Calyceal calculi. The renal calyces are the most common location for asymptomatic urinary calculi, which are often incidentally discovered on an imaging study performed for another indication.

Most of these HAP deposits grew, eroding the epithelium covering the renal papillae, coming into contact with urine and starting the development of COM calculi. Subepithelial HAP plaques may alter ...

Renal culculi are commonly known as kidney stones and consist of usually crystalline deposits that accumulate in the kidney. These deposits vary in size, and most contain calcium oxalate.

Kidney stones, also called renal calculi or nephrolithiasis, are hardened clusters of minerals that form in the kidneys and often cause pain as they pass through the urinary tract. The pain ...

Kidney stones (called renal calculi) develop when your urine becomes overly saturated with stone-forming materials that, over time, can bind together to form hardened stones. These stones are then ...

Pope Francis remained in critical condition in an Italian hospital on Sunday, as officials shared that he is suffering from "mild renal insufficiency," amid his treatment for bilateral pneumonia.