Doctor insights on:
Shunt Vs. Fistula
Fistula vs shunt: Basically, fistulas are natural occurring, abnormal communications between structures (e.g. Between the trachea & the esophagus or between the bladder & the vagina) & shunts are man made communications between structures (e.g. Between an artery & a vein for dialysis or between a cerebral ventricle & the peritoneal cavity for removing excess cerebrospinal fluid in hydrocephalus). ...Read more
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
Dialysis shunts.: A shunt is a term for the connection that shunts blood from an artery to a vein, bypassing the microscopic network in the tissues that normally connect them. This allows a high blood flow access for pulling blood from the body to the dialysis filter. A fistula is a shunt that has a direct connection of a native artery and native vein, rather than using an artificial tube to make the connection. ...Read moreSee 1 more doctor answer
Shunts: Can also be arterio venous fistulas that have occurred naturally due to disease or trauma or surgeon made for vascular access for dyalysis. There are other types of shunts and fistulas. Need more specifics to help any further with an answer. ...Read more
I'm wondering why can't you do an IV on a fistula/shunt and if you do are there any complications?
Here's why: Here's why we don't place IVs in fistula/shunt. First, blood flow is high pressure in them and would force blood backward through IV. Second, placing an IV into the fistula/shunt by staff who aren't used to it often injures the fistula/shunt resulting in issues like pseudoaneurysms. Shunts/fistulae are important so we save them for your dialysis! ...Read more
Av fistula, av graft, subclavian or femoral catheter, av shunt permanent or temporary, which is better?
What happens if shorting of artery and vein (using fistula/decron shunt), will there be circulatory problems,gangrene or will there be no effect?
Complex: Arteriovenous fistula, shunt, graft have hemodynamic effects. Usually done in forearm or arm with excellent alternate flow called collateral and checked prior to surgery. Total blood flow is increased and has cardiac effects, also venous dilation, and palpable flow thrill are part of the local effects. ...Read more
Differences : Usually, a perianal abscess is caused by an underlying fistula. A fistula is a tunnel that communicates the inside of the Anus and the outside skin. The entrance is inside the anus and the exit is at the skin. When the exit is closed, the Pus collects beneath the skin forming and abscess and it usually ruptures or is open by a physician. Fistulas have a 50% healing rate after drainage of the absce ...Read more
- Talk to a doctor live online for free
- What is the difference between a dialysis shunt and a fistula?
- Av shunt vs av fistula
- Av fistula vs graft vs shunt
- Ask a doctor a question free online
- Av fistula shunt
- Av shunt dialysis fistula
- What is the difference between anal fissure and a fistula?
- Av shunt vs vp shunt
- Talk to a colorectal surgeon online for free