A Type: Tubercle Avulsion Fracture |
A1: Tubercle Cortical Avulsion Fracture |
A2: Larger Tubercle Fracture |
A3: Multiple Tubercle Fractures |
B Type: Waist Fracture |
B1: Transverse Fracture |
B2: Oblique Fracture |
B3: Longitudinal Fracture |
C Type: Comminuted or Fragmented Fracture |
C1: Comminuted Fracture of the Medial Articular Surface of the Scaphoid |
C2: Comminuted Fracture of the Lateral Articular Surface of the Scaphoid |
C3: Comminuted Fracture of Both Medial and Lateral Articular Surfaces of the Scaphoid |