Acute kidney injury after nephrectomy: a new nomogram to predict postoperative renal function.

ABSTRACT:

Background

We aimed to develop a nomogram based on preprocedural features for early prediction of acute kidney injury (AKI) and to assess the prognosis in patients after radical and partial nephrectomy.

Methods

The study included a development cohort of 1111 patients who were treated between June 2012 and June 2017 and an additional validation cohort of 356 patients who were treated between July 2017 and June 2018. Stepwise regression and logistic regression analyses were used to evaluate the association between predictors and AKI. Incorporating all independent predictors, a nomogram for postoperative AKI was developed and externally validated. Patients were followed up for 5 years to assess renal function, acute kidney disease (AKD), chronic kidney disease (CKD), hospital r

SUBMITTER: Xu L 

PROVIDER: S-EPMC7227356 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature