Fig. 1From: Clinical outcomes of arthroscopic all-inside anterior talofibular ligament suture augmentation repair versus modified suture augmentation repair for chronic ankle instability patientsThe operation diagram for modified suture augmentation repair. A, B, C, D: The No. 0 non-absorbable suture was introduced through the inferior fascicle of ATFL; E, F, G, H: The knotless anchor was introduced, and ATFL was repaired. ATFL: Anterior Talofibular Ligament. f: fibula; t: talus; ①: suturing the upper and lower tracts of the ATFL as a wholeBack to article page