C	C123017	Renal Abscess	Renal Abscess	Kidney Abscess	An abscess that is located within the renal parenchyma.	An abscess that is located within the renal parenchyma.	C26686	C123017		C123017	C123272	Pediatric Nephrology Terminology		
C	C123016	Perinephric Abscess	Perinephric Abscess		An abscess that is located outside the renal capsule, but which is within Gerota's space.	An abscess that is located outside the renal capsule, but which is within Gerota's space.	C26686	C123016		C123016	C123272	Pediatric Nephrology Terminology		
C	C50791	Urinary Tract Infection	Urinary Tract Infection	UTI|Urinary Tract Infectious Disease	A bacterial infectious process affecting any part of the urinary tract, most commonly the bladder and the urethra. Symptoms include urinary urgency and frequency, burning sensation during urination, lower abdominal discomfort, and cloudy urine.	An infection of the kidneys, ureters, bladder and/or urethra.	C26726	C50791	C3430	C50791	C123272	Pediatric Nephrology Terminology