... Children s Hospital, Karolinska Institute, Stockholm, and b Department of Pathology, University of Uppsala, Sweden Original Paper Urol Int 1996:57:135-140 Experimental Partial Ureteric Obstruction in Newborn Rats VIII. Contralateral Kidney Weight after Release of the Obstruction Key Words Partial ureteric...

... for nonoperative follow-up according to modern principles, in order to detect sudden amplifications of their congenital obstruction. Hydronephrosis, experimental Weanling rats Partial ureteric obstruction Renal function Arterial blood flow Original Paper Urol Int 1992;48:384-390 S. Josephsona K...

... with time. The renal parenchymal weight never became affected and the microstructure was only slightly influenced. Thus, the effects of a partial ureteric obstruction on renal morphology seem to be comparatively mild in this age group, and even less prominent than the modest changes previously observed...

... but there was still evidence of contralateral hypertrophy. Thus, early release of the partial ureteric obstruction prevented persistent ipsilateral parenchymal weight reduction, without ensuring healing of the tissue lesions. The catch-up of parenchymal weight is probably due to the fact that the release...

... Morphology Newborn rats Partial ureteric obstruction Nephrons, immature Original Papers Urol Int 1989;44:61-65 © 1989 S. Karger AG, Basel 0042-1138/89/0442-0061S2.75/0 Effects of Experimental Obstructive Hydronephrosis on the Immature Nephrons in Newborn Rats S. Josephson, B. Robertson, M. Rodensjö...