Score: Tibia fractures
Use: Mid-diaphyseal location
Group A
A1: simple fracture, spiral
A2: simple fracture, oblique (≥30°)
A3: simple fracture, transverse (<30°)
Group B
B1: wedge fracture, spiral wedge
B2: wedge fracture, bending wedge
B3: wedge fracture, fragmented wedge
Group C
C1: complex fracture, spiral
C2: complex fracture, segmental
C3: complex fracture, irregularReference
Classification and Diagnosis in Orthopaedic Trauma. Editors: Rahij Anwar, Kenneth W. R. Tuson, Shah Alam Khan. Cambridge University Press, 2008