Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage
Purpose: to define diagnostic possibilities of Magnetic Resonance Imaging (MRI) with body coil in the determining of the stage and local extent of prostate cancer.Materials and methods: Analysis of MRI studies of 49 patients aged from 48 to 78 (65±6) with confirmed diagnosis of prostate cancer who u...
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doaj-1546e691133f44fbb03239c49d364f522021-07-29T08:41:44ZrusABV-pressOnkourologiâ 1726-97761996-18122020-02-0144252910.17650/1726-9776-2008-4-4-25-29908Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stageS. V. Kitayev0K. A. Pavlenko1T. V. Volkov2A. V. Kochin3A. S. Zhdanov4A.I. Burnazyan Clinical hospital №6 of Federal Medical Biologic Agency of Russia, MoscowA.I. Burnazyan Clinical hospital №6 of Federal Medical Biologic Agency of Russia, MoscowA.I. Burnazyan Clinical hospital №6 of Federal Medical Biologic Agency of Russia, MoscowA.I. Burnazyan Clinical hospital №6 of Federal Medical Biologic Agency of Russia, MoscowA.I. Burnazyan Clinical hospital №6 of Federal Medical Biologic Agency of Russia, MoscowPurpose: to define diagnostic possibilities of Magnetic Resonance Imaging (MRI) with body coil in the determining of the stage and local extent of prostate cancer.Materials and methods: Analysis of MRI studies of 49 patients aged from 48 to 78 (65±6) with confirmed diagnosis of prostate cancer who underwent radical retropubic prostatectomy in 2007 was carried out.Conclusions: sensitivity of MRI in terms of primary diagnosis was 84% and in detection of prostate gland capsule invasion — 62%, specificity was 92%. Sensitivity of the method in terms of determining the invasion of seminal vesicles was 75% and specificity — 97%. At last, sensitivity of the method in the diagnosis of regional lymph node involvement was 40% and specificity — 98%.Conclusion: application of MRI with surface coil allows defining the local extent of the tumor, its size and invasion of prostate gland capsule.https://oncourology.abvpress.ru/oncur/article/view/1025 |
collection |
DOAJ |
language |
Russian |
format |
Article |
sources |
DOAJ |
author |
S. V. Kitayev K. A. Pavlenko T. V. Volkov A. V. Kochin A. S. Zhdanov |
spellingShingle |
S. V. Kitayev K. A. Pavlenko T. V. Volkov A. V. Kochin A. S. Zhdanov Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage Onkourologiâ |
author_facet |
S. V. Kitayev K. A. Pavlenko T. V. Volkov A. V. Kochin A. S. Zhdanov |
author_sort |
S. V. Kitayev |
title |
Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage |
title_short |
Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage |
title_full |
Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage |
title_fullStr |
Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage |
title_full_unstemmed |
Diagnostic possibilities of Magnetic Resonance Imaging body coil in the determining of prostate cancer stage |
title_sort |
diagnostic possibilities of magnetic resonance imaging body coil in the determining of prostate cancer stage |
publisher |
ABV-press |
series |
Onkourologiâ |
issn |
1726-9776 1996-1812 |
publishDate |
2020-02-01 |
description |
Purpose: to define diagnostic possibilities of Magnetic Resonance Imaging (MRI) with body coil in the determining of the stage and local extent of prostate cancer.Materials and methods: Analysis of MRI studies of 49 patients aged from 48 to 78 (65±6) with confirmed diagnosis of prostate cancer who underwent radical retropubic prostatectomy in 2007 was carried out.Conclusions: sensitivity of MRI in terms of primary diagnosis was 84% and in detection of prostate gland capsule invasion — 62%, specificity was 92%. Sensitivity of the method in terms of determining the invasion of seminal vesicles was 75% and specificity — 97%. At last, sensitivity of the method in the diagnosis of regional lymph node involvement was 40% and specificity — 98%.Conclusion: application of MRI with surface coil allows defining the local extent of the tumor, its size and invasion of prostate gland capsule. |
url |
https://oncourology.abvpress.ru/oncur/article/view/1025 |
work_keys_str_mv |
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