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 ...

Renal vasoconstriction in sepsis seems to be due, at least in part, to the ability of tumor necrosis factor α to release endothelin. 34 Indeed, an intrarenal injection of antiserum to endothelin ...

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?

HRS is a unique disturbance of renal function that occurs in severe portal hypertension and is associated with morphologically normal kidneys with preserved tubular function. [1,5,6] Throughout ...

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

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

A renal scan measures kidney function by monitoring the flow of the radioisotope and how efficiently your kidneys absorb and pass it. It also shows abnormalities in the structure, size, or shape ...

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.

This symposium is focused on acute kidney injury, renal cystic disease, and therapeutics development. An outstanding lineup of leading experts will highlight the most recent insight into mechanisms of ...

When renal cell cancer is “metastatic,” that means it has spread from your kidney to other parts of your body. Bones are a common place for this cancer to travel.