fistulas are natural occurring and shunts are man made devices
An AV shunt is surgically implanted. An internal fistula is an abnormality that develops in tissues/between areas of anatomy.
A fistula is an abnormal connection of two body aprts. Piles, or hemorrhoids, are varicose veins in the anal area.
A shunt is a passage between blood vessels which diverts blood. A stent is used to prop open an artery.
An artificial shunt for hemodialysis, either a fistula (direct artery to vein connection) or a graft (artery to vein connection through Goretex tubing), can be on the arm, or preferably on the forearm for a fistula. A fistula, and even less so a Goretex, will not burst because of applying pressure through a sphygmomanometer (which was the original answer posted here). There is a slight risk of causing a thrombosis of the venous side of the fistula, particularly if there is already a venous stenosis.
everything
a shunt coil needs external supply & tripping coil gets supply from itself.
A fistula is an abnormal pathway between 2 anatomic spaces or a pathway that leads from an internal cavity or organ to the surface of the body. A sinus tract is an abnormal channel that originates or ends in one opening.
A fistula is an abnormal opening between organs and tissues.
av fistula-grams is a test done to visualize the blood vessels.
Basic voltage regulators are classified as either SERIES or SHUNT, depending on the location or position of the regulating element(s) in relation to the circuit load resistance.
A gastrocolic fistula or a fistula between the colon and duodenum, in short its vomiting.
The difference between a separately excited DC generator and a Shunt DC generator is that for a separately excited Dc generator , the excitation field winding is supplied by an external source different from that supplying the armature while for shunt generator, the excitation field windind is connected in series with the armature and supplied by a single source.