Table 4.
Stage | Description |
---|---|
Mild | Joint space narrowing, sclerosis, osteophytes and/or presence of cysts. |
Moderate | Joint space narrowing, sclerosis, osteophytes and/or presence of cysts. |
Severe | Joint space narrowing, sclerosis, osteophytes and/or presence of cysts. |
Hawkins and Angelo classification (Table 4): this classification was originally designed to evaluate GH osteoarthritis following Putti-Platt repair.