Evaluation of Magnetic Ureteric Stents
Author Information
Author(s): Muacevic Alexander, Adler John R, Estaphanous Peter, Elbassyiouny Ahmed, Makar Youstina
Primary Institution: University Hospitals Coventry and Warwickshire, NHS Trust, Coventry, GBR
Hypothesis
This systematic review and meta-analysis aimed to evaluate the use of magnetic ureteric stents, focusing on key outcomes such as pain experienced during stent removal, procedural efficiency, patient satisfaction, complication rates, and cost-effectiveness.
Conclusion
Magnetic ureteric stents are a safe, effective, and patient-friendly alternative to conventional stents, offering reduced pain, shorter removal times, and higher patient satisfaction.
Supporting Evidence
- Magnetic stents significantly reduced pain scores during removal compared to conventional stents.
- The average procedure time for magnetic stent removal was significantly shorter than for conventional stent removal.
- Patient satisfaction scores were significantly higher for magnetic stent removal.
- Complication rates for magnetic stents were comparable to conventional stents.
- Cost analysis favored magnetic removal due to reduced resource utilization.
Takeaway
Magnetic stents make it easier and less painful to remove ureteric stents, which helps patients feel better and saves time for doctors.
Methodology
A systematic review and meta-analysis of 12 studies evaluating magnetic ureteric stents compared to conventional methods.
Potential Biases
Some studies showed a risk of detection bias due to inadequate blinding.
Limitations
Considerable heterogeneity across studies and most were conducted in single-center settings, limiting generalizability.
Participant Demographics
Included adult males and females, pediatric patients, and kidney transplant recipients.
Statistical Information
P-Value
p<0.001
Confidence Interval
95% CI, -2.8 to -1.2
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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