Aortic valve narrowing (aortic stenosis) with concomitant cardiac amyloidosis is a severe heart disease of old age that is ...

George J. Koullias, MD, PhD Chief, Division of Vascular & Endovascular Surgery St. Catherine of Siena Hospital System Chief, ...

Hypertension, commonly known as high blood pressure, is a major risk factor for cardiovascular diseases. It affects millions of people worldwide, and most cases of hypertension are classified as ...

Kidney transplants are another treatment option for end-stage renal disease. A surgeon implants a healthy kidney from a donor, connecting it to the blood vessels to receive and filter blood in the ...

Defining the optimal treatment strategy for renal artery stenosis (RAS) requires a fundamental understanding of the disease prevalence and pathophysiology. End-organ knowledge is essential in the ...

He had a longstanding history of hypertension and had uncontrolled blood pressure (BP) despite treatment with numerous medications ... in the proximal portion of the right renal artery, suggestive of ...

Treatment is delivered sequentially to the distal ... Exclusion criteria used in clinical trials were renal fibromuscular dysplasia, renal artery stenosis greater than 50%, previous renal artery ...

Lifestyle changes and medical treatments can help manage this ... It’s often caused by renal artery stenosis. This is a narrowing of one or both arteries that carries blood from the aorta ...

However, treatments need to be individualized ... This condition is called renal artery stenosis. When the kidneys receive low blood flow, they act as if the low flow is owing to dehydration ...

More than 90% of the time, renal artery stenosis is caused by atherosclerosis, a process in which plaque made up of fats, cholesterol, and other materials builds up on the walls of the blood ...