Martin R A, August J R, Barber D L, Luther F
J Am Vet Med Assoc. 1986 Dec 1;189(11):1465-8.
Patent ductus venosus was identified in a young dog. Surgical attenuation of the anomalous vessel was performed by partial ligation of the left hepatic vein. Clinical signs resolved after surgery, and laboratory values returned to normal. Jejunal venous portography, performed 8 weeks after surgery, revealed complete occlusion of the patent ductus venosus, with normal portal vasculature to the right and central divisions of the liver. Atrophy of the left hepatic division resulted.
在一只幼犬中发现了静脉导管未闭。通过部分结扎左肝静脉对异常血管进行手术减容。术后临床症状消失，实验室检查值恢复正常。术后8周进行的空肠静脉门静脉造影显示静脉导管未闭完全闭塞，肝脏右叶和中叶的门静脉系统正常。左肝叶出现萎缩。
