What does Pyelostomy mean?

What does Pyelostomy mean?

Medical Definition of pyelostomy : the operation of forming an artificial opening in the renal pelvis of a kidney in order to provide a drainage route for urine alternative to the ureter.

What is a Pyelotomy in surgery?

Medical Definition of pyelotomy : surgical incision into the renal pelvis of a kidney.

What is Uresis?

Definition of uresis : excretion of urine : urination.

What does renal pelvis mean?

Listen to pronunciation. (REE-nul PEL-vus) The area at the center of the kidney. Urine collects here and is funneled into the ureter, the tube that connects the kidney to the bladder.

What does OLIG mean in medical terms?

, olig- This combining form is pronounced ol’igo, not oli’go. 1. A few, a little; too little, too few. 2. In chemistry, used in contrast to “poly-” in describing polymers; for example, oligosaccharide.

What is Pyelo nephrolithotomy?

Pyelolithotomy is a surgical procedure used in cases involving a stone in the renal pelvis. Indications for pyelolithotomy include minimally branched staghorn stones in the renal pelvis of complex collecting systems and excessive morbid obesity.

What is PCN placement?

Percutaneous nephrostomy (PCN) is a medical procedure that involves the placement of a small, flexible rubber tube or catheter through the skin into the kidney to drain the urine while using imaging as a guidance.

What is bedwetting called?

Urinary incontinence (enuresis) is the medical term for bedwetting. Incontinence is accidental or intentional urination in children who are at an age where they should be able to have control of their bladders.

What does scanty urination mean?

Oliguria is when you pee less than usual. For adults, that means less than 400 milliliters of urine a day.

Is renal pelvis dilation normal?

There is wide range in the size of the renal pelvis. For many babies, the large size is just part of the normal range. However, sometimes a dilated renal pelvis is due to a block (obstruction) in the ureter, or urine moving back into the kidney (reflux). Both of these conditions are treatable.

What causes dilation of the renal pelvis?

Hydronephrosis occurs when there is either a blockage of the outflow of urine, or reverse flow of urine already in the bladder (called reflux) that can cause the renal pelvis to become enlarged.

What is the medical definition of pyelotomy?

Medical definition of pyelotomy: surgical incision into the renal pelvis of a kidney.

What is ureteric septoplasty?

: the operation of forming an artificial opening in the renal pelvis of a kidney in order to provide a drainage route for urine alternative to the ureter.

Can laser pyelotomy be used to remove extruded renal stents?

Due to the close proximity of the main renal vessels and segmental branches, we do not recommend laser pyelotomy for any anteriorly-oriented extruded stents unless a preoperative CT scan clearly shows the site of extrusion to be well away from the vessels.