Validation and modification of existing bleeding complications prediction models for percutaneous renal biopsy: a prospective study.

ABSTRACT:

Background

Bleeding complications following percutaneous renal biopsy (PRB) are a significant clinical concern. This study aimed to validate and refine existing prediction models for post-biopsy bleeding to support more accurate clinical decision-making.

Methods

Clinical data from 471 PRB patients were examined in this prospective analysis. Ultrasounds were performed immediately and 6 h post-biopsy to identify perinephric hematomas. Patients exhibiting severe pain, a hemoglobin drop of >10 g/L, symptomatic hypotension, hematuria within 7 days post-procedure underwent repeat ultrasound to assess for bleeding complications. Univariate and multivariable logistic regression analyses were conducted to identify factors associated with bleeding risk. The predictive performance of t

SUBMITTER: Li X 

PROVIDER: S-EPMC11663403 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature