Refine search
Results 1-2 of 2
Polioencephalomyelitis in pigs experimentally infected with porcine enterovirus isolated in Korea, 1; histopathological observations
1985
Shin, T.K. (Chungnam National Univ., Taejon (Korea R.). Coll. of Medicine) | Lee, C.S. (Kyongbuk National Univ., Taegu (Korea R.))
A total of 10 colostrum-deprived pigs (1 or 2-day-old) and 6 pigs 35-day-old), which had been raised by natural maternal nursing, were used to study the pathogenicity of the porcine enteroviruses by the intracerebral and intramuscular routes of inoculation, which the enterovirus were isolated from the diseased pigs in Korea. The porcine enteroviruses produced an identical polioencephalomyelitis in colostrum-deprived pigs and 35-day-old pigs, which manifested clinical signs and histological changes. Clinically it was characterized by incoordination, rise in rectal temperature, ataxia, flaccid paralysis in all the experimental groups
Show more [+] Less [-]Visceral lymphosarcoma in a dog
1985
Bak, U.B. | Sung, J.K. | Lee, C.W. | Kim, J.W. (Seoul National Univ., Suwon (Korea R.). Coll. of Veterinary Medicine)
An eighteen months old, female, Great Dane dog which had shown signs of severe cachexia, dehydration, hematuria, vomiting and the palpable cervical mass during three weeks was examined clinically and necropsied after death. Diagnosis of this tumor case was made by gross pathology, cytology of the aspirate, radiography of the abdomen and the tumor tissue as multicentric, histiocytic lymphosarcoma. Cytologic findings of the needle aspirate of the cervical lesion were typical of macrophage origin cell. The tumor was encountered predominantly in the lymph nodes, tonsils and spleen. The predominant cell type of these tumor masses manifested characteristics of histiocytic cells
Show more [+] Less [-]