Parelaphostrongylus tenuis-Associated Meningoencephalitis in a Sika Deer (Cervus nippon)

被引:8
作者
Gerhold, Richard W. [1 ,4 ]
Keel, M. Kevin [1 ]
Arnold, Kim [2 ]
Hotton, Doug [3 ]
Beckstead, Robert B. [4 ]
机构
[1] Univ Georgia, SE Cooperat Wildlife Dis Study, Coll Vet Med, Athens, GA 30602 USA
[2] Maryland Dept Agr, Salisbury, MD 21801 USA
[3] Maryland Dept Nat Resources, Salisbury, MD 21801 USA
[4] Univ Georgia, Dept Poultry Sci, Athens, GA 30602 USA
关键词
Cervus nippon yakushimae; Parelaphostrongylus tenuis; sika deer;
D O I
10.7589/0090-3558-46.1.287
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
An adult, female, free-ranging, sika deer (Cervus nippon yakushimae) from Wicomico County, Maryland, USA, was found circling and having no fear of humans. The animal was euthanized and submitted for a postmortem exam. There were no gross lesions and the deer was negative for rabies. Microscopic examination revealed lymphoplasmacytic, neutrophilic, and eosinophilic meningoencephalitis with intralesional adult nematodes, larvae, and eggs consistent with nematodes in the family Protostrongylidae. Parelaphostrongylus tenuis was identified by polymerase chain reaction and DNA sequencing. To our knowledge, this is the first report of P. tenuis-associated encephalitis in a sika deer.
引用
收藏
页码:287 / 290
页数:4
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