Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 Demographics and mean HU measures
From: Bone density of first and second segments of normal and dysmorphic sacra
Subjects | 48 |
Age (years) | 33.7 (18–50) |
Gender | 39M, 9F |
Mean S1 (HU) | 320.9† |
S1 anterior (HU) | 329 |
S1 right (HU) | 333 |
S1 left (HU) | 332 |
S1 posterior (HU) | 287 |
Mean S2 (HU) | 229.8† |
S2 anterior (HU) | 253 |
S2 right (HU) | 229 |
S2 left (HU) | 218 |
S2 posterior (HU) | 217 |
≤ 3 dysmorphic features | |
S1 (HU) | 326§ |
S2 (HU) | 230 |
> 3 dysmorphic features | |
S1 (HU) | 313§ |
S2 (HU) | 225 |