Selecting the Best Surgical Option for Stress Urinary Incontinence

Area of Science:

• Urology
• Gynecology
• Pelvic Floor Surgery

Background:

• Surgical treatment of urinary incontinence requires precise patient evaluation.
• Traditional urodynamics may be less effective than the abdominal leak point pressure (ALPP) test for diagnosing intrinsic sphincter deficiency (ISD).

Purpose of the Study:

• To highlight the importance of preoperative evaluation in selecting surgical treatments for stress urinary incontinence (SUI).
• To compare the utility of ALPP testing versus traditional methods in classifying SUI subtypes.
• To review current surgical options for SUI based on its classification.

Main Methods:

• Utilizing patient history, physical examination, filling cystometrogram, and ALPP testing for diagnosis.
• Classifying SUI based on ALPP values to distinguish between ISD and urethral hypermobility.
• Reviewing established and alternative surgical procedures for SUI and concurrent pelvic organ prolapse.

Main Results:

• ALPP ≤ 60 cm H2O suggests significant ISD; ALPP ≥ 90 cm H2O indicates urethral hypermobility.
• Retropubic urethropexy offers 80-90% cure rates for SUI due to hypermobility.
• Specific surgical approaches are recommended for ISD versus urethral hypermobility, with concurrent prolapse management being essential.

Conclusions:

• Accurate preoperative classification of SUI using ALPP testing is vital for successful surgical outcomes.
• Treatment selection should be tailored to the specific type of SUI (ISD or hypermobility).
• Appropriate surgical techniques, when chosen correctly, lead to good long-term results for SUI management.