Malik R, Hunt G B, Chard R B, Allan G S
Department of Veterinary Clinical Sciences, University of Sydney, NSW Australia.
J Am Vet Med Assoc. 1990 Oct 1;197(7):880-2.
A 16-week-old female Rottweiler was examined because of labored breathing and abdominal distention. Ascites, hepatomegaly, and pleural effusion were detected during physical and radiographic examinations. Selective angiography revealed a stenotic lesion at the junction of the caudal vena cava and the right atrium. A fibrous diaphragm with a pin-hole orifice was observed at surgery. Clinical signs of disease resolved after successful removal of the membranous obstruction.
一只16周大的雌性罗威纳犬因呼吸费力和腹部膨胀而接受检查。体格检查和X光检查发现有腹水、肝肿大和胸腔积液。选择性血管造影显示后腔静脉与右心房交界处有狭窄病变。手术中观察到一个带有针孔样开口的纤维隔膜。成功移除膜性阻塞后，疾病的临床症状消失。
