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Table 1 Osteomyelitis scoring system—X-ray

From: A rabbit osteomyelitis model for the longitudinal assessment of early post-operative implant infections

Osteomyelitis grade

Morphological changes

0

No radiologic abnormalities

1

Mild periosteal reaction

Mild osteolysis directly around the implant

2

Periosteal reaction

Evident osteolysis around the implant

3

Periosteal reaction with subperiostal calcification

More extensive metaphyseal osteolysis

4

Cortical thickening

 

Osteolysis extending into diaphysis