Litoplastía iliaco-femoral para implante transcatéter de válvula órtica

Transcatheter aortic valve implantation (TAVI) has a lower perioperative risk than traditional surgery mostly when the transfemoral access is used. Some patients have anatomical conditions that contraindicate the use of this route. Lithoplasty is a novel technique that fractures calcium in coronary...

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Autores principales: VEAS,NICOLÁS, SORIANO,FRANCESCO, WINTER,JOSÉ, NAVA,STEFANO, HAMEAU,RENÉ, LIDEFJELD,DANTE, VALDEBENITO,MARTÍN, MUÑOZ,RODRIGO, OREGLIA,JACOPO
Lenguaje:Spanish / Castilian
Publicado: Sociedad Médica de Santiago 2020
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872020000400548
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Sumario:Transcatheter aortic valve implantation (TAVI) has a lower perioperative risk than traditional surgery mostly when the transfemoral access is used. Some patients have anatomical conditions that contraindicate the use of this route. Lithoplasty is a novel technique that fractures calcium in coronary and peripheral arteries using pulsatile waves transmitted through an angioplasty balloon. We report an 83 year-old male with an aortic stenosis requiring TAVI, with severe calcification of his femoral and aortic arteries. A balloon lithoplasty of the right iliac-femoral tract was carried out, which allowed the use of the transfemoral route to install the aortic prosthesis. The patient had a good subsequent evolution.