Alteraciones estructurales en el edema isquémico del disco óptico

  1. Ramírez, J.M.
  2. Borrego, R.
  3. Triviño, A.
  4. Salazar, J.J.
  5. Ramírez, A.L.
  6. Rivera, M.
  7. García, J.
Revue:
Archivos de la Sociedad Española de Oftalmologia

ISSN: 0365-6691

Année de publication: 1991

Volumen: 60

Número: 6

Pages: 729-734

Type: Article

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D'autres publications dans: Archivos de la Sociedad Española de Oftalmologia

Résumé

The ischemic edema in the optic nerve head in albino rabbits was studied by experimental occlusion with microspheres. Three mounts later, the histopathological analysis was done with a haematoxilin and eosin staining. We observed a light edema, hydropic and cavernous degeneration, disappearance of the limiting membrane of Elschnig vascular and astrocytic reaction with an increase in the nunber of cells and the presence of degene- rated cells in the optic nerve head.

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