..., where stone analysis revealed a predominant brushite component, a large decrease in stone size could be observed. In 2 other cases, with stones mainly consisting of whewellite and weddelite, chemolysis proved ineffective. Evaluating our own clinical experience and relevant medical literature...

...R. Asper; O. Schmucki In 25% of the samples the often applied qualitative chemical analysis of urinary stones leads to entirely wrong results with severe therapeutic consequences. The appropriate techniques for stone analysis are infrared spectroscopy and X-ray powder diffraction. These techniques...

..., instructions or products referred to in the content or advertisements. 2,8-Dihydroxyadenine Stone analysis Urinary sediment Adenine phosphoribosyltransferase activity High performance liquid chromatography Circadian rhythm Urol. int. 43: 174-178 (1988) 2,8-Dihydroxyadeninuria: Laboratory...

... Uric acid diathesis W Urinary pH W Acidification W Calcium W Citrate W Proximal tubule W Distal tubule W Uric acid calculi W Stone analysis Abstract The cause of reduced Tamm-Horsfall protein excretion in patients suffering from uric acid diathesis is still unknown. Our investigation was conducted...