Lissencephaly in a Pekingese

被引:4
作者
Shimbo, Genya [1 ]
Tagawa, Michihito [1 ]
Oohashi, Eiji [2 ]
Yanagawa, Masashi [3 ]
Miyahara, Kazuro [1 ]
机构
[1] Obihiro Univ Agr & Vet Med, Vet Med Ctr, Obihiro, Hokkaido 0808555, Japan
[2] Akashiya Anim Clin, Makubetsu, Hokkaido 0890535, Japan
[3] Obihiro Univ Agr & Vet Med, Dept Appl Vet Med, Obihiro, Hokkaido 0808555, Japan
关键词
lissencephaly; magnetic resonance imaging; Pekingese; LHASA APSO DOGS; NEURONAL MIGRATION; CORTICAL DEVELOPMENT; ARACHNOID CYSTS; FEATURES; BRAIN;
D O I
10.1292/jvms.17-0271
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
A 1-year-old neutered male Pekingese was presented for evaluation and further treatment of cluster seizures. The dog had behavioral abnormalities, and a prosencephalic lesion was suspected following neurological examination. The dog showed signs of learning difficulty. Magnetic resonance imaging of the brain revealed a remarkably smooth cerebral cortex with a reduced number of gyri, as well as a cystic lesion associated with the quadrigeminal cistern. A diagnosis of lissencephaly, concurrent with a quadrigeminal cisternal cyst, was made. High-dose and multiple anticonvulsants were necessary to control the seizures. This is the first report of lissencephaly in a Pekingese.
引用
收藏
页码:1694 / 1697
页数:4
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