High rates of return to sport following suture button fixation for ligamentous Lisfranc injuries: A systematic review

Table 2 Study characteristics and patient demographics

Author	Level of evidence	Patients number	Ankles number	Follow-up (months)	Age (years)	Sex (Male/Female)	Traumatic Aetiology (sporting/non-sporting)	Time to surgery (weeks)
Charlton et al[17], 2015	4	7	7	25	24.6	1/6	7/0	5.3
Cho et al[14], 2021	3	31	31	16	40.9	18/13	15/16	Not recorded
Chun et al[18], 2021	4	12	12	13.2	31.6	7/5	Not recorded	2.8
Crates et al[19], 2015	4	11	11	33	Not recorded	Not recorded	Not recorded	Not recorded
Gee et al[15], 2019	3	6	6	12.3	29.7	5/1	Not recorded	Not recorded
Jain et al[20], 2017	4	5	5	24	22.1	5/0	5/0	Not recorded
Sullivan et al[16], 2022	4	12	12	42	21.1	9/3	12/0	5.3
Yongfei et al[21], 2021	4	11	11	20.5	35.4	8/3	3/8	0.6