![Humphrey Field Analyzer 3]({"xsmall":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.100.100.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg","small":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.360.360.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg","medium":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.768.768.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg","large":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.1024.1024.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg","xlarge":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.1280.1280.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg","xxlarge":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.1440.1440.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg","max":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/zeiss_hfa3_stage-image.jpg/_jcr_content/renditions/original.image_file.1530.1530.1149,2,2679,1532.file/zeiss_hfa3_stage-image.jpg"} "Humphrey Field Analyzer 3")
Detectar de forma más rápida, identificar de forma mejor y conservar durante más tiempo.
ZEISS Humphrey Field Analyzer 3
Guided Progression Analysis (GPA) es una función de HFA3
Permite detectar y evaluar los cambios en la progresión del glaucoma mediante exámenes SITA mixtos realizados en cualquier instrumento HFA.
![Fundamente su decisión con GPA]({"xsmall":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.100.50.44,0,2716,1336.file/benefit_3x2x.jpg","small":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.360.180.44,0,2716,1336.file/benefit_3x2x.jpg","medium":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.768.384.44,0,2716,1336.file/benefit_3x2x.jpg","large":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.1024.512.44,0,2716,1336.file/benefit_3x2x.jpg","xlarge":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.1280.640.44,0,2716,1336.file/benefit_3x2x.jpg","xxlarge":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.1440.720.44,0,2716,1336.file/benefit_3x2x.jpg","max":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_3x2x.jpg/_jcr_content/renditions/original.image_file.1920.960.44,0,2716,1336.file/benefit_3x2x.jpg"} "Fundamente su decisión con GPA")
Fundamente su decisión con GPA
¿Su paciente se está recuperando, está estable o ha empeorado? Consulte el GPA para encontrar la respuesta. El GPA le ayuda a priorizar o aumentar el tratamiento del glaucoma evaluando la probabilidad de deterioro del campo visual.
GPA aporta valor añadido a su consulta
Guided Progression Analysis (GPA) proporciona una visión general de todo el historial del campo visual del paciente, agiliza el flujo de trabajo y puede mejorar la confianza clínica. GPA simplifica y estandariza el análisis de cambios en campos visuales glaucomatosos. Pone de manifiesto cualquier cambio con respecto al examen basal que represente una variabilidad clínica mayor de la esperada y proporciona mensajes en un lenguaje sencillo, siempre que los cambios muestren una pérdida consistente y estadísticamente significativa.
Si la pendiente (GPA) es pronunciada, me da una proyección y me dice lo que tengo que hacer. Además, también me sirve de ayuda cuando tenemos que avanzar en el tratamiento y crear una mayor carga para el paciente. De esta forma, puedo enseñarles su glaucoma y, al verlo, lo entienden.
Aprovechar el GPA para la gestión del glaucoma y mejorar los resultados
April Jasper, OD, y Robert Fechtner, MD, hablan sobre qué hacer, qué no hacer y cómo hacerlo en una conversación de 12 minutos repleta de consejos, elementos visuales y ejemplos clínicos que demuestran que el GPA es un sistema de «alerta precoz» fácil de usar y muy útil para médicos y pacientes con glaucoma.
![Ilustración de un ojo con los diez puntos adicionales para el campo visual central gracias a la nueva prueba SITA Faster 24-2C.]({"xsmall":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.100.50.44,0,2716,1336.file/benefit_2_2x.jpg","small":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.360.180.44,0,2716,1336.file/benefit_2_2x.jpg","medium":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.768.384.44,0,2716,1336.file/benefit_2_2x.jpg","large":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.1024.512.44,0,2716,1336.file/benefit_2_2x.jpg","xlarge":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.1280.640.44,0,2716,1336.file/benefit_2_2x.jpg","xxlarge":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.1440.720.44,0,2716,1336.file/benefit_2_2x.jpg","max":"https://www.zeiss.com/content/dam/med-hcp/reference-master/product-portfolio/perimetry/hfa3/images/benefit_2_2x.jpg/_jcr_content/renditions/original.image_file.1920.960.44,0,2716,1336.file/benefit_2_2x.jpg"} "La nueva prueba SITA Faster 24-2C en funcionamiento.")
Minimice el tiempo. Maximice la información con 24-2C.
Reduzca el periodo de prueba en hasta un 50 % con el examen de umbral SITA Faster 24-2. El examen SITA Faster 24-2C añade diez puntos adicionales para el campo visual central. Luego, los puntos seleccionados cubren las áreas que se sabe que son susceptibles de presentar defectos glaucomatosos.
El examen de umbral, más rápido que nunca gracias a SITA Faster 24-2
SITA Faster 24-2 mejora el flujo de trabajo clínico y la satisfacción del paciente con el examen de umbral HFA más rápido que existe. Aproximadamente un 50 % más rápido que SITA Standard, SITA Faster 24-2 también es un 30 % más rápido que SITA Fast y ofrece la misma reproducibilidad.
La animación muestra los rangos típicos de imágenes de prueba en minutos (media +/- desv. est.)1
Mayor seguimiento del índice de progresión en menos tiempo con SITA Faster
El profesor Anders Heijl, uno de los inventores de los algoritmos SITA y un precursor de la perimetría computarizada, explica por qué SITA Faster va camino de convertirse en el nuevo estándar de oro de las pruebas de campo visual.
[...] la precisión de SITA Faster debe ser igual que la de SITA Fast [...]. Consideramos que los datos entre SITA Fast y SITA Faster se pueden intercambiar completamente.
Obtenga más información en el campo visual central
El nuevo SITA Faster 24-2C añade diez puntos al patrón 24-2, los cuales se han seleccionado para examinar áreas a lo largo de los haces de fibras nerviosas fisiológicamente relevantes que son susceptibles de presentar defectos glaucomatosos.
SITA Faster con 24-2C: Una combinación ganadora
El Dr. Gustavo de Moraes, un experto en cambio estructural y funcional en el glaucoma, explica cómo el paradigma de prueba SITA Faster 24-2C ayuda a detectar la afectación macular temprana en los defectos del campo central y cómo este nuevo examen puede ayudar a potenciar una consulta de glaucoma.
Existen pruebas convincentes de que, incluso en los casos de glaucoma temprano, la mácula puede estar afectada, pero es necesario utilizar una prueba adecuada para asegurarse de que el daño es real.
La evolución de la perimetría
Como motor que impulsa ZEISS HFA, SITA ha recorrido un largo camino desde que fue desarrollado por primera vez para Humphrey Field Analyzer. Actualmente, la innovación diseñada en un principio para optimizar las pruebas de campo visual cumple ese objetivo y mucho más, tanto para los médicos como para los pacientes. Este vídeo documental narrado por los creadores del algoritmo SITA, los catedráticos Anders Heijl y Boel Bengtsson, repasa la valiosa historia y la ambición actual de SITA, siempre en constante evolución.
Opiniones de colegas
Escuche testimonios de experiencias reales de sus colegas sobre diversos aspectos de cómo las tecnologías han ayudado a mejorar la educación de los pacientes, el cumplimiento de las normas, la gestión a lo largo del tiempo y la conservación de la visión general.
Especificaciones de HFA3
Descargas
![Vista previa de imagen de HFA3 Brochure ES]({"max":"https://asset-downloads.zeiss.com/catalogs/preview/med2/b734b480-2582-4faa-b90c-9209d4da9959/HFA3-ES-31-020-0011I_220329_2.pdf.jpg"} "Descargar HFA3 Brochure ES")
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Descargue su copia GRATUITA de la 5a edición de Excellent Perimetry
Seleccione su versión para recibir el enlace por correo electrónico.
Póngase en contacto con nosotros.
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1
Heijl A1, Patella VM2, Chong LX3, Iwase A4, Leung CK5, Tuulonen A6, Lee GC2, Callan T2, Bengtsson B7. A new SITA perimetric threshold testing algorithm; construction and a multi-center clinical study. Am J Ophthalmol. 2018 Oct 15. pii: S0002-9394(18)30592-0. doi: 10.1016/j.ajo.2018.10.010. [Epub ahead of print]