Observed complications
| Complications | EMLA group (n=69) | DPNB group (n=69) | P value |
| n (%) | n (%) | ||
| None | 66 (95.7) | 65 (94.2) | 0.681 |
| Penile edema | 2 (2.9) | 4 (5.8) | |
| Penile erythema | 1 (1.4) | 0 (0.0) |
DPNB, dorsal penile nerve block; EMLA, eutectic mixture of local anesthetics.