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Implante valvular aórtico transarterial: experiencia en Chile.

dc.contributores-ES
dc.creatorCaorsi, Carlos; Departamento de Cardiología, Clínica Las Condes. Centro Cardiovascular Hospital Clínico San Borja Arriarán
dc.creatorBaeza, Cristián; Departamento de Cardiocirugía y Cirugía Vascular, Clínica Las Condes. Centro Cardiovascular Hospital Clínico San Borja Arriarán
dc.creatorMorís, César; Profesor Titular Cardiología Director Laboratorio Hemodinámica y C Intervencionista Hospital Universitario Central de Asturias Facultad de Medicina Universidad de Oviedo Julian Claveria s/n, 33006 Oviedo.España
dc.creatorOyonarte, Miguel; Jefe Centro Cardiovascular Hospital Clínico San Borja Arriarán
dc.creatorVenegas, Juan Carlos; Departamento de Cardiología, Clínica Las Condes.
dc.creatorYovanovich, Jorge; Departamento de Cardiología, Clínica Las Condes.
dc.creatorRufs, Jorge; Departamento de Anestesiología, Clínica Las Condes.
dc.creatorDíaz, Rodrigo; Departamento de Anestesiología, Clínica Las Condes.
dc.creatorEspindola, Manuel; Departamento de Cardiocirugía y Cirugía Vascular, Clínica Las Condes.
dc.date2013-01-07
dc.date.accessioned2019-11-11T18:27:49Z
dc.date.available2019-11-11T18:27:49Z
dc.identifierhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/view/2083
dc.identifier.urihttps://revistaschilenas.uchile.cl/handle/2250/111295
dc.descriptionTRANSCATHETER AORTIC VALVE IMPLANTATION. EXPERIENCE IN 17 PATIENTS Background: Transcatheter aortic valve implantation (TAVI) is taking a leading role in the management of patients with severe aortic stenosis. Valve replacement surgery prolongs survival and is the technique of choice considering its historical background and long experience worldwide. Recently however, TAVI has positioned itself as the only standard therapy for symptomatic patients who are not candidates for surgery. Aim: To report the experience with this new technique comparing our results with those reported in the literature. Material and methods: Between May 2010 and December 2011, 17 patients aged 81 ± 7.3 years (58.8% men with an Euro Score 29 ± 22.4%) underwent a TAVI. Results: The median transvalvular gradient was 54 ± 15.7 mmHg. All patients received a CoreValveTM. Technical success was 100%, with a post implant gradient of 6.29 ± 3.3 mmHg. Residual aortic regurgitation was observed in 94%, none greater than grade II. There were no complications at the vascular access site. One patient developed cardiac tamponade during the procedure. Permanent pacemaker implantation was required in 35.2%. Hospital mortality rate was 5.8%,  a figure that remained unchanged at 30 days of follow-up. Conclusions: In high-risk patients with aortic stenosis, TAVI has a high success rate and a low rate of complications. Besides an appropriate patient selection, a trained multidisciplinary team and technical conditions to solve possible complications of the procedure are required.   es-ES
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dc.languagespa
dc.publisherRevista Médica de Chilees-ES
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dc.sourceRevista Médica de Chile; Vol. 141, núm. 1 (2013): ENERO 2013es-ES
dc.source0034-9887
dc.subjectAortic valve replacement; Aortic valve stenosis; Balloon valvuloplastyes-ES
dc.titleImplante valvular aórtico transarterial: experiencia en Chile.es-ES
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typees-ES


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