Charles Louis Davis and Samuel Wesley Thompson DVM Foundation

For the Advancement of Veterinary and Comparative Pathology

info@cldavis.org | Phone: 847-367-4359 | Fax: 847-247-1869

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Pathology Image
  • SPECIES:
    • CHICKEN
  • SYSTEM:
    • SENSES
  • ORGAN:
    • EYE
  • DIAGNOSIS:
    • IRIDAL LYMPHOMA
  • CAUSE:
    • AVIAN HERPESVIRUS-2
  • CONTRIBUTOR:
    • WILLIAMS
  • INSTITUTION:
    • Armed Forces Institute of Pathology
  • GENPATH:
    • NEOPLASIA
  • COMMENTS:
    • Iridal lymphoma, also known as grey eye, is an uncommon ocular manifestation of Marek's disease. Infiltration of the iris results in swelling of the iris, a pale discoloration, and often abnormally shaped pupils