Radiation Reduction
Fluoroscopy protocol-obese patients
• Reduced flouroscopy protocol
– Pulse rate set at 1 frame/sec
– Timed fluoro at expiration
– Measured tract length on pre-op CT
• Mean BMI > 30
• Reduced fluoro time from 175.6 sec to 33.7 sec
1. Blair B, et al. J Urol 2013