[Neonatal perirenal urine extravasation and urinary ascites associated with obstructive uropathy]

Abstract

We report two cases of perirenal urinary extravasation one of which associated with urinary ascites. An underlying congenital obstructive uropathic condition was discovered in both patients. A localised parenchymal perforation was found in both cases. Prompt treatment with correction of metabolic acidosis and decompression of the tense abdomen and the urinary tract is recommended. The patients survive in good health.