Simultaneous vs staged treatment of urolithiasis in patients undergoing radical prostatectomy

Table 2 Simultaneous vs staged urinary stone treatment at time of prostatectomy n (%)

	Simultaneous(n = 10)	Staged(n = 12)	P-value
Patient complications	3 (30)	5 (42)	0.61
Steinstrasse	0 (0)	2 (17)	0.21
Bleeding2	2 (20)	4 (33)	0.51
AKI	0 (0)	1 (8)	0.41
Urosepsis	1 (10)	0 (0)	0.31
BNC	2 (20)	1 (8)	0.41
Urinary incontinence	2 (33)	5 (42)	0.71
Change in Cr (mg/dL), mean ± SD	0.04 ± 0.2	-0.2 ± 0.5	0.13
change in Hb (g/dL), mean ± SD	3.9 ± 1.4	4.7 ± 1.6	0.23
Hospital (d), mean ± SD	4.5 ± 3.8	5.5 ± 2.8	0.53
Stone free	6 (60)	7 (58)	0.94
Multiple procedures	1 (10)	4 (33)	0.24
Avg. # stone procedures, mean ± SD	1.1 ± 0.3	1.4 ± 0.7	0.23

¹Fisher’s Exact;

²Occurred at the time of prostatectomy;

³Student’s t-test;

⁴χ². BNC: Bladder neck contracture; AKI: Acute kidney injury; Cr: Creatinine; Hb: Hemoglobin; SD: Standard deviation.