Berger L A, Sagor G, George P
Br J Surg. 1979 Mar;66(3):166-8. doi: 10.1002/bjs.1800660308.
This study explores the use of ultrasound in the management of patients with portacaval anastomosis. Ten patients were studied; in 8 of these the status of the anastomosis was well demonstrated. It is suggested that ultrasound should be the initial investigation to determine the patency of a shunt.
本研究探讨超声在门腔静脉吻合术患者管理中的应用。对10例患者进行了研究；其中8例吻合口情况显示良好。建议超声应作为确定分流术通畅性的初步检查方法。
