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. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: Skeletal Radiol. 2013 Jun 26;42(10):1383–1392. doi: 10.1007/s00256-013-1664-x

Table 2.

Calculation of total WORMS score for the patellofemoral joint and the medial and lateral femorotibial joint.

Patellofemoral total WORMS Femorotibial total WORMS
Max. score Max. score
Cartilage Patella 6 Femoral Compartment 6
Trochlea 6 Tibial Compartment 6
BME Patella 3 Femoral Compartment 3
Trochlea 3 Tibial Compartment 3
Cysts Patella 3 Femoral Compartment 3
Trochlea 3 Tibial Compartment 3
Tendon Patella 1 Collateral tendon 1
Meniscus Total Meniscus score 6
Total score 25 31