摘要
目的探讨彩色多普勒超声在维持性血液透析患者动静脉瘘并发症诊断中的作用。方法回顾性分析67例因透析中出现血流量不足、瘘口震颤减弱或消失,以及穿刺或瘘口部位包块等原因行超声检查患者的超声及临床资料。结果67例中静脉瘤样扩张37例,血栓19例,狭窄7例,血肿3例,假性动脉瘤1例。结论彩色多普勒超声在动静脉瘘并发症的诊断中发挥着重要作用。
Objective To explore the value of color Doppler ultrasound in diagnosis of arteriovenous fistula complications in patients with maintenance hemodialysis. Methods Retrospective analysis of ultrasonographie and clinical data in 67 patients who un- dertake uhrasonographic examination because of insufficient blood flow, tremor in hemodialysis fistula abate or disappear, as well as mass in puncture or fistula mouth parts. Results Among these cases, venous aneurysm-like dilatation in 37 cases,thrombosis in 19 ea- ses, stenosis in 7 cases, hematoma in 3 cases, pseudoaneurysm in 1 case. Conclusions Ultrasonography plays an important role in early diagnosis of arteriovenous fistula complications.
出处
《实用医院临床杂志》
2013年第4期149-151,共3页
Practical Journal of Clinical Medicine
关键词
超声检查
尿毒症
血液透析
动静脉内瘘
Uhrasonography
Uremia
Hemodialysis
Arteriovenous fistula
