Fluorescent biopsy of biological tissues in differentiation of benign and malignant tumors of prostate
Цифровий Репозиторій - Інтелектуальні Фонди Буковинського державного медичного університету
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Fluorescent biopsy of biological tissues in differentiation of benign and malignant tumors of prostate
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| Creator |
Трифонюк, Л.І.
Ушенко, Юрій Олександрович Сідор, М.І. Мінер, О.П. Грицюк, Мар'яна Іванівна Новаковська, О. |
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| Subject |
fluorescent biopsy
biological tissues malignant tumors of prostate |
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| Description |
The work consists of investigation results of diagnostic efficiency of a new azimuthally stable Mueller-matrix method of analysis of laser autofluorescence coordinate distributions of biological tissues histological sections. A new model of generalized optical anisotropy of biological tissues protein networks is proposed in order to define the processes of laser autofluorescence. The influence of complex mechanisms of both phase anisotropy (linear birefringence and optical activity) and linear (circular) dichroism is taken into account. The interconnections between the azimuthally stable Mueller-matrix elements characterizing laser autofluorescence and different mechanisms of optical anisotropy are determined. The statistic analysis of coordinate distributions of such Mueller-matrix rotation invariants is proposed. Thereupon the quantitative criteria (statistic moments of the 1st to the 4th order) of differentiation of histological sections of uterus wall tumor – group 1 (dysplasia) and group 2 (adenocarcinoma) are estimated. |
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| Date |
2017-09-26T07:37:09Z
2017-09-26T07:37:09Z 2014 |
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| Type |
Article
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| Identifier |
http://dspace.bsmu.edu.ua:8080/xmlui/handle/123456789/12836
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| Language |
en
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| Format |
application/pdf
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| Publisher |
Biosensing and Nanomedicine VII, edited by Hooman Mohseni, Massoud H. Agahi, Manijeh Razeghi, Proc. of SPIE Vol. 9166, 916618 · © 2014 SPIE · CCC code: 0277-786X/14/$18 · doi: 10.1117/12.2061277
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