Bibliographic citations
Mejia, V., Salas, B. (2024). Implante de válvula aórtica transcatéter en nonagenarios: resultados hospitalarios inmediatos en el INCOR, Lima-Perú (2016-2023) [Universidad Peruana Cayetano Heredia]. https://hdl.handle.net/20.500.12866/15957
Mejia, V., Salas, B. Implante de válvula aórtica transcatéter en nonagenarios: resultados hospitalarios inmediatos en el INCOR, Lima-Perú (2016-2023) []. PE: Universidad Peruana Cayetano Heredia; 2024. https://hdl.handle.net/20.500.12866/15957
@misc{renati/911484,
title = "Implante de válvula aórtica transcatéter en nonagenarios: resultados hospitalarios inmediatos en el INCOR, Lima-Perú (2016-2023)",
author = "Salas Jhong, Brenda Jassinette",
publisher = "Universidad Peruana Cayetano Heredia",
year = "2024"
}
Background: Transcatheter aortic valve implantation (TAVI) is a less invasive approach compared to the surgical aortic valve replacement (SAVR). In our country, there are not studies of TAVI in nonagenarians. Objective: describe the immediate in-hospital outcomes posterior to TAVI in nonagenarians with severe aortic stenosis, at the interventional cardiology department at Instituto Nacional Cardiovascular (INCOR) between 2016 and 2023. Materials and methods: a descriptive case series, qualitative study that was conducted on patients 90 years or older with severe aortic stenosis, who underwent TAVI at the Interventional Cardiology department of INCOR between 2016 and 2023. The data was collected through a digital survey. Results: We had a total of 15 patients with a mean age of 91,6 years ± 2,16. The mean aortic valve gradient after valve dilation was 3,4 mmHg ±4,73, paravalvular leak was mainly mild (66,67%). 66,67% of patients required a temporary pacemaker, and none required a permanent pacemaker. We had 1 death (6,67%). Conclusion: in our series, TAVI in nonagenarians patients results to be effective, with optimal gradients and minimal paravalvular leaks and safe since there were no major vascular complications. The success of the implant depends on a careful and standardized preoperative evaluation, including the participation of a multidisciplinary expert team, as well as the evolution of emergent technology.
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