Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 2 Prevalence of dysmorphic sacral features
From: Bone density of first and second segments of normal and dysmorphic sacra
Upper sacral segment not recessed in the pelvis | 10.4% |
Mammillary bodies | 18.8% |
Acute alar slope | 12.5% |
Residual disk | 70.8% |
Misshapen sacral foramen | 12.5% |
Dysmorphic features | |
0 | 27.08% |
1 | 50.0% |
2 | 6.25% |
3 | 6.25% |
4 | 4.17% |
5 | 6.25% |