{Reference Type}: English Abstract
{Title}: [Application of arterio-arterial grafts access in hemodialysis].
{Author}: Cui R;Hao XY;Zhan S;Wang YZ;
{Journal}: Zhonghua Yi Xue Za Zhi
{Volume}: 104
{Issue}: 32
{Year}: 2024 Aug 20
暂无{DOI}: 10.3760/cma.j.cn112137-20240331-00731
{Abstract}: Patients who underwent arterio-arterial graft (AAG) surgery at Beijing Haidian Hospital from March 2021 to December 2023 were prospectively included. A total of 13 cases (6 males and 7 females) aged (59±13) years were collected, with a dialysis history of 4.0 (1.8, 10.0) years. Nine cases of "bow"-type AAG and 4 cases of "α"-type AAG were established. The follow-up time was 10 (7, 16) months. The primary patency and secondary patency rates at 3, 6 and 12 months after surgery were 92.3% and 100%, 81.8% and 90.9%, 57.1% and 57.1%, respectively. Stenosis, thrombosis and infection occurred in 2, 5 and 2 cases, respectively. The current study indicates that AAG surgery is simple, minimally invasive, and has a high long-term patency rate. It can be used as a new type of vascular access for patients who fail to establish conventional dialysis access.<BR>前瞻性纳入2021年3月至2023年12月于北京市海淀医院行移植物动脉-动脉通路（AAG）的13例患者。男6例，女7例，年龄（59±13）岁，透析龄4.0（1.8，10.0）年。建立“弓”型AAG 9例，“α”型AAG 4例，随访时间10（7，16）个月。术后3、6、12个月初级和次级通畅率分别为92.3%和100%、81.8%和90.9%、57.1%和57.1%。2例次发生狭窄；5例次发生血栓形成；2例患者发生感染。可见，AAG手术操作简单，创伤小，长期通畅率较高，可作为无法建立常规透析通路患者新的血管通路类型。.