摘要:目的:探討床旁超聲檢查在肝移植術后下腔靜脈(IVC)并發癥診斷中的應用價值。方法:對424例肝移植術后患者進行床旁超聲檢查,對下腔靜脈并發癥,包括狹窄及栓塞的資料進行回顧性分析和總結。結果:床旁超聲檢查發現下腔靜脈并發癥患者18例,其中狹窄6例,栓塞12例。結論:床旁超聲檢查在肝移植術后,尤其是對術后早期發生的下腔靜脈并發癥的診斷及監測具有重要的作用,為臨床診斷和治療提供及時、有價值的影像學依據。Abstract: Objective: To evaluate the value of bedside ultrasound in diagnosis and monitoring of inferior vena cava (IVC) complications after liver transplantation. Methods: 424 cases with liver transplantation were examined by bedside ultrasound after the operations. The results of IVC complications,including thrombosis and stenosis, were analyzed and summarized. Results: 18 cases with IVC complications were detected by bedside ultrasound, including 6 cases of stenosis and 12 cases of thrombosis. Conclusion: Bedside ultrasound is important for diagnosing and monitoring IVC thrombosis and stenosis after liver transplantation, especially in the earlier period. It could provide valuable imaging for clinical diagnosis and treatment promptly.