Table 2 Details of reoperations for the WBAT (n = 6) and RWB (n = 2) groups
Age (years) | Sex | Fracture features | Construct | Reduction | MoF | Cause | Mx |
|---|---|---|---|---|---|---|---|
WBAT | |||||||
68 | Female | Su III Medial comminution | LLP 13 hole; 5 proximal screws | Extended | Refracture | New fracture at proximal plate tip | DFR |
87 | Female | Su II | LLP 8 hole; cables; 4 proximal screws | Anatomic | NU and plate fracture | Excessive soft tissue stripping | Refix (IMN) |
75 | Female | Su III Medial comminution | LLP 13 hole; 4 proximal screws | Golf-club deformity | Early fixation failure | Coronal plane malreduction, medial comminution | DFR |
79 | Female | Su I | LLP 8 hole; 3 proximal screws | Anatomic | Early fixation failure | Inadequate fixation | Refix (LLP) |
83 | Female | Su II Medial comminution | LLP and cables | Slight varus | NU and plate fracture | Medial comminution | Refix (dual plating) |
86 | Female | Su II | LLP 8 hole; 4 proximal screws | Extended | Infection | Deep infection, tibial collapse | Revision TKA (Total Stabiliser) |
RWB | |||||||
71 | Female | Su III Interprosthetic Medial comminution | LLP 13 hole; lag screws; 6 proximal screws | Golf club, varus | NU and Plate fracture | Coronal plane malreduction Mixed modes of fixation | DFR |
75 | Female | Su II | LLP 13 hole; lag screws; 5 proximal screws | Anatomic | NU and plate fracture | Mixed modes of fixation | Refix (dual plating) |