Cystometry in upright position: accurate identification of decompensated bladder

Area of Science:

• Urology
• Female Pelvic Medicine

Background:

• Recurrent urinary tract infections (UTIs) in women are often linked to bladder dysfunction.
• Assessing bladder function is crucial for diagnosing and managing complex urological conditions.

Purpose of the Study:

• To evaluate the diagnostic accuracy of cystometrograms performed in the erect versus supine position.
• To determine the optimal method for identifying bladder decompensation in women with recurrent UTIs.

Main Methods:

• Cystometrograms were performed in the physiologic erect position and compared to standard supine measurements.
• Patient history included recurrent UTIs, infrequent voiding, and prolonged vesical overdistention.

Main Results:

• Erect position cystometrograms accurately identified classic decompensated bladders.
• Supine cystometrograms yielded inaccurate or normal results in a subset of these patients.

Conclusions:

• The erect position offers a more accurate assessment of bladder decompensation in women with recurrent UTIs.
• Supine cystometrograms may underestimate bladder dysfunction in cases of infrequent voiding and overdistention.