Left Renal Vein Division for Juxtarenal Aortic Exposure

Medical University of Vienna

Status: Unknown

Conditions: Juxtarenal Aortic Aneurysm; Aortic Aneurysm; Renal Function Disorder

Treatments: Procedure: Exclusion of the aortic aneurysm.

Study type: Observational

Funder types: Other

Identifiers

NCT05054972

ComLum

Details and patient eligibility

About

Retrospective study on the outcome of the renal function in patients operated because of juxtarenal aortic aneurysms.

Enrollment: 110 patients

Sex: All

Ages: 18 to 100 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

Only patients who went for a planned operation because of a juxtarenal aortic aneurysm were included in this retrospective analysis.

Exclusion criteria

Emergency surgery Rupture Pending rupture

Trial design

110 participants in 4 patient groups

A

Description:

Group of patients in whom the left renal vein was divided for exposure of the aorta.

Treatment:

Procedure: Exclusion of the aortic aneurysm.

A+

Description:

Subgroup of group A in whom a communicating vein to the left ascending lumbar vein was present.

Treatment:

Procedure: Exclusion of the aortic aneurysm.

A-

Description:

Subgroup of group A in whom a communicating vein to the left ascending lumbar vein was not present.

Treatment:

Procedure: Exclusion of the aortic aneurysm.

B

Description:

Group of patients in whom the left renal vein was mobilized but not divided for exposure of the aorta.

Treatment:

Procedure: Exclusion of the aortic aneurysm.