A 15-year Single Center Experience of Endovascular Treatment of Transplant Renal Artery Stenosis

Centre Hospitalier Universitaire de Nice

Status: Completed

Conditions: Unrecognized Condition

Treatments: Procedure: Angioplasty for Transplant Renal Artery Stenosis (TRAS)

Study type: Observational

Funder types: Other

Identifiers

NCT03477071

URO-BASE03

Details and patient eligibility

About

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.

Full description

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.

Enrollment: 1,323 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• All patients who had a renal transplant from brain-dead donors or from living donors
• All patients who had a Transplant Renal Artery Stenosis

Exclusion criteria

• None