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

Table 3 Clinical and functional outcomes

Author	Patients number	Feet number	Patient reported outcome measurement				Number return to sport (%)	Number return to pre-injury level (100%)	Time to return to sport (weeks)	Time to return to training (weeks)
			AOFAS		VAS
			Preop	Postop	Preop	Postop
Charlton et al[17], 2015	7	7	65	97	n/r	n/r	7	7	26	13
Cho et al[14], 2021	31	31	45.1	84.3	7.9	2.3	n/r	n/r	n/r	14
Chun et al[18], 2021	12	12	66.17	93.5	n/r	n/r	12	12	n/r	n/r
Crates et al[19], 2015	11	11	n/r	n/r	n/r	n/r	11	11	21.7	15
Gee et al[15], 2019	6	6	n/r	n/r	n/r	1.6	6	6	2	25.9
Jain et al[20], 2017	5	5	n/r	n/r	n/r	n/r	5	5	20.4	16.1
Sullivan et al[16], 2022	12	12	n/r	n/r	n/r	n/r	12	12	13.8	10.8
Yongfei et al[21], 2021	11	11	n/r	92.4	7.1	1.8	11	11	n/r	n/r

AOFAS: American orthopedic foot and ankle society; VAS: Visual analogue; n/r: Not recorded.