The renal pelvis or pelvis of the kidney is the funnel-like dilated part of the ureter in the kidney. It is formed by the convergence of the major calyces, acting as a funnel for urine flowing from the …

Renal pelvis, enlarged upper end of the ureter, the tube through which urine flows from the kidney to the urinary bladder. The pelvis is almost completely enclosed in the deep indentation on the …

Sep 15, 2025 · At the medial margin of each kidney lies the renal hilum, where the renal artery enters the kidney, and the renal vein and pelvis exit the renal sinus. [11] [12] The renal vein is …

Oct 30, 2023 · The renal pelvis is an expanded funnel shaped area through which urine travels. It is located within the medial, concave surface of the kidney, filling the renal sinus.

The renal pelvis is a funnel-shaped structure that collects urine from the kidney's calyces and channels it into the ureter. It acts as a transitional reservoir between the internal urine …

Apr 22, 2025 · The renal pelvis is a funnel-shaped structure in each kidney that receives urine from the collecting duct for passage into the ureter. The name 'renal pelvis' comes from the …

Aug 21, 2025 · The renal pelvis is a central structure within the kidney, performing a specialized role in the urinary system. It acts as a collection point for urine, gathering it from the kidney’s …

The organs of the urinary system include the kidneys, renal pelvis, ureters, bladder and urethra. The body takes nutrients from food and converts them to energy.

It has three main parts: the major calyces, minor calyces, and the renal pelvis itself, which work together to funnel urine efficiently. The walls of the renal pelvis contain smooth muscle that …

Beginning at the fornix, the junction between the kidney pelvis and the papilla, the urothelium frequently is a single layer thick. The urothelium lining the kidney pelvis is a continuation of the …