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| 1 | Clinical outcomes of tricuspid valve repair accompanying left-sided heart disease显示文摘AIM To determine whether the need for additional tricuspid valve repair is an independent risk factor when surgery is required for a left-sided heart disease.METHODS One hundred and eighty patients(68 ± 12 years,79 males) underwent tricuspid annuoplasty.Cox proportionalhazards regression model for multivariate analysis was performed for variables found significant in univariate analyses.RESULTS Tricuspid regurgitation etiology was functional in 154 cases(86%),organic in 16 cases(9%),and mixed in10 cases(6%),respectively.Postoperative mortality at 30 days was 11.7%.Mean follow-up was 51.7 mo with survival at 5 years of 73.5%.Risk factors for mortality were acute endocarditis [hazard ratio(HR) = 9.22(95%CI:2.87-29.62),P < 0.001],ischemic heart disease requiring myocardial revascularization [HR = 2.79(1.26-6.20),P = 0.012],and aortic valve stenosis [HR = 2.6(1.15-5.85),P = 0.021].Significant predictive factors from univariate analyses were double-valve replacement combined with tricuspid annuloplasty [HR = 2.21(1.11-4.39),P = 0.003] and preoperatively impaired ejection fraction [HR = 1.98(1.04-3.92),P = 0.044].However,successful mitral valve repair showed a protective effect [HR = 0.32(0.10-0.98),P = 0.046].Additionally,in instances where tricuspid regurgitation required the need for concomitant tricuspid valve repair,mortality predictor scores such as Euroscore 2 could be shortened to a simple Euroscore-tricuspid comprised of only 7 inputs.The explanation may lie in the fact that significant tricuspid regurgitation following leftsided heart disease represents an independent risk factor encompassing several other factors such as pulmonary arterial hypertension and dyspnea.CONCLUSION Tricuspid annuloplasty should be used more often as a concomitant procedure in the presence of relevant tricuspid regurgitation,although it usually reveals an overly delayed correction of a left-sided heart disease. | Kasra Azarnoush Ahmad S Nadeemy Bruno Pereira Massoud A Leesar Céline Lambert Alaa Azhari Vedat Eljezi Nicolas Dauphin Etienne Geoffroy Lionel Camilleri | 2017 | World Journal of Cardiology2017，9，10： | 4 |
| 2 | Role of human cy-tochrome P4501 Al,1A2, 1BI,and 3A4 in the 2-,4_,and 16-alpha-hydroxylation of 17 beta-estradioi显示文摘 | Alaa F B Ercole L C Eleanor G R | 2001 | Metabolism2001，50，9： | 1 |
| 3 | Bechmark study of numerical methods for reli- ability-based design optimization 显示文摘 | Younes A Alaa C | 2010 | Structural and Muhidisci- plinary Optimization2010，41，2： | 1 |
| 4 | Effect of extraction solvent, waste fraction and grape variety on the antimicrobial and antioxidant activities of extracts from wine residue from cool climate显示文摘 | VERN J C ALAA E A B MICHELLE M | 2012 | Food Chemistry2012，134，： | 1 |
| 5 | Opportunistic policy for optimal preventive maintenance of a multi-component sys-tem incontinuous operating units显示文摘 | RADOUANE L ALAA C DJAMIL A | | 0，，09： | 1 |
| 6 | Impact of few failure data on the opportunistic replacement policy for multi-compo-nent systems显示文摘 | RADOUANE L ALAA C DJAMIL A | | 0，，02： | 1 |
| 7 | The MIC3 gene of Toxoplasma gondii is a novel potent vaccine candidate against toxoplasmosis显示文摘 | Alaa Bassuny Ismael Sekkai D Collin C | 2003 | Infect Imrnun2003，71，： | 1 |
| 8 | Optimal design of aquifer systems under uncertainty using a neural network and a genetic algorithm 显示文摘 | Alaa H Aly Richard C Peralta | 1999 | Water resource research1999，35，8： | 1 |
| 9 | Surgical management of primary serve hy- pospadias in children: systematic 20-year review显示文摘 | Marco C Alaa EI | 2010 | J Urol2010，184，： | 1 |
| 10 | Benchmark study of numerical methods for reliability-based design optimization显示文摘 | Younes A Alaa C | 2010 | Structural and Multidisciplinary Optimization2010，41，2： | 1 |
| 11 | Opportunistic policy for optimal preventive maintenance of a multi- component system ineontinuous operating units 显示文摘 | RADOUANE L ALAA C DJAMIL A | 2009 | Computers and Chemical Engineering2009，33，9： | 1 |
| 12 | Impact of few failure data on the opportunistic replacement policy for multi-component systems 显示文摘 | RADOUANE L ALAA C DJAMIL A | 2010 | Reliability Engineering System Safety2010，95，2： | 1 |
| 13 | Overexpression of cyclins A and B as markers of neoplastic glandular lesions of the cervix显示文摘 | Alaa A El-Ghobashy Abeer M Shaaban Jonathan Herod Jenny Innes Wendy Prime C Simon Herrington | 2003 | Gynecologic Oncology2003，，2： | 1 |
| 14 | Probabilistic lifetime assessment of RC structures under coupled corrosion-fatigue deterioration processes 显示文摘 | EMILIO B A PHILIPPE B ALAA C | 2009 | Struct Safety2009，31，： | 1 |
| 15 | Computational and experimental assessment of models for the first AIAA sonic boom prediction workshop显示文摘 | Susan E C Donald A D Alaa A E | 2014 | AIAA 2014-05602014，，： | 1 |
| 16 | Optimal design of aquifer systems under uncertainty using a neural network and a genetic algorithm显示文摘 | Alaa H Aly Richard C Peralta | 1999 | Water resodrce research1999，35，8： | 1 |
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