Some Stone Promoting and Inhibiting Factors in Fasting and Postprandial Urines of Stone Patients and Controls — Preliminary Results
Little is known about the diurnal variation of urinary supersaturation which might allow precipitation and crystalluria to occur. Previously, we found that urine voided after ingestion of an oxalate-free calcium-rich test has a high degree of supersaturation in terms of calcium oxalate1. The present work describes the relative supersaturation of urine for brushite as well as the associated crystalluria, before and after a test meal. We also measured several small molecular weight inhibitors.
KeywordsCalcium Oxalate Stone Patient Idiopathic Hypercalciuria Parathyroid Gland Function Octacalcium Phosphate
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- 1.P. O. Schwüle, E. Hanisch, and D. Scholz, (in press).Google Scholar