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Estrategias de gestión y retos futuros para la enfermedad de la válvula aórtica
Robert O Bonow1, Martin B Leon2, Darshan Doshi2
1Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Lancet (London, England)
|March 31, 2016
Resumen
El diagnóstico preciso y la intervención oportuna, incluido el reemplazo quirúrgico o transcatéter de la válvula aórtica, mejoran los resultados de la enfermedad de la válvula aórtica. Los enfoques transcatéter se están expandiendo, especialmente para pacientes de alto riesgo con estenosis aórtica.
Área de la Ciencia:
- Cardiología
- Cirugía cardiovascular
- Imágenes médicas
Sus antecedentes:
- El manejo de la enfermedad de la válvula aórtica ha avanzado con mejores herramientas de diagnóstico y tiempo de tratamiento.
- La prevalencia de la estenosis aórtica calcifica está aumentando en las poblaciones que envejecen.
- El reemplazo de la válvula aórtica transcatéter (TAVR) se está expandiendo, especialmente para los candidatos quirúrgicos de alto riesgo.
Objetivo del estudio:
- Revisar los avances en el diagnóstico y el tratamiento de la enfermedad de la válvula aórtica.
- Discutir el papel de la ecocardiografía y las imágenes avanzadas en la evaluación de la gravedad y la progresión.
- Resaltar el panorama evolutivo del tratamiento, incluidas las opciones quirúrgicas y transcatéter.
Principales métodos:
- Revisión de la literatura actual sobre el diagnóstico y el tratamiento de la enfermedad de la válvula aórtica.
- Análisis de la ecocardiografía y técnicas avanzadas de imagenología para la evaluación de la gravedad.
- Evaluación de las estrategias de reemplazo quirúrgico y transcatéter de la válvula aórtica.
Principales resultados:
- El diagnóstico y la evaluación precisos son cruciales para el momento óptimo del reemplazo de la válvula aórtica.
- La cirugía convencional es estándar, pero el TAVR está establecido para pacientes de alto riesgo.
- Los enfoques transcatéter para la regurgitación aórtica presentan desafíos únicos.
Conclusiones:
- La precisión diagnóstica mejorada y la intervención oportuna mejoran el manejo de la enfermedad de la válvula aórtica.
- El reemplazo de la válvula aórtica transcatéter ha crecido rápidamente debido a los avances tecnológicos y la evidencia clínica.
- Se necesita un mayor desarrollo de terapias transcatéter para la regurgitación aórtica.
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