Abstract
Nine of twelve consecutive patients with a solitary functioning kidney treated for renal stone by extracorporeal shock wave lithotripsy (SWL) with the modified Dornier HM3 lithotripter were evaluated before and 20 months (range 12-24 months) after treatment by detailed renal cortical and tubular function tests. Urinary excretion of the renal tubular enzymes N-acetyl-β-glucosaminidase (NAG), alkaline phosphatase (ALP), and kallikrein and of albumin and β2-microglobulin was unchanged. Clearances of creatinine (CCr), inulin (CIN) and para-aminohippuric acid (CPAH) and filtration fraction (FF) were constant, as were serum levels of creatinine, urea, and β2-microglobulin. In seven of the nine patients, however, CIN was decreased at follow-up by a mean of 15% (range 5% to 54%), and CPAH was decreased by a mean of 30% (range 3% to 58%) in six of the nine patients. Plasma renin activity (PRA) and serum aldosterone were stable, and no patient developed new-onset hypertension.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
