Table 2: Demography of patients reported in China.
Variables | Years (range) |
Age | 32.8 (16-70) |
Aetiology | Number (%) |
Presentations | N = (948) % |
Sexual intercourse | 688 (72.5%) |
Penile manipulation | 39 (4.1%) |
Masturbation | 121 (12.8%) |
Rolling over in bed | 24 (2.5%) |
Blunt trauma* | 56 (5.9%) |
Hastily removing clothes | 8 (0.8%) |
NR | 12 (1.3%) |
Clinical presentation | Number (%) |
Cracking sound | 933 (98.4%) |
Pain | 940 (99.2%) |
Detumescence | 948 (100%) |
Haematuria | 35 (3.7%) |
Deformity | 928 (97.9%) |
Swelling | 948 (100%) |
Ecchymosis | 948 (100%) |
Site of the rent | Number (%) |
Proximal | 437 (46.1%) |
Middle | 224 (23.6%) |
Distal | 232 (24.5%) |
NR | 55 (5.8%) |
Side of the rent | Number (%) |
Right | 441 (46.5%) |
Left | 372 (39.2%) |
Bilateral | 69 (7.3%) |
NR | 66 (7.0%) |
NR: not reported, *including kick of a horse, fall after drunk, etc.