Instrumental Neutron Activation Analysis of Kidney Stones
Kidney stone samples of the types calcium oxalate, uric acid, and xanthine were analyzed for their elemental contents by neutron activation analysis to study both the elemental correlation and Influence of element on stone precipitation processes. Elements, such as Al, Au, Br, Ca, Cl, Co, Cr, Fe, Hg, I, K, Mg, Na, Sb, Se, Sr, and Zn, were determined quantitatively. Calcium oxalate stones contained higher concentration of all the elements analyzed compared to uric add or xanthine stones. The concentrations of Cl, Fe, K, Na, Sr, and Zn were relatively higher than Au, Co, Cr, and Sb. A positive correlation exists between Ca and Zn, whereas a negative correlation exists between Sr and Ca. Zinc may play an Important role In the formation of calcium oxalate stone.
Index EntriesNeutron activation analysis trace elements kidney stones urinary calculi
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- 1.R. M. Kark and J. H. Oyama, Modem Nutrition in Health and Disease, R. S. Goodhart and ML E. Shills, eds. Lea and Febiger, Philadelphia, 1980, pp. 1035–1038.Google Scholar
- 2.R. J. Reveillaud, M. Daudon, M. F. Protat, and G. Ayrole, Eur. Urol. J.6, 161 (1980).Google Scholar
- 4.I. Donev, S. Mashkarov, L. Maritchkova, and G. Gostev, J. Radioanal Chem. 37, 441 (1977).Google Scholar
- 8.A. A. Levison, M. Nosal, M. Davidman, E, L. Prien, and R. G. Stevenson, Invest. Urol. 15, 270 (1978).Google Scholar
- 11.A. Hesse, H. J. Dietze, W. Berg, and E. Hienzsch, Eur. Urol J. 3, 359 (1977).Google Scholar