Mallet Injury Classification | |||
I | Closed - Tendon Rupture | ||
II | Laceration | ||
III | Abrasion with tissue loss | ||
IV | With fracture | IVa | Without joint subluxation |
IVb | With joint subluxation | ||
Also Note: | Extension Lag Active___ Passive___ | ||
Swan Neck? Y___ N___ | |||
XRay abnormalities: |