Table 3 Clinical and radiological outcomes of the included studies
Author | Publication year | Case (sample size) | Clinical results | Radiological results | ||
|---|---|---|---|---|---|---|
Case | Control | Case | Control | |||
Jing et al | 2019 | HTO with MMPRT all-inside repair (27) | HSS: 45.3 to 84.2 Lysholm score: 51.3 to 85.9 | Â | FTA: 178 to 186.7 WBLR: 30.1 to 60.6 | Â |
Lee et al | 2019 | HTO with MMPRT all-inside repair (25) | WOMAC (total): 41.4 to 6.4 KSKS: 46.6 to 46.6 KSFS: 57.6 to 91.8 (no significant intergroup difference in all preoperative and postoperative measurements) | WOMAC (total): 40.2 to 9.2 KSKS: 53.2 to 53.2 KSFS: 57.6 to 89.0 | FTA: 173.7 to 181.9 WBLR: 21.9 to 64.1 WMJS: 3.4 to 3.7 K-L grade (1/2/3/4): 0/0/16/9 to 0/5/16/4 (no significant intergroup difference in all preoperative and postoperative measurements) | FTA: 173.6 to 181.8 WBLR: 22.2 to 62.0 WMJS: 3.7 to 3.8 K-L grade (1/2/3/4): 0/0/25/7 to 0/2/28/2 |
Ke et al | 2020 | HTO with MMPRT all-inside repair (30) | HSS: 38.5 to 85.3 Lysholm score: 36.3 to 88.9 (no significant intergroup difference in all preoperative and postoperative measurements) | HSS: 37.7 to 84.1 Lysholm score: 35.7 to 88.4 | FTA: 176.7 to 183.9 WBLR: 25.8 to 62.6 WMJS: 3.8 to 3.7 K-L grade (1/2/3/4): 0/8/20/2 to 0/14/16/0 (no significant intergroup difference in all preoperative and postoperative measurements) | FTA: 176.7 to 183.8 WBLR: 27.8 to 61.7 WMJS: 3.4 to 3.5 K-L grade (1/2/3/4): 0/12/20/2 to 0/19/13/2 |
Kim et al | 2020 | HTO with MMPRT pull-out repair (17) | Lysholm score: 56.9 to 83.5 HSS: 56.1 to 81.7 | Â | FTA: 174.0 to 179.1 K-L grade (1/2/3/4): 9/8/0/0 to 3/13/1/0 | Â |
Lee et al | 2020 | HTO with MMPRT all-inside repair (24) HTO with MMPRT pull-out repair (25) | All-inside repair group Lysholm score: 43.6 to 86.1 IKDC: 37.9 to 79.8 Tegner score: 3.6 to 4.9 Pull-out repair group Lysholm score: 42.8 to 88.0 IKDC: 38.5 to 81.2 Tegner score: 3.8 to 5.2 (no significant intergroup difference in all preoperative and postoperative measurements) | Lysholm score: 44.4 to 84.7 IKDC: 37.3 to 77.3 Tegner score: 3.9 to 5.1 | All-inside repair group FTA: 173.8 to 182.3 WMJS: 2.4 to 2.5 K-L grade (1/2/3/4): 0/0/20/4 to 0/0/21/3 Pull-out repair group FTA: 174.3 to 182.2 WMJS: 2.2 to 2.8 K-L grade (1/2/3/4): 0/0/23/2 to 0/2/21/2 (no significant intergroup difference in all preoperative and postoperative measurements) | FTA: 173.6 to 182.5 WMJS: 2.4 to 2.6 K-L grade (1/2/3/4): 0/0/21/1 to 0/0/20/2 |
Suh et al | 2020 | HTO with MMPRT all-inside repair (43) | Postoperative WOMAC: 77 | Postoperative WOMAC: 76 | FTA: 173.2 to 181.3 WMJS: 3.2 to 3.5 | FTA: 172.4 to 180.9 WMJS: 3.6 to 3.6 |