Physical Methods for Determining the Phase Composition of Gallstones
- 作者: Krivonosov Y.S.1, Asadchikov V.E.1, Buzmakov A.V.1, Ivanova A.G.1, Artemov V.V.1, Rusakov A.A.1, Pantyushov V.V.2, Saifutdinov R.G.3, Minaev N.V.4, Minaeva S.A.4, Syachina M.A.4, Popov V.K.4
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隶属关系:
- Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences
- Pirogov City Clinical Hospital No. 1
- Department of Hospital and Polyclinic Therapy, Kazan State Medical Academy
- Institute of Photonic Technologies, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences
- 期: 卷 64, 编号 6 (2019)
- 页面: 920-925
- 栏目: Crystallography in Biology and Medicine
- URL: https://journals.rcsi.science/1063-7745/article/view/194317
- DOI: https://doi.org/10.1134/S1063774519060117
- ID: 194317
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详细
Gallstones with a zonal morphological structure have been studied using X-ray microtomography, X-ray diffraction analysis, Raman spectroscopy, and elemental analysis. Concrements have been investigated in vitro in the dried state; phases of cholesterol, bilirubin, calcium carbonate, and sodium and potassium chlorides are found in their composition. The analysis is performed within the development of tomographic methods, which can be used in future for intravital diagnostics of cholesterol cholelithiasis. The possibility of determining the phase composition of heterogeneous gallstones, based on the analysis of linear-absorption-coefficient distributions derived from X-ray monochromatic microtomography data, is demonstrated. The results of the tomographic analysis are in agreement with the data obtained using conventional direct methods for determining the phase and elemental composition of the objects under study.
作者简介
Y. Krivonosov
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
编辑信件的主要联系方式.
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow, 119333
V. Asadchikov
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow, 119333
A. Buzmakov
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow, 119333
A. Ivanova
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow, 119333
V. Artemov
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow, 119333
A. Rusakov
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow, 119333
V. Pantyushov
Pirogov City Clinical Hospital No. 1
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Moscow
R. Saifutdinov
Department of Hospital and Polyclinic Therapy, Kazan State Medical Academy
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, Kazan
N. Minaev
Institute of Photonic Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, MoscowTroitsk, 108840
S. Minaeva
Institute of Photonic Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, MoscowTroitsk, 108840
M. Syachina
Institute of Photonic Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, MoscowTroitsk, 108840
V. Popov
Institute of Photonic Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: Yuri.S.Krivonosov@yandex.ru
俄罗斯联邦, MoscowTroitsk, 108840
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