancreas cancer is notorious for being discovered late because of a lack of symptoms. If it has invaded blood vessels, other organs or distant lymphnodes the chance of cure is very poor. Also most patients would... ...Read more

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What kind of cancer is mucinous adenocarcinoma? Is it treatable?

What kind of cancer is mucinous adenocarcinoma? Is it treatable?

Adenocarcinoma: A mucinous adenocarcinoma is a type of cancer that arises from mucin producing epithelium. This type of cancer can occur in different organs. The treatment and prognosis will depend on the specific site / organ involved. Your oncologist will be the best person to advise you on your specific type. ...Read more

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What sort of disease is colorectal cancer?

What sort of disease is colorectal cancer?

Large bowel cancer: Colon and rectum form the large intestine (large bowel). Cancer of the large intestine is generally called colorectal cancer. Specifically, cancer of the colon is colon cancer. Cancer of the rectum is rectal cancer. People over 50 should have screening colonoscopy or occult blood test. Treatment for stages 1, 2, and 3 are mainly surgery. Chemo is for stages 3 and 4, and some stage 2. ...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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What is a carcinogen tha may cause colon cancer?

What is a carcinogen tha may cause colon cancer?

Not known: The nature of carcinogen(s) that cause colon cancer is not known. Incidence of colon cancer is higher with increased intake of fats and low intake of dietary fiber. ...Read more

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What is malignant neoplasm in rectum? Is that still called colon cancer?

What is malignant neoplasm in rectum?  Is that still called colon cancer?

Yes: Rectum is part of the colon and thus it is considered a colon cancer. Rectal cancer is a bit more specific and at times treatment is a bit different. Anal cancer on the other hand is not considered a colon cancer as that arises from squamous tissue. ...Read more

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What is esophogeal cancer?

What is esophogeal cancer?

Malignant tumor: Esophageal cancer is fairly infrequent malignant tumor of the esophagus. It is ~ #9 cancer in the US. It is most frequently seen in patients who have strong history of alcohol abuse. Smoking predisposes to it as well. Acid reflux is another contributing factor. There are different types of esophageal cancer (squamous one and adenocarcinoma). It tends to spread quickly and early. ...Read more

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Dr. Robert Cloud
69 doctors shared insights

Intestinal Cancer (Definition)

Lesions of bowel,especially colon, now believed to arise in a field effect in the mucosa of the bowel, small and large. A virus such as polyoma enters the mucosa and begins tansformation first with gene alterations leading to immortality and then to normal appearing cells beginning to produce immunogenic protein. One focus transforms faster to result in a clinical lesion ...Read more


Intestine (Definition)

The gastrointestinal tract starts at the mouth, travel down the tunnel (esophagus), which connects to the stomach, which then empties into the duodenum, jejunum, and ileum---the three parts of the small intestine (@25 feet). This empties into the colon or large intestine (about 5 feet), which then becomes the sigmoid colon, rectum and out the anus. So, every morsel eaten ...Read more