Table 4.

Balgrist Score

Balgrist Score
	Region	II	III	Total (points)
Finding	Scoring of findings (points)
Soft tissue edema*	0 = none, 1 = mild, 2 = moderate, 3 = severe
Bone marrow edema	0 = none, 1 = 0–33%, 2 = 33–66%, 3 = 67–100%
Fracture	0 = none, 3 = present
Joint destruction	0 = none, 1 = 0–33%, 2 = 33–66%, 3 = 67–100%
Total (maximum 24 points)
≥ 90 days off-loading				≥ 9.0

*Example of soft tissue edema classification can be found in the Supplemental Material (Fig. S2)