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Doctor insights on: Carcinoid Small Bowel

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What are Bowel Loops? Small Bowel Loops, Large Bowel Loops, etc

What are Bowel Loops?  Small Bowel Loops, Large Bowel Loops,  etc

Folds of the bowels: Your body has about 20 feet of small intestine (small bowel) and 5 feet of large intestine (large bowel). The intestines are folded and form loops to fit into the abdomen. Large bowel loop refers to the folds of the large intestine and small bowel loops refers to the folds of small intestine. This reference is usually made during xray or CT imaging done. ...Read more

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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


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Is small bowel lymphoma painful?

Is small bowel lymphoma painful?

They can be: If they present with small bowel obstruction, or perforation and sepsis they often are. ...Read more

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Is small bowel lymphoma curable?

Is small bowel lymphoma curable?

Yes, but: Yes, lymphoma can be cured, especially if diagnosed and treated appropriately/early enough. Cure in cancer typically means cancer free for 5 years, and not forever. The success rate depends on the type of cancer and stage(how advanced it is) at the time of diagnosis. I know this is vague, but hope it gives you some answer.. Good luck. ...Read more

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Is diarrhea common after small bowel resection?

Is diarrhea common after small bowel resection?

Depends on : Extent and part of resection. Diarrhea can occur if ileum is resected more commonly than jejunum. Even jejunum if is more than, say, 1/3. But compensatory hyperplasia can occur, so it should improve over time. Ask a gastroenterologist for a formal opinion. ...Read more

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How to differentiat small bowel obstruction from large bowel obstruction? Medical

How to differentiat small bowel obstruction from large bowel obstruction? Medical

Difficult: Without a physical exam and full medical history. Usually a small bowel obstruction will not occur unless there is scar tissue from a past abdominal surgery. Small bowel obstruction can have abdominal pain with frequent vomiting. Large bowel obstruction is less common & can be from cancer or diverticulitis. Lack of bowel movement with colon obstruction. True bowel obstruction can be very serious. ...Read more

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Colon cancer with hypoactive bowel sounds, distended abdomen, hypoactive bowel sounds, no bowel movement 2 days?

Colon cancer with hypoactive bowel sounds, distended abdomen, hypoactive bowel sounds, no bowel movement 2 days?

Call your Dr now: Hopefully this is transient, but the description provided is concerning for bowel obstruciton which can in turn lead to serious complications. ...Read more

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Does carcinoid syndrome/ carcinoid tumors always present with frequent diarrhea and constipation?

Does carcinoid syndrome/ carcinoid tumors always present with frequent diarrhea and constipation?

No: Sometimes the only symptom is flushing with exercise or sudden increases in blood pressure. Depends on the location of the tumor, how much serotonin it secretes and whether there is any spread into the liver. Constipation is actually unusual. ...Read more

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What's isolated small bowel transplantation?

What's isolated small bowel transplantation?

Intestine only: In an isolated small bowel transplant only the small bowel is transplanted. Other bowel transplants may involve the stomach, duodenum, pancreas or liver. ...Read more

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Are small sessile colon polyps usually cancerous?

Are small sessile colon polyps usually cancerous?

No ...: ... On the contrary. The smaller the polyp, the less likely it is to be "cancerous". Sessile just means flat (harder to find) versus pedunculated (mushroom-shaped). The precancerous type of polyps are adenomatous and serrated polyps (documented on pathology). Hyperplastic polyps in general are almost always benign and never turn into cancer. ...Read more

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Can small bowel lymphoma be cured?

Can small bowel lymphoma be cured?

Yes: Small bowel lymphoma is picked up by symptoms such as nausea, vomitting, pain, obstruction, bleeding, etc. Depending on the specific type and stage of lymphoma 'cures' can definitely be achieved with modern chemotherapy regimens. ...Read more

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Can irritable bowel syndrome cause colon cancer?

Can irritable bowel syndrome cause colon cancer?

Depends: Except many of the symptoms of IBS could actually be indicative of a colon cancer and many dietary irregularities associated with IBS can themselves increase your risk for colon cacner development. Ibs should be a diagnosis of excluding more serious diagnoses. ...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?

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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Could lymphoma be diagnosed with a small bowel ot colon biopsy?

Could lymphoma be diagnosed with a small bowel ot colon biopsy?

If it's there: Lymphomas of the gut present as masses visible on imaging. Biopsy will confirm the diagnosis. If you have a lymphoma elsewhere, a dominant mass will be discovered soon enough and can be biopsied. Here's a stomach lymphoma of the "maltoma" subtype. ...Read more

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CT SCAN ABD/PELVIS W/O CONTRAST:WHAT IT MEANS?BOWEL:ORAL CONTRAST IDENTIFIED IN SMALL AND LARGE BOWEL LOOPS.No intestinal abnormality,air or fluid.

CT interpretation: Are u sure you have not had any other contrast imaging study within a few days before this CT you mentioned? If not then the CT you had must have been with contrast. Never the less, it sound like you have had a normal result with contrast appropriately moving through the small bowel and colon. Good luck I hope you feel better ...Read more

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Does colonoscopy reach the small bowel?

Yes: A complete colonoscopy reaches the most distal part of the small bowel. When the colonoscopy is being done to evaluate for small bowel conditions, like crohn's disease, the operator will go into the small bowel and take biopsies. ...Read more

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Dr. Murthy Andavolu
131 doctors shared insights

Carcinoid (Definition)

Carcinoid refers to neuroendocrine tumors originating in gastrointestinal (GI) tract, lungs and appendix. They are usually indolent developing over many years. Aggressive, fast-growing forms such SCLC known as Oat Cell Ca of lung represents neuroendocrine carcinoma that exhibits rapid growth and early spread to distant sites. They are sensitive ...Read more


Small Bowel (Definition)

Small bowel refers to the small intestine. This is the portion of the intestine ...Read more