Table 2.
Summary of studies of Bush-Hoffa fractures in the medial condyles.
| Author/s | Fracture location | Fixation method | Screws direction | Surgical approach | Study design |
|---|---|---|---|---|---|
| Mushtaq et al[41] | Medial | Two headless screws | PA | Parapatellar | Case report and literature review |
| Harna et al[32] | Medial | Locking plate and 1 6.5mm cannulated cancellous screw and 1 4.5mm Herbert screw | PL | Medial subvastus | Case report |
| Sun et al[86] | Medial type III * | two 4.5-mm cannulated cancellous lag screws | AP | Arthroscopic | Case report |
| Ranjan et al[87] | Medial | two 4.5 mm partially threaded cannulated cancellous screws | PA | Medial (not specified) | Clinical case and literature review |
| Jiang et al[88] | Medial type III* | Three 3.5-mm cannulated cancellous screws | PA | Posteromedial | Case report |
| AlKhalife et al[89] | Medial | Two 4.0 mm partially threaded cancellous screws | AP | Medial parapatellar | Case report |
| Zhang et al[90] | Medial type II* | Two percutaneous 6.5 mm partially threaded cannulated cancellous screws; 2 compression screws and 2 3.5 mm reconstruction plates |
PA and AL | Parapatellar arthrotomy and medial | Case series |
| Jiang et al[91] | Medial | One dynamic compression plate was locked with 2 cortical screws proximally and 4 cortical screws distally | PL | Lateral approach | Case report |
| Goel et al[92] | Medial | 6.5 mm cannulated cancellus screws with washers | PA | Arthroscopic | Case report |
| Salunke et al[93] | Medial type I | Two cannulated cancellous screws | PA | Subvastus | Case report |
| Xu et al[7] | Medial type I,II e III* | A 3.5 mm or 4.5 mm screw and 2 screws were 6.5 mm screws | PL | Posterior (not specified) | Case series |
| Ercin et al[67] | Medial | Two to 4 6.5 mm cancellous cannulated screws | AP | Symmetrical | Case series |
| Sasidharan et al[94] | Medial | Two 4 mm partially threaded cannulated cancellous screws | AP | Medial parapatellar arthrotomy | CASE report – reconstructive osteotomy |
| Calderazzi et al[95] | Medial | Four headless de 3,5 mm | PA | Medial (not specified) | Case report |
| Marzouki et al[96] | Medial | Two 6.5 cannulated screws | AP | Medial | Case report |
| Singh et al[76] | Medial | At least 2 6.5 cannulated screws | AP | Para-patellar approach | Case series |
| Mootha et al[97] | Medial | 3.0 mm × 4.0 mm cannulated partially threaded cancellous screws | AP | Medial parapatellar | Case report |
| Nandy et al[98] | Medial | Two 6.5 mm partially threaded cannulated cancellous screws and a 6 hole 3.5 mm recon plate | AP and PL | Medial subvastus | Case report |
| Biau et al[99] | Lateral | Three Herbert Screws | AP | Not reported | Case report |
| Kapoor et al[100] | Medial type II – C* | Two nonparallel headless Herbert screws | PA | Posterior | Case report |
| Say et al[101] | Medial | Two cannulated screws | AP | Arthroscopy-assisted reduction | Case report |
| Somford et al[84] | Lateral and medial | One Acutrak 4/5 and 3 Acutrak plus headless compression screws and 4 screws (two were placed anteroposterior and 2 posteroanterior) | AP and PA | Lateral medial | Case series |
| Ozan et al[102] | Medial type III | Two 4.5-mm headless compression screws and one inserted from the medial to the lateral direction | PA and PL | Medial parapatellar arthrotomy | Case report |
AP = anteroposterior, LCP = locking compression plate, PA = posteroanterior, PL = posterolateral, PM = posteromedial.