
Type 1 – navicular tuberosity fracture
Type 2 – dorsal lip fracture
Type 3 – transverse body fracture
3A – fracture of body without displacement
3B – fracture of body with displacement
Type 4 – stress fracture
Type 1 – navicular tuberosity fracture
Type 2 – dorsal lip fracture
Type 3 – transverse body fracture
3A – fracture of body without displacement
3B – fracture of body with displacement
Type 4 – stress fracture