Kidney stones analysis by ICP-OES

Kidney stones analysis by ICP-OES

The elemental composition of 100 oxalate type (only whewellite, weddellite and their mixture) urinary stones was determined by ICP OES. The calcium content varies from 130 to 320 g/kg; phosphorus - from 1.6 to 28 g/kg; sodium - from 0.54 to 8.7 g/kg; Ba, Fe, K, Li, Mg, Sr and Zn - from 0.0002 to 2.0...

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Veröffentlicht in:Journal of physics. Conference series 2020-08, Vol.1611 (1), p.12055
Hauptverfasser: Tsygankova, A, Lundovskaya, O, Aleksandrova, A, Korolkov, I, Filatov, E, Pechkovsky, E, Yarin, G, Safonov, D, Vilgelmi, I, Glushkova, N, Gubanov, A.
Format: Artikel
Sprache:eng
Schlagworte:
Barium
Calcium
Calculi
Correlation analysis
Iron
Magnesium
Physics
Sodium
Strontium
Tightness
Zinc
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Zusammenfassung:The elemental composition of 100 oxalate type (only whewellite, weddellite and their mixture) urinary stones was determined by ICP OES. The calcium content varies from 130 to 320 g/kg; phosphorus - from 1.6 to 28 g/kg; sodium - from 0.54 to 8.7 g/kg; Ba, Fe, K, Li, Mg, Sr and Zn - from 0.0002 to 2.0 g/kg. The correlation analysis (Spearman rank correlation) showed a very weak tightness of the relationship between the elements of Ca/Li; a weak bond tightness for the pairs of elements Ba/Ca, Ba/Mg, Ba/Sr; Ca/Fe, Ca/Na, Ca/Sr; Fe/Mg, Fe/P, Fe/Sr, Fe/Zn; Li/Mg; Mg/Sr, Mg/Zn; P/Zn; average bond tightness for pairs of elements Ca/Mg, K/Na, Mg/P. All these correlations are positive.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1611/1/012055