Patologia del Cristalino

EMBRIOLOGIA DEL CRISTALINO E.S E.N Vesícula Óptica (día 24-26) V. Lenticular (día 32-33)

EMBRIOLOGIA DEL CRISTALINO ,[object Object],[object Object],[object Object]

EMBRIOLOGIA DEL CRISTALINO Zona ecuatorial Células van perdiendo núcleo y organelas – Fibras secundarias del cristalino (Núcleo Fetal) Semana 8 Formación de suturas en “Y” Semana 14 Adherencia de las zónulas al cristalino Semana 36 Núcleo fetal completo Nacimiento Células epiteliales migran y forman núcleo adulto

90 mgs 255 mgs ANATOMIA 9 mm 3.5 mm 6.4 mm 5 mm

[object Object],[object Object],[object Object],ZONULA “ Espacio de Hannover: virtual entre fibras anteriores y posteriores”

CAMBIOS FISIOLOGICOS CON LA EDAD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],PATOLOGIA DE CRITALINO ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],ANOMALIAS DEL DESARROLLO

[object Object],[object Object],[object Object],[object Object],AFAQUIA CONGENITA

[object Object],[object Object],[object Object],COLOBOMA

[object Object],[object Object],[object Object],[object Object],[object Object],ESFEROFAQUIA/MICROFAQUIA

LENTICONO Efecto miopico- Asociadas a opacidades Anterior Posterior A.R. - bilateral uni o bilateral hombres ambos Sindrome de Alport Pacientes sanos

[object Object],[object Object],[object Object],[object Object],[object Object],ECTOPIA LENTIS

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],CATARATA CONGÉNITA

[object Object],[object Object],[object Object],EDAD

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],CATARATA

[object Object],[object Object],[object Object],[object Object],CATARATA

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],CATARATA

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],CATARATA

[object Object],[object Object],CATARATA CORTICAL

[object Object],CATARATA CORTICAL

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],CATARATA NUCLEAR

[object Object],[object Object],CATARATA NUCLEAR

[object Object],[object Object],[object Object],[object Object],CATARATA SCP

[object Object],[object Object],[object Object],[object Object],CATARATA HIPERMADURA

[object Object],REACCION TISULAR

[object Object],[object Object],[object Object],INFLAMACION

[object Object],[object Object],INFECCION

[object Object],[object Object],[object Object],[object Object],TRAUMA

OTROS TRAUMAS ,[object Object],[object Object],[object Object],[object Object],[object Object]

SINDROMES HEREDITARIOS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],SIND .DE PSEUDOEXFOLIACIÓN

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],DESORDENES METABOLICOS

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],DIABETES MELLITUS

[object Object],[object Object],[object Object],ENFERMEDADES SISTEMICAS

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],CATARATA MEDICAMENTOSA

[object Object],[object Object],[object Object],[object Object],ESTEROIDES

TUMORES ,[object Object],[object Object],[object Object]

ARTEFACTOS ,[object Object],[object Object]

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