Cross-polarization optical coherence tomography for early bladder-cancer detection: statistical study
| Autor: | K E Yunusova, Maria M. Karabut, Grigory V. Gelikonov, Elena B. Kiseleva, Elena V. Zagaynova, Natalia D. Gladkova, O. S. Streltsova, Valentin M. Gelikonov, Olga Evdokimova |
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| Rok vydání: | 2010 |
| Předmět: |
Pathology
medicine.medical_specialty genetic structures General Physics and Astronomy General Biochemistry Genetics and Molecular Biology Text mining Optical coherence tomography Predictive Value of Tests Humans Medicine False Positive Reactions General Materials Science Early Detection of Cancer Bladder cancer medicine.diagnostic_test business.industry Cross polarization General Engineering General Chemistry medicine.disease eye diseases Urinary Bladder Neoplasms sense organs business Nuclear medicine Tomography Optical Coherence |
| Zdroj: | Journal of Biophotonics. 4:519-532 |
| ISSN: | 1864-063X |
| Popis: | The capabilities of cross-polarization optical coherence tomography (CP OCT) for early bladder-cancer detection are assessed in statistical study and compared with the traditional OCT. Unlike the traditional OCT that demonstrates images only in copolarization, CP OCT acquires images in cross-polarization and copolarization simultaneously. 116 patients with localized flat suspicious lesions in the bladder were enrolled, 360 CP OCT images were obtained and analyzed. CP OCT demonstrated sensitivity 93.7% (vs. 81.2% |
| Databáze: | OpenAIRE |
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