Hillyer M H, Holt P E, Barr F J, Weaver B M, Brown P J, Henderson J P
Department of Veterinary Surgery, University of Bristol School of Veterinary Science.
Vet Rec. 1993 May 1;132(18):457-60. doi: 10.1136/vr.132.18.457.
A three-month-old native pony foal had a history of recurrent episodes of bizarre neurological behaviour. The results of clinical examinations were non-specific but clinicopathological investigations indicated hepatic encephalopathy. A percutaneous, needle liver biopsy revealed histopathological changes consistent with a portosystemic shunt, which was later identified by operative mesenteric portovenography, and confirmed at post mortem.
一匹三个月大的本地小马驹有反复出现怪异神经行为发作的病史。临床检查结果无特异性，但临床病理检查提示肝性脑病。经皮肝穿刺活检显示组织病理学改变与门体分流一致，随后通过手术肠系膜门静脉造影术得以确诊，并在尸检时得到证实。
