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| Description
| - Background:The aim of this study was to analyze short- and mid- term results after aortic valve (AV) repair with particular regard to the impact of valve cuspidity (bicuspid versus tricuspid aortic valve). Methods: One hundred patients with aortic regurgitation (AR) undergoing aortic valve repair between November 2007 and October 2012 were included in the study. Sixty patients had bicuspid AV (BAV group; 11 females) and 40 patients had tricuspid AV (TAV group; 13 females). AR > grade 2 was present in 47 (78%) patients in the BAV and in 35 (88%) patients in the TAV group. Follow-up was complete in 100% and median was 25 months. Results: lsolated aortic valve repair was performed in 27 (45%) of BAV patients and in six (15%) of TAV patients. Replacement of the ascending aorta and/or aortic root was performed in 33 (55%) of BAV patients and in 34 (86%) of TAV patients. There was no death within 30 days postoperatively, while two patients died (TAV group) during the follow-up period. There was no statistical difference between BAV and TAV groups with regard to the survival (100+- 0% vs. 95+- 4%, p = 0.102), the three-year freedom from AV-related reoperation (90+-5% vs.89+-6%, p=0.456), and the three-year freedom from AR grade>2 (86+-6% vs. 82 +- 7%, p = 0.866), respectively. Conclusions; This study demonstrates no difference in mid-term results after regurgitant bicuspid and tricuspid aortic valve repair, suggesting that bicuspid valve may not be a risk factor for aortic valve repair.
- Background:The aim of this study was to analyze short- and mid- term results after aortic valve (AV) repair with particular regard to the impact of valve cuspidity (bicuspid versus tricuspid aortic valve). Methods: One hundred patients with aortic regurgitation (AR) undergoing aortic valve repair between November 2007 and October 2012 were included in the study. Sixty patients had bicuspid AV (BAV group; 11 females) and 40 patients had tricuspid AV (TAV group; 13 females). AR > grade 2 was present in 47 (78%) patients in the BAV and in 35 (88%) patients in the TAV group. Follow-up was complete in 100% and median was 25 months. Results: lsolated aortic valve repair was performed in 27 (45%) of BAV patients and in six (15%) of TAV patients. Replacement of the ascending aorta and/or aortic root was performed in 33 (55%) of BAV patients and in 34 (86%) of TAV patients. There was no death within 30 days postoperatively, while two patients died (TAV group) during the follow-up period. There was no statistical difference between BAV and TAV groups with regard to the survival (100+- 0% vs. 95+- 4%, p = 0.102), the three-year freedom from AV-related reoperation (90+-5% vs.89+-6%, p=0.456), and the three-year freedom from AR grade>2 (86+-6% vs. 82 +- 7%, p = 0.866), respectively. Conclusions; This study demonstrates no difference in mid-term results after regurgitant bicuspid and tricuspid aortic valve repair, suggesting that bicuspid valve may not be a risk factor for aortic valve repair. (en)
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| Title
| - Valve Cuspidity: A Risk Factor for Aortic Valve Repair?
- Valve Cuspidity: A Risk Factor for Aortic Valve Repair? (en)
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| skos:prefLabel
| - Valve Cuspidity: A Risk Factor for Aortic Valve Repair?
- Valve Cuspidity: A Risk Factor for Aortic Valve Repair? (en)
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| skos:notation
| - RIV/00216208:11150/14:10281143!RIV15-MSM-11150___
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/00216208:11150/14:10281143
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - outcome; surgery; aortic repair; tricuspid aortic valve; bicuspid aortic valve (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Journal of Cardiac Surgery
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...UplatneniVysledku
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| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
| - Dominik, Jan
- Harrer, Jan
- Tuna, Martin
- Vojáček, Jan
- Žáček, Pavel
- Holubec, Tomáš
- Nedbal, Pavel
- Emmert, Maxmilian Y.
- Falk, Volkmar
- Jamaliramin, Mostafa
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| http://linked.open...ain/vavai/riv/wos
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| issn
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| number of pages
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| http://bibframe.org/vocab/doi
| |
| http://localhost/t...ganizacniJednotka
| |
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