Flexible urethroscopy: use in difficult male catheterisation

Area of Science:

• Urology
• Medical Devices
• Surgical Techniques

Background:

• Urethral catheterization is a common procedure.
• Challenges exist in guidewire placement and subsequent catheter insertion.
• Flexible cystoscopes offer improved visualization during urological procedures.

Purpose of the Study:

• To describe an optimized method for urethral catheter insertion.
• To leverage flexible cystoscope-guided guidewire placement for improved catheterization.
• To enhance the safety and efficiency of urethral catheter procedures.

Main Methods:

• A flexible cystoscope is used to accurately place a guidewire within the urethra.
• A urethral catheter is then advanced over the pre-placed guidewire.
• This technique facilitates controlled and direct catheter passage.

Main Results:

• The described method allows for straightforward passage of a urethral catheter.
• Successful catheterization is achieved by utilizing the cystoscope-placed guidewire.
• This approach simplifies a technically demanding aspect of catheterization.

Conclusions:

• The described method provides an effective approach for urethral catheterization.
• Utilizing a flexible cystoscope-guided guidewire enhances procedural success.
• This technique represents a valuable advancement in urological instrumentation and practice.