Overview
The study aims to identify the preoperative parameters associated with the risk of postoperative acute kidney injury (in particular the parameters of the SPARK score) in patients of the Besançon University Hospital who have undergone digestive or vascular surgery.
Eligibility
Inclusion Criteria:
- Digestive surgery or vascular surgery at Besancon University Hospital between 01/01/2019 and 31/12/2019 (retrospective) or between 01/01/2023 and 31/12/2023 (prospective)
Exclusion Criteria:
- No preoperative creatinine value
- Outpatient surgery
- Surgery other than digestive or vascular (organ procurement surgery/nephrectomy surgery/renal transplantation)
- Kidney/urinary tract surgery
- Arteriovenous fistula surgery
- End-stage renal disease or renal replacement therapy, except for renal transplant patients
- Acute kidney injury KDIGO≥1 within 2 weeks before surgery
- Patients in need of emergency surgery for ongoing haemorrhage
- Legal incapacity or limited legal capacity
- Subjects with no social security coverage.