Radiographic measurements of the hind limbs in capuchin monkeys (Sapajus spp.).

The pelvimetry showed that the pelvic inlet area presented mean values of 7.63, 10.23, and 5.43 cm for adult males, adult females, and sub-adult females, respectively. The mean inclination angle was 129.45° and the mean values for the mechanical lateral proximal and distal femoral angles were 102.32° and 90.93°, respectively. The mean values for the anatomic lateral proximal and distal femoral angles were 104.59° and 85.98°, respectively. In conclusion, the radiographic measurements proved feasible for hind limb evaluation in Sapajus spp. and can be used for comparison with animals presenting orthopedic lesions.