Renal vasoconstriction would be expected to result in intrarenal ischemia, particularly in the outer medulla, which already exists in a state of borderline hypoxia because of countercurrent ...

The combination of acute renal failure and sepsis is associated with an ominous 70 percent mortality. This article discusses the substantial progress in understanding the mechanisms of sepsis-assoc ...

In sepsis patients who require high-dose vasopressors, despite keeping central venous pressure in the range of 12-15 mmHg, how do you prevent acute renal failure?

Renal vasoconstriction is likely to be caused by a physiologic response to systemic vasoconstrictors (norepinephrine, angiotensin, endothelin).

Renal artery stenosis can lead to high blood pressure and kidney damage. Learn about its symptoms, causes, diagnosis, and treatment approaches.

A renal scan involves the use of radioactive material to examine your kidneys and assess their function.

Renal hypertension is a type of high blood pressure caused by narrowing of the renal artery, which is usually caused by atherosclerosis.

Renal colic is pain due to a urinary tract stone. It can develop in any part of the urinary tract. Learn more about renal colic, including its treatment, here.

WebMD explains the causes, symptoms, and treatment of renal cell carcinoma, the most common type of kidney cancer.

Cardiorenal syndrome refers to various conditions involving the heart and kidneys. At least five types of the syndrome exist. Learn more here.