NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY

NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY

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<p>Whether cross-polarization (CP) optical coherence tomography (OCT) could be used to detect early bladder cancer was ascertained; it was compared with traditional OCT within the framework of blind (closed) clinical statistical studies. One hundred and sixteen patients with local nonexophytic...

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Main Authors: O. S. Streltsova, N. D. Gladkova, E. B. Kiseleva, M. M. Karabut, E.A. Tararova, К. E. Yunusova, V. N. Krupin, E. V. Zagainova
Format: Article
Language:Russian
Published: ABV-press 2014-07-01
Series:Onkourologiâ
Subjects:
cross-polarization optical coherence tomography
bladder cancer
diagnosis
Online Access:http://oncourology.abvpress.ru/index.php/oncur/article/view/136
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spelling doaj-13959d70990a422c84f825b16d349ea52020-11-24T22:16:59ZrusABV-pressOnkourologiâ 1726-97761996-18122014-07-01722934151NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDYO. S. Streltsova0N. D. Gladkova1E. B. Kiseleva2M. M. Karabut3E.A. Tararova4К. E. Yunusova5V. N. Krupin6E. V. Zagainova7Department of Urology, Nizhny Novgorod State Medical AcademyResearch Institute of Applied and Fundamental Medicine, Nizhny Novgorod State Medical AcademyResearch Institute of Applied and Fundamental Medicine, Nizhny Novgorod State Medical AcademyResearch Institute of Applied and Fundamental Medicine, Nizhny Novgorod State Medical AcademyDepartment of Urology, Nizhny Novgorod State Medical AcademyDepartment of Pathoanatomy, Nizhny Novgorod State Medical Academy, Nizhny NovgorodDepartment of Urology, Nizhny Novgorod State Medical AcademyDepartment of Pathoanatomy, Nizhny Novgorod State Medical Academy, Nizhny Novgorod<p>Whether cross-polarization (CP) optical coherence tomography (OCT) could be used to detect early bladder cancer was ascertained; it was compared with traditional OCT within the framework of blind (closed) clinical statistical studies. One hundred and sixteen patients with local nonexophytic (flat) pathological processes of the bladder were examined; 360 CP OCT images were obtained and analyzed. The study used an OCT 1300-U CP optical coherence tomographer. CP OCT showed a high (94%) sensitivity and a high (84%) specificity in the identification of suspected nonexophytic areas in the urinary bladder.<strong></strong></p>http://oncourology.abvpress.ru/index.php/oncur/article/view/136cross-polarization optical coherence tomographybladder cancerdiagnosis
collection DOAJ
language Russian
format Article
sources DOAJ
author O. S. Streltsova
N. D. Gladkova
E. B. Kiseleva
M. M. Karabut
E.A. Tararova
К. E. Yunusova
V. N. Krupin
E. V. Zagainova
spellingShingle O. S. Streltsova
N. D. Gladkova
E. B. Kiseleva
M. M. Karabut
E.A. Tararova
К. E. Yunusova
V. N. Krupin
E. V. Zagainova
NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY
Onkourologiâ
cross-polarization optical coherence tomography
bladder cancer
diagnosis
author_facet O. S. Streltsova
N. D. Gladkova
E. B. Kiseleva
M. M. Karabut
E.A. Tararova
К. E. Yunusova
V. N. Krupin
E. V. Zagainova
author_sort O. S. Streltsova
title NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY
title_short NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY
title_full NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY
title_fullStr NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY
title_full_unstemmed NONINVASIVE DIAGNOSIS OF BLADDER CANCER BY CROSS-POLARIZATION OPTICAL COHERENCE TOMOGRAPHY: A BLIND STATISTICAL STUDY
title_sort noninvasive diagnosis of bladder cancer by cross-polarization optical coherence tomography: a blind statistical study
publisher ABV-press
series Onkourologiâ
issn 1726-9776
1996-1812
publishDate 2014-07-01
description <p>Whether cross-polarization (CP) optical coherence tomography (OCT) could be used to detect early bladder cancer was ascertained; it was compared with traditional OCT within the framework of blind (closed) clinical statistical studies. One hundred and sixteen patients with local nonexophytic (flat) pathological processes of the bladder were examined; 360 CP OCT images were obtained and analyzed. The study used an OCT 1300-U CP optical coherence tomographer. CP OCT showed a high (94%) sensitivity and a high (84%) specificity in the identification of suspected nonexophytic areas in the urinary bladder.<strong></strong></p>
topic cross-polarization optical coherence tomography
bladder cancer
diagnosis
url http://oncourology.abvpress.ru/index.php/oncur/article/view/136
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