Pathology of spontaneous hemorrhagic enteritis of turkeys.
Thirteen turkeys naturally affected with hemorrhagic enteritis were studied pathologically. The main gross lesions were splenomegaly and hemorrhagic contents in the gut. The main histological lesions were intranuclear inclusion bodies in largemononuclear cells in many visceral organs and in reticular cells around the sheathed arteries of the spleens and varying degrees of lymphocytic hyperplasia in most tissues. The inclusions were frequently present in areas of the lymphocytic hyperplasia. The large mononuclear cells with the inclusions frequently showed a degenerative change.
D000818:Animals; D001853:Bone Marrow / Q000473:pathology; D002060:Bursa of Fabricius / Q000473:pathology; D002467:Cell Nucleus; D003426:Crop, Avian / Q000473:pathology; D004751:Enteritis / Q000473:pathology / Q000662:veterinary*; D004947:Esophagus / Q000473:pathology; D007181:Inclusion Bodies, Viral; D007422:Intestines / Q000473:pathology; D007668:Kidney / Q000473:pathology; D008099:Liver / Q000473:pathology; D008168:Lung / Q000473:pathology; D008297:Male; D010179:Pancreas / Q000473:pathology; D011201:Poultry Diseases / Q000473:pathology*; D011531:Proventriculus / Q000473:pathology; D013154:Spleen / Q000473:pathology; D013737:Testis / Q000473:pathology; D014422:Turkeys; D014777:Virus Diseases / Q000473:pathology / Q000662:veterinary*