Type | Localization |
---|---|
Type 1 | Involvement of the forefoot joints: interphalangeal and metatarsophalangeal joints |
Type 2 | Involvement of the tarsometatarsal joints |
Type 3 | Involvement of the cuneonavicular, talonavicular, and calcaneocuboid joints |
Type 4 | Involvement of the talocrural joint |
Type 5 | Involvement of the calcaneus |