A Multiphysics Modeling Approach to Develop Right Ventricle Pulmonary Valve Replacement Surgical Procedures with a Contracting Band to Improve Ventricle Ejection Fraction.
A Multiphysics Modeling Approach to Develop Right Ventricle Pulmonary Valve Replacement Surgical Procedures with a Contracting Band to Improve Ventricle Ejection Fraction.
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DOI:
10.1016/j.compstruc.2012.11.016
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发表时间:
2013-06-01
影响因子:
4.7
通讯作者:
del Nido, Pedro J.
中科院分区:
文献类型:
--
作者:
Tang, Dalin;Yang, Chun;Geva, Tal;Rathod, Rahul;Yamauchi, Haruo;Gooty, Vasu;Tang, Alexander;Kural, Mehmet H.;Billiar, Kristen L.;Gaudette, Glenn;del Nido, Pedro J.
关键词:
Patients with repaired tetralogy of Fallot account for the majority of cases with late onset right ventricle (RV) failure. A new surgical procedure placing an elastic band in the right ventricle is proposed to improve RV function measured by ejection fraction. A multiphysics modeling approach is developed to combine cardiac magnetic resonance imaging, modeling, tissue engineering and mechanical testing to demonstrate feasibility of the new surgical procedure. Our modeling results indicated that the new surgical procedure has the potential to improve right ventricle ejection fraction by 2–7% which compared favorably with recently published drug trials to treat LV heart failure.
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影响因子:
37.8
作者:
Geva T;Gauvreau K;Powell AJ;Cecchin F;Rhodes J;Geva J;del Nido P
通讯作者:
del Nido P
影响因子:
2
作者:
Holzapfel, GA;Gasser, TC;Ogden, RW
通讯作者:
Ogden, RW
影响因子:
--
作者:
Kelly DJ;Rosen AB;Schuldt AJ;Kochupura PV;Doronin SV;Potapova IA;Azeloglu EU;Badylak SF;Brink PR;Cohen IS;Gaudette GR
通讯作者:
Gaudette GR
影响因子:
--
作者:
HUMPHREY, JD;STRUMPF, RK;YIN, FCP
通讯作者:
YIN, FCP
DOI:
10.1115/1.2895474
发表时间:
1993-02-01
影响因子:
1.7
作者:
GUCCIONE, JM;WALDMAN, LK;MCCULLOCH, AD
通讯作者:
MCCULLOCH, AD