pulsatile

This can greatly reduce pulsatile flow at higher pumping rates.

This approach involves a return to a pulsatile flow.

A number of investigators have found no physiologic benefit from pulsatile delivery.

She watched for a quick moment, trying to judge if the blood flow was pulsatile or not, but she couldn't be certain.

Pseudoaneurysms usually present as a painful, tender, pulsatile mass.

Like true aneurysms, they may be felt as an abnormal pulsatile mass on palpation.

Try this: visualize the aorta as a big pulsatile tube."

Popliteal aneurysms can often be felt as a pulsatile bulge behind the knee.

It was previously known as pulsatile or pulsating vacuole.

The cardiovascular system of chordate animals is very good example where pulsatile flow is found.

Nevertheless, secretion remains pulsatile and there is a marked variation in blood samples from the same individual.

The blood is bright red and pulsatile."

In fluid dynamics, a flow with periodic variations is known as pulsatile flow.

Pulsatile flow is also observed in engines and hydraulic systems as a result of rotating mechanisms belonging to them.

In rare cases, the sound beats in sync with your heart (pulsatile tinnitus).

It is a dimensionless expression of the pulsatile flow frequency in relation to viscous effects.

The key difference here is that the blood flow is more pulsatile than with the Blalock-Taussig version.

The insulin oscillations are generated by pulsatile release of the hormone from the pancreas.

Pulsatile tinnitus may also be an indication of idiopathic intracranial hypertension.

Pulsatile tinnitus may also indicate vasculitis, or more specifically, giant cell arteritis.

The patient may describe a history of catheterization or trauma, and they may note that the pulsatile mass is gradually expanding.

But without functioning atria, venous flow becomes pulsatile, and the overall circulation rate decreases significantly.

In bioimpedance plethysmography, the measure is sometimes based on pulsatile blood volume changes in the aorta.

"So, his lack of risk factors, along with the absence of a pulsatile mass, means an aortic aneurysm is unlikely," she continued.

Before rupture, an AAA may present as a large, pulsatile mass above the umbilicus.