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Porównanie cystouretrografii mikcyjnej i sonocystografii mikcyjnej z użyciem ultrasonograficznego środka kontrastującego drugiej generacji w badaniu prospektywnym
Abstract
The invasiveness and exposure to radiation in voiding cystourethrography led to the introduction of alternative methods of diagnosis of vesicoureteral reflux, including contrast enhanced voiding urosonography. While there is a limited number of studies comparing these methods using new generation ultrasound contrast agents, none of them compared both methods simultaneously. This study is aimed at assessing agreement between contrast enhanced voiding urosonography with second-generation ultrasound contrast agents and voiding cystourethrography. Methods: From April 2013 to May 2014, 83 children (37 female and 46 male), mean age 3.5 years, age range from 1 month to 17.5 years, underwent prospective simultaneous assessment by contrast enhanced voiding urosonography and voiding cystourethrography, with a total of 166 uretero-renal units evaluated. Results: The sensitivity of voiding cystourethrography and contrast enhanced voiding urosonography were comparable, amounting to 88%, however, neither reached 100% for the entire studied population. The negative predictive value of voiding urosonography and voiding cystourethrography was 97%, and there was no difference between both methods. Conclusion: Voiding cystourethrography and contrast enhanced voiding urosonography are comparable methods in diagnosis of vesicoureteral reflux, and can be performed alternatively. However, some limitations of contrast enhanced voiding urosonography must be remembered.
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Authors (7)
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Maciej Piskunowicz
- Medical University of Gdańsk Department of Radiology
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Dominik Świętoń
- Medical University of Gdańsk Department of Radiology
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Dorota Rybczyńska
- Medical University of Gdańsk Department of Radiology
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Piotr Czarniak dr
- Medical University of Gdańsk Department of Paediatrics, Nephrology and Hypertension
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Arkadiusz Szarmach
- Medical University of Gdańsk Department of Radiology
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Edyta Szurowska
- Medical University of Gdańsk Department of Radiology
Cite as
Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.15557/JoU.2016.0034
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Journal of Ultrasonography
no. 16,
edition 67,
pages 339 - 347,
ISSN: 2084-8404 - Language:
- English
- Publication year:
- 2016
- Bibliographic description:
- Piskunowicz M., Świętoń D., Rybczyńska D., Czarniak P., Szarmach A., Kaszubowski M., Szurowska E.: Porównanie cystouretrografii mikcyjnej i sonocystografii mikcyjnej z użyciem ultrasonograficznego środka kontrastującego drugiej generacji w badaniu prospektywnym// Journal of Ultrasonography. -Vol. 16., iss. 67 (2016), s.339-347
- DOI:
- Digital Object Identifier (open in new tab) 10.15557/jou.2016.0034
- Verified by:
- Gdańsk University of Technology
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