Predictors of nadir serum creatinine after drainage of bilaterally obstructed kidneys due to different etiologies.

ABSTRACT:

Purpose

To identify the predictors of nadir serum creatinine (SCr) after drainage of bilaterally obstructed kidneys (BOKs) by different modes: double-J stent (JJ) versus percutaneous nephrostomy (PCN) and unilateral versus bilateral drainage.

Methods

A prospective non-randomized study was performed on patients with BOKs and raised SCr during December 2019-November 2021. Relevant variables were studied for improvement and non-improvement and for benign and malignant underlying obstructions (BUO and MUO).

Results

This study included 107 patients with BOKs including 68 (63.6%) males and 39 (36.4%) females. After drainage, 86 (80.4%) patients get improved, while 21 (19.6%) patients failed to reach a nadir SCr. Drainage by PCN was significantly higher in MUO, while JJ was

SUBMITTER: Gadelkareem RA 

PROVIDER: S-EPMC9372120 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature