World J Urol. 2023 Jan 4. doi: 10.1007/s00345-022-04264-0. Online ahead of print.
ABSTRACT
PURPOSE: We aimed to analyze the diagnostic value of transperineal ultrasound in patients with stress urinary incontinence (SUI) using evidence-based methods.
METHODS: A comprehensive search of the studies on the diagnosis of SUI by transperineal ultrasound in PubMed, EMBASE, MEDLINE, Cochrane library, Medicine, Web of Science, and clinicaltrials.gov databases on August 1, 2022. Studies were included if they met the inclusion criteria and were evaluated by different quality evaluation methods according to study types. Various ultrasound parameters were collected and counted to analyze and judge the diagnostic value of transperineal ultrasound in SUI patients.
RESULTS: A total of 13 studies with 1563 participants were finally included. The combined statistics showed no significant difference in age and parity among the included patients, and the BMI of the SUI group was slightly higher than that of the normal population (MD 1.20, 95%CI 0.68-1.72). The results indicated that compared with the normal population, the α angle (MD 15.56, 95%CI 9.93-21.90), β angle (at rest: MD 10.02 mm, 95%CI 1.95-18.09; at Valsalva: MD 22.40 mm, 95%CI 13.79-31.01), bladder neck descent (MD 6.82 mm, 95%CI 4.49-9.14), area of hiatus (MD 2.83 cm2, 95%CI 0.71-4.94) and bladder neck funneling (RR 4.71, 95%CI 1.08-20.62) of SUI patients were significantly different, which illustrated the potential value of transperineal ultrasound in diagnosing SUI.
CONCLUSION: Evidence-based medicine was applied to statistically analyze published articles on the diagnostic value of transperineal ultrasound in SUI. The results suggested that transperineal ultrasound had application value in the diagnosis of SUI and had the potential to become a routine examination method to assist clinical decision-making.
PMID:36598556 | DOI:10.1007/s00345-022-04264-0
