介入超声在肝移植并发症中的应用

Application of Interventional Ultrasound in Treating Complications of Liver Transplantation

张晖  徐智章
复旦大学附属中山医院超声科，上海 200032
Hui Zhang, Zhizhang Xu
Department of Ultrasound, Zhongshan Hospital, Fudan University, Shanghai, 200032 China

                        ABSTRACT
　　Interventional ultrasound (US) includes US-guided biopsy, percutaneous aspiration and catheter drainage or drug-injection, etc. It is playing an important role in diagnosing and treating some diseases in stead of surgical operation. This paper gives a brief introduction on the application of interventional US in the management of complications of liver transplantation.
　　Key words: Interventional ultrasound; Liver transplantation; Complications

　　随着肝移植手术的广泛开展，超声在肝移植中的应用愈益增多，其作用不仅限于术前、术中、术后的诊断，更在于介入超声对移植术后所产生的并发症的治疗。在国内，由于认识上的原因，接受肝移植的病人往往或伴终末期肝病，或因肝肿瘤过大不能切除，全身情况差，非肝移植不能给病人带来生存希望的地步才接受肝移植；加上术后免疫抑制剂等运用，感染等并发症的发生率较常规的肝癌切除术高。因而，介入超声在肝移植并发症的处理中有其更独到的应用价值。