(informal, medicine) Pyelonephritis.

(anatomy, medicine, surgery) Forms terms relating to the renal pelvis, such as pyelonephritis, pyelography, and others.

Of or pertaining to pyelography

By means of pyelography

(medicine) radiography of the kidney, ureter and bladder following injection of a radiopaque substance

plural of pyeloplasty

(surgery) The surgical reconstruction or revision of the renal pelvis to drain and decompress the kidney

plural of pyelonephritis

(pathology) An ascending urinary tract infection of the renal pelvis

(surgery) Removal of a kidney stone through an incision in the renal pelvis