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Doctor insights on: Colovesicular Fistula

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How can a fistula heal?

How can a fistula heal?

Usually they don't : A fistula occurs when there is a serious infection, usually and abscess, between two internal organs or an internal organ and the skin overlying it. The infection destroys part of the tissues of both, and the body heals while leaving a hole connecting the two structures. Fistulas rarely close without intervention. Usually the connection needs to be removed so that the tissues can heal separately. ...Read more

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Fistula (Definition)

A fistula is an abnormal connection between two places. Most commonly, it originates somewhere in the intestine and communicates to another location in the intestine or in the skin. A fistula can develop after abdominal surgery, with inflammatory bowel disease, cancer, anorectal abscess, and ...Read more


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What is rudi and pai in regards to av fistulas?

Steal Syndrome Tx: These are both surgical treatments for a condition called, "steal syndrome": when blood preferentially goes back to the heart through the fistula rather than down the arm to the hand. It is more common in people who have blockages in the arteries of the arm/hand. Rudi (revision using distal inflow). Pai (proximalization of the arterial inflow). Both provide more pressure to forearm / hand. ...Read more

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How does fistula usually form?

Inflammation: Either as a result of an infection that 'burrows' or from another source, e.g. Ibd (inflammatory bowel disease) - not to be confused with IBS (irritable bowel syndrome). ...Read more

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What sort of disorder is a fistula?

Abnormal connection: A fistula is when two tubes are connected that should not be. A fistula can be located almost anywhere in the body, but most commonly in the GI system. ...Read more

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What happens if I have a fistula?

What happens if I have a fistula?

See your doctor: See a colon and rectal surgeon and have it removed surgically. There are different kinds of treatment available. ...Read more

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Are av fistulas permanent?

Don't have to be: It takes a surgical procedure to connect the end if a vein to the side of an artery (create an av fistula). Once created, it will take another surgical procedure to shut the fistula down if need be. Most often they are kept in place even if not used as a back-up system for dialysis access. ...Read more

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How do you repair a rectal fistula?

Depends on cause: Fistula from crohn's requires medical therapy and antibiotics. Sometimes setons can help. Surgery is often avoided with crohn's except in certain circumstances. Non-crohn's related fistulas are often corrected surgically. ...Read more

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What does it mean to have a superficialization of my fistula done?

Make easy to stick: If your fistula is too deep, your surgeon can move vein closer to the skin so that it is easier to access. ...Read more

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