Single center experience of transcatheter aortic valve replacement with a simplified operative protocol / 中华心血管病杂志
Chinese Journal of Cardiology
;
(12): 563-569, 2022.
Artículo
en Chino
| WPRIM
| ID: wpr-940889
ABSTRACT
Objective:
To summarize the single center experience of transcatheter aortic valve replacement (TAVR) with a simplified operative protocol.Methods:
Consecutive patients who underwent transfemoral TAVR (TF-TAVR) from July 2020 to December 2020 in Fuwai Hospital were retrospectively analyzed. We compared the baseline characteristic, procedure information, 30-day follow-up outcomes of the patients who underwent TF-TAVR without the simplified operative protocol (routine group) or with the simplified operative protocol (simplified protocol group).Results:
93 patients were collected, 42 patients belonging to routine group, 51 patients belonging to simplified protocol group. In simplified protocol group, there were 51 patients planned to use ultrasound-guided femoral access puncture, procedure was successful in all 51 patients (100%). There were 49 patients planned to use the radial artery as the secondary access, procedure was successful in 45 patients (92%). There were 48 patients planned to use the strategy of avoidance of urinary catheter, this strategy was achieved in 35 patients (73%). There were 12 patients planned to use the left ventricular guidewire to pace, procedure was successful in 11 patients (92%). There were no differences in baseline characteristics, major clinical endpoints and 30-day follow-up outcomes between the two groups. Meanwhile, the procedure time ((62.5±17.9)min vs. (78.3±16.7)min, P<0.001), operation room time ((133.7±25.1)min vs. (159.2±42.6)min, P<0.001), X-ray exposure time ((17.2±6.5)min vs. (20.2±7.7)min, P=0.027) were significantly shorten in simplified protocol group compared with the routine group.Conclusion:
Our study results indicate that the simplified operative protocol of TF-TAVR is as effective and safe as the routine operative protocol, meanwhile using the simplified operative protocol can significantly increase the operative efficiency of TF-TAVR.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Válvula Aórtica
/
Estenosis de la Válvula Aórtica
/
Factores de Tiempo
/
Estudios Retrospectivos
/
Factores de Riesgo
/
Resultado del Tratamiento
/
Arteria Femoral
/
Reemplazo de la Válvula Aórtica Transcatéter
Tipo de estudio:
Estudio de etiología
/
Guía de Práctica Clínica
/
Estudio observacional
/
Factores de riesgo
Límite:
Humanos
Idioma:
Chino
Revista:
Chinese Journal of Cardiology
Año:
2022
Tipo del documento:
Artículo
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