2022, Número 1
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Rev Cubana Hematol Inmunol Hemoter 2022; 38 (1)
Disfunción crónica de órganos en pacientes con drepanocitosis. Parte I: manifestaciones cardiorrespiratorias
Fernández ÁJD, Fernández GCT, de la Cruz AL
Idioma: Español
Referencias bibliográficas: 89
Paginas: 1-23
Archivo PDF: 471.44 Kb.
RESUMEN
Introducción:
En la actualidad la mayoría de los pacientes con anemia falciforme alcanzan la adultez. La disfunción crónica de órganos constituye la causa primaria de muerte y representa un desafío en el manejo de estos enfermos.
Objetivo:
Analizar los aspectos generales de la disfunción orgánica crónica en pacientes con drepanocitosis y profundizar en las alteraciones cardiorrespiratorias.
Métodos:
Se realizó una revisión de los artículos publicados en los últimos diez años con el uso de los buscadores PubMed, SciELO y Google Académico. Los términos de búsqueda fueron: anemia de células falciformes, disfunción orgánica, mortalidad, hipertensión pulmonar, enfermedad pulmonar crónica, asma, apnea obstructiva del sueño.
Análisis y síntesis de la información:
Con el aumento de la expectativa de vida, en el manejo de los pacientes con drepanocitosis, gana en relevancia el diagnóstico precoz y el tratamiento oportuno de la disfunción crónica de órganos. Este es un proceso que comienza en la infancia, pero se hace más evidente en la etapa adulta. Las manifestaciones cardiorrespiratorias más comunes y con impacto en la morbilidad y en la mortalidad son: la hipertensión pulmonar y la enfermedad pulmonar crónica. Se describen aspectos relacionado con la prevalencia, diagnóstico, implicaciones en la evolución de los enfermos y aspectos relacionados con su tratamiento.
Conclusiones:
La hipertensión pulmonar y la enfermedad pulmonar crónica son frecuentes en pacientes con drepanocitosis. Ambas complicaciones tienen un impacto negativo en la evolución de estos enfermos y se asocian a aumento de la mortalidad. La detección temprana de estas afecciones, permite tomar acciones terapéuticas para disminuir sus consecuencias.
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