Table 1 ROM of PIPJ during postoperative follow-upa
Follow-up time | One month | Three months | One year |
|---|---|---|---|
Active extension | |||
Maximum | 172° | 182° | 182° |
Minimum | 154° | 156° | 168° |
Mean | 158° | 164° | 170° |
Active flexion | |||
Maximum | 75° | 90° | 100° |
Minimum | 45° | 60° | 70° |
Mean | 56° | 70° | 78° |