Occurrence and Risk Factors for Acute Urinary Retention and Urinary Tract Infection in Patients Undergoing Urinary Drainage after Colorectal Resection

ABSTRACT

Objective: This study aimed to explore the occurrence of acute urinary retention (AUR) and urinary tract infection (UTI) inpatients undergoing urinary drainage after colorectal resection and analyse the risk factors.Methods: Clinical data of 167 patients with urinary drainage after colorectal resection in Affiliated Qingdao Central Hospital ofQingdao University, Qingdao Cancer Hospital from November 2020 to November 2022 were retrospectively analysed. Clinicaldata included age, gender, diabetes, hypertension, lesion location, surgical method, previous history of abdominal surgery, urinarysystem diseases (urinary calculi, benign prostatic hyperplasia and urethral stricture), use of antibiotics before surgery, useof analgesic and sedative drugs after surgery, postoperative extubation time and postoperative adhesive intestinal obstruction.The postoperative AUR and UTI in patients were statistically analysed. Univariate and multivariate logistic regression analyseswere used to explore the risk factors and odds ratio (OR) for AUR and UTI. (AU)