Urology- Void Trials post prostatectomy

[kitten0509]

Hi! I'm new to the Urology division and I'm doing a lot of post-robotic prostatectomy catheter removals and void trials. I'm wondering what practice method you use to fill the bladder and then pull foley and void. I'm trying to establish which method works for me, I've seen a few different methods, but I'm getting a lot of bladder spasms, patient discomfort and I'm really not able to instill much more than 100cc. thanks!