Review
Copyright ©The Author(s) 2020.
World J Orthop. Dec 18, 2020; 11(12): 534-558
Published online Dec 18, 2020. doi: 10.5312/wjo.v11.i12.534
Table 1 Ankle sprain grading system[32,38]
Grade
Hemorrhage
Point tenderness
Loss of function
Decreased total ankle motion
Swelling
Anterior drawer test
Talar tilt test
Stress radiography
ILittle or NoNoNo≤ 5°≤ 0.5 cm ---
IIYesYesSome> 5° and < 10°> 0.5 and < 2 cm+--
IIIAYesYes (extreme)Near total≥ 10°≥ 2 cm++ADM ≤ 3 mm
IIIBYesYes (extreme)Near total≥ 10°≥ 2 cm++ADM > 3 mm