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what does a heart-lung machine do for caval-pulmonary artey anastomosis

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What is surgical connection of two segments of an artery?

Arterial anastomosis


What is caval-pulmonary artery anastomosis?

a surgical procedure that joins the superior vena cava and the pulmonary artery


What does a heat-lung machine do for a patient who is having a caval-pulmonary artery anastomosis?

A heart-lung machine allows for oxygenation of the blood in a patient having a caval-pulmonary artery stenosis. Since the pulmonary circulation has to be interrupted for the surgery, the body requires an alternative mode of obtaining oxygen in the blood.


What is an example of an anastomosis in the head and neck region?

An example of an anastomosis in the head and neck region is the rete mirabile. This network of blood vessels connects the internal carotid artery with the external carotid artery in some mammals, allowing for collateral circulation and regulation of blood flow to the brain.


The internal carotids and the basilar artery are interconnected by what anastomosis?

Cerebral arterial circle AKA Circle of Willis


What is the arterial venous anastomosis?

An arterial anastomosis is when more than one artery fuses before giving rise to arterioles. An arterial anastomosis in effect provides an insurance policy for capillary beds: If one artery is compressed or blocked, the others can continue to deliver blood to the capillary bed, and dependent tissues will not be damaged. Arterial anastomoses occur in the brain, in the coronary circulation, and in many other sites as well.


Function of an anastomosis?

it is important especially in joints where joint movements can impede major arterial channels to supply blood to the joint, therefore anastomosis helps to insure blood flow. Besides this, anastomosis is important when a major artery has been blocked and the blood then can be carried through anastomotic arteries.


How do you perform an anastomosis?

For example in dialysis, a shunt is made where an artery and a vein are joined together, usually around the wrist area. Student Doctor.


Why the dialysis machine is connected to artery not the vein?

because it is the other way round...it is connected to the veinrather than the artery.


What section is 36810 in the cpt code book?

The CPT code 36810 is found in the section for "Arteriovenous fistula (e.g., anastomosis of cephalic vein to axillary artery) for hemodialysis, including all preoperative and postoperative services."


What is arterial anastomosis?

A roughly circular anastomosisthat is located at the base of the brain and formed by the anterior communicating-artery, the two anterior cerebral, the two internal-carotid, the two posterior communicating, and the two posterior cerebral artery.From medical dictiionary


Three veins that contribute to the anastomosis of the hip joint?

There are 2 anastomosis of the hip joint, a cruciate and trochanteric. I'm not sure about the veins which contribute to the hip joint but i can tell you the arteries and maybe that will help you trace down the venous drainage. Cruciate: inferior gluteal a. lateral circumflex femoral a. medial circumflex femoral a. the first perforating a. of profunda femoris Trochanteric: medial circumflex femoral a. lateral circumflex femoral a. superior gluteal a. inferior gluteal a. a. = artery by the way Hope this helps :D