Simbléfaron Referencias Menú de navegaciónRobert B. Penne: Color Atlas synospsis of clinical ohphtalmology

Enfermedades del sistema visual


párpadoglobo ocularblefaritisconjuntivatracomacórnea




En oftalmología se llama simbléfaron a la adhesión total o parcial entre la cara interna del párpado y el globo ocular.[cita requerida]


El simbléfaron está causado por la unión de las dos superficies anteriormente descritas como consecuencia de algún proceso que produce una cicatriz, por ejemplo inflamación crónica de los parpados (blefaritis), traumatismos sobre el ojo, quemaduras térmicas o químicas de la conjuntiva, infecciones como el tracoma o intervenciones quirúrgicas sobre el ojo.[1]​


Puede afectar a ambos parpados, aunque es más frecuente en el inferior. A veces las adherencias se unen a la córnea que pierde su transparencia, de lo que resulta déficit de visión. Otras consecuencias son disminución en la movilidad del ojo e imposibilidad de cerrar los párpados.
El tratamiento más utilizado es la cirugía. Mediante una intervención se separan los tejidos adheridos y a veces se realizan injertos para impedir que vuelvan a unirse.



Referencias



  1. ↑ Robert B. Penne: Color Atlas synospsis of clinical ohphtalmology, McGraw Gill, 2003, ISBN 0-07-137594-5. Consultado el 13-1-2010







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