A 15-year Single Center Experience of Endovascular Treatment of Transplant Renal Artery Stenosis: Evaluation of Post-operative Outcomes
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1,323
- 主要终点
- The technical success rate of endovascular treatment
研究概览
简要总结
Stenosis of the renal graft arteries occurs in 1 to 26% of cases and can damage the graft. Endovascular treatment is first-line treatment. The main objective of this study is to identify the predictive factors of failure of peri-anastomotic.
详细描述
The aim of this study was to evaluate the post-operative outcomes following endovascular treatment of TRAS (Transplant Renal Artery Stenosis).
This retrospective, monocentric study included patients with peri-anastomotic stenosis of the renal graft from 2000 to 2017. The stenosis is defined by a reduction of at least 50% of the arterial diameter during arteriography. Technical success was defined as residual stenosis less than 30% of the arterial diameter after the procedure.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •All patients who had a renal transplant from brain-dead donors or from living donors
- •All patients who had a Transplant Renal Artery Stenosis
排除标准
- 未提供
结局指标
主要结局
The technical success rate of endovascular treatment
时间窗: 30 days
The stenosis is defined by a reduction of at least 50% of the arterial diameter during arteriography. Technical success was defined as residual stenosis less than 30% of the arterial diameter after the procedure
次要结局
- Mortality rate(30 days)
- Morbidity rate(30 days)