Correlation between obesity-related measurements and initial and initial resting intravesical and abdominal pressures in urodynamic study using air-filled catheter system.

Our results determined the ranges of values of both initial and initial resting pressures in the air-charged system. Meanwhile, the present study indicated the obesity-related measurements may be used as a guide to interpret the initial and initial resting pressures in urodynamic testing, and may provide a reference for the quality control of these pressures.