Not necessarily any: Kidney cortex contain nephrons or tiny filters ; is outer part of kidney. Can be result of hydronephrosis ; is swelling of entire kidney due to obstruction, congenital or acquired form stone or tumor. Symptoms can be flank or upper abdominal pain, blood in urine, also nausea ;/or vomiting. Can be due to kidney damage from infection causing loss of tissue -> flank pain, hematuria or hypertension.
Answered 8/23/2018
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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