Table 3.

Posttreatment follow-up.

Publication	Duration of the follow-up, months	Average AOFAS score at final follow-up visit	Other indicators (N/total N [% of total N]) or mean (SD)	Complications (N/total N [% of total N])
Wang et al. [1]	Up to 12 months ∗	>75∗	(i) Good Burwell-Charnely radiographic union score (22/41 [53.7%]) (ii) Fair Burwell-Charnely radiographic union score (16/41 [36%]) (iii) Poor Burwell-Charnely radiographic union score (3/41 [7.3%])	(i) Infection (3/41 [7.3%]) (ii) Fracture nonunion (3/41 [7.3%]) (iii) Posttraumatic ankle arthritis (28/41 [68.3%])
Bible et al. [2]	Mean (SD) of 20.6 (6.2) months	Mean (SD) of 67 (26.8)	(i) SMF dysfunction index, mean (SD) of 32.9 (28.6) (ii) SMF bother index, mean (SD) of 34.5 (29.5)	(i) Infection (4/23 [17%]) (ii) Fracture nonunion (4/23 [17%]) (iii) Posttraumatic ankle arthritis (16/23 [69.6%])

Footnote: ^∗presented separately for patients with typical (caused mainly by vertical axial stress) and atypical (caused mainly by rotational stress) injuries.