Sentences with phrase «ventricle through»

The exit valve is forced closed by the pressure of blood trying to flow into the ventricle through the exit.

The regurgitating blood can go from the left ventricle through this valve and into the left atrium with such force that it causes «jet» lesions in the wall of the left atrium.

According to his theory, the brain controlled our body's activities by pumping fluid from the ventricles through the nerves to other organs.

Not exact matches

In 2017, Arterys's cardiac MRI technology, which examines the heart and blood flow through its ventricles, became the first cloud - based AI platform to be FDA - approved for use in clinical settings.

This causes extra work for the right side of the heart, since more blood than necessary is flowing through the right ventricle to the lungs.

Its algorithm, «DeepVentricle,» performs in 30 seconds a task doctors typically do by hand — drawing the contours of ventricles from multiple MRI scans of the heart muscle in motion, in order to calculate the volume of blood passing through.

During the neuroendoscopic procedure, a rigid or flexible neuroendoscope is inserted through a small incision in the skull, nose, or roof of the mouth and moved on to the planned surgical site in the brain, ventricles, or subdural or subarachnoid spaces.

For instance, as you know, you have an atrium, which is the top part of the heart that collects the blood, and then the ventricle, which will pump it through to your circulation, and we don't know directly whether these cells represent the atrial type of heart cell or the ventricular type of heart cell.

Only a fraction of the electrical impulses are able to travel across the AV node and down through the heart's normal conduction system (the «wiring») to make the ventricles contract.

In this condition, the walls of the left ventricle — the heart chamber responsible for pumping blood out through the aorta — become progressively thicker.

From the ventricles, blood is pumped out into the lungs through the pulmonary artery (on the right) or out to the body through the aorta (on the left) through a second series of one - way valves (the pulmonic valve on the right and the aortic valve on the left).

As the mitral valve degenerates, the valve no longer fully closes after each pumping action, allowing some blood to flow backwards through them from the ventricle back into the atrium.

When the valve is open, blood flows freely through the opening from the right atrium into the right ventricle.

The left ventricle is responsible for pumping oxygen - rich blood from the lungs out through the aorta into the body, while the right ventricle pumps the blood through the pulmonary artery to the lungs for oxygen.

The left ventricle contains the largest muscle of the heart so it can pump blood out through the arteries to all parts of the body.

Eventually left sided CHF can occur because of an overload of blood to the left ventricle as more blood is shunted through the right ventricle, leading to more blood flowing through the lungs, leading to more blood flowing back into the left atrium and left ventricle.

A huge echogenic mass with irregular shape was observed in the area of the left atrium — attached to the intra atrial septum and prolapsing through the mitral valve during diastole towards the left ventricle.

If the worm infection is a heavy one (over 25 worms for a 40 lb dog), the worms begin to back up into the right ventricle (the chamber that pumps blood through the lung).

Blood in the left atrium passes through the mitral valve to reach the left ventricle, which then pumps the blood through the aortic valve out to the rest of the body.

The blood then passes through the tricuspid valve into the right ventricle which pumps the blood through the pulmonic valve into the lungs to pick up oxygen (among other things).

Ace inhibitors, in cases with congestive heart failure, to improve the flow through the ventricle

From the AV node, the electrical impulse then travels through a common bundle of specialized fibers that then divides into branches to the left and right ventricles and then further branch into many tiny fibers embedded between the muscle cells.

The left heart ventricle is responsible for pumping blood into the circulation system through the aorta.

Worms can be retrieved from the right atrium, right ventricle and pulmonary arterial apex by using endoscopic basket, introduced through the jugular vein through a procedure called a jugular venotomy.

The electrical signal is then carried through the atrioventricular (AV) node into the ventricles, causing them to contract.

When the left ventricle contracts it exerts great pressure to get the blood through the aorta and to the rest of the body.

The blood then flows from the lungs back into the heart via the left atrium and then through the mitral valve to the left ventricle

Ultrasound evaluations through the fontanel can reveal dilated or enlarged brain ventricles (open areas in each half of the brain).