El aparato, similar a los instrumentos de pronóstico de factores de riesgo utilizado para las enfermedades cardíacas, permite a los oftalmólogos establecer el riesgo individual de los pacientes con una simple regla y, de esta manera, poder calcular las probabilidades de que desarrollen glaucoma, dentro de un período de cinco años.
Este calculador, parecido a una regla de cálculo, permite establecer, según la edad de los pacientes, la PIO, el grosor corneal central, la relación excavación/disco y el mayor campo visual. El calculador entonces predice qué pacientes se hallan en riesgo de desarrollar glaucoma, en un período de cinco años.
Los datos de este calculador se han basado en un estudio de la población general de 126 pacientes no tratados con hipertensión ocular del Diagnostic Innovations in Glaucoma Study (DIGS).
Webs Relacionadas
American Academy of Ophthalmology
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