Patient | Sex | Age at operation (years) | Side | BMI (kg/m2) | Documented risk factor for Osteoporosis | ASA | Surgeon level | Model | Femoral Size | Navigation | Site of fracture | Displacement | Time discovered | Step of which fracture occured | Management | LOS (days) | Latest FU from primary OT (years) | KSS (knee) at latest FU | KSS (function) at latest FU |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A | F | 56 | Left | 32.1 | – | 2 | Specialist | Legacy | E | No | Medial condyle | Nil | Postoperative | Unknown | Conservative | 6 | 5 | 92 | 90 |
B | F | 67 | Right | 26.4 | – | 2 | Specialist | PFC | 3 | No | Medial condyle | Nil | Postoperative | Unknown | Conservative | 8 | 4.75 | 94 | 90 |
C | F | 81 | Right | 21.9 | Age > 70 | 2 | Specialist | Triathlon | 1 | No | Medial condyle | Nil | Postoperative | Unknown | Conservative | 7 | 3.8 | 72 | 70 |
D | F | 57 | Right | 28.6 | – | 2 | Specialist | Legacy | C | No | Medial condyle | Yes | Postoperative 2 months | Unknown | Revision TKA | 4 | 2.3 | 77 | 80 |
E | F | 75 | Left | 24.7 | Age > 70 | 2 | Trainee | Triathlon | 3 | No | Medial condyle | Nil | Intraoperative | During PE insertion | Screw fixation | 6 | 3.5 | 89 | 80 |
F | F | 68 | Right | 29.7 | CRF | 3 | Specialist | Legacy | E | No | Lateral condyle | Nil | Intraoperative | During trial of femoral component | Screw fixation | 8 | 3.75 | 99 | 85 |
G | M | 50 | Left | 30.1 | – | 2 | Specialist | Legacy | F | No | Medial condyle | Nil | Intraoperative | Unknown | Screw fixation | 6 | 3.75 | 100 | 90 |
H | M | 65 | Left | 28.5 | – | 3 | Specialist | Legacy | D | No | Medial condyle | Nil | Intraoperative | During impaction of implant | Screw fixation | 11 | 3 | 98 | 85 |
I | F | 74 | Right | 26.1 | Age > 70 | 2 | Specialist | Legacy | C | Yes, iAssist | Medial condyle | Nil | Intraoperative | Unknown | Screw fixation | 6 | 3 | 99 | 75 |
J | F | 64 | Left | 33.3 | – | 2 | Specialist | Triathlon | 4 | No | Lateral condyle | Nil | Intraoperative | During impaction of implant | Conservative | 5 | 2.75 | 90 | 75 |
K | F | 77 | Right | 31.3 | Age > 70 | 2 | Specialist | Legacy | D | Yes, iAssist | Medial condyle | Nil | Postoperative | Unknown | Conservative | 11 | 1.5 | 96 | 70 |
L | M | 85 | Left | 20.5 | Age > 70, History of fracture left hip | 3 | Trainee | Triathlon | 3 | Yes, ASM | Medial condyle | Nil | Intraoperative | During impaction of implant | Conservative | 13 | 0.3 | 75 | 70 |
M | F | 71 | Right | 24.3 | Age > 70 | 2 | Trainee | Triathlon | 2 | Yes, ASM | Medial condyle | Nil | Intraoperative | After box cut of femoral component | Screw fixation | 9 | 5.9 | 91 | 85 |
N | F | 66 | Right | 22.9 | – | 2 | Specialist | Legacy | D | No | Lateral condyle | Nil | Intraoperative | After box cut of femoral component | Screw fixation | 7 | 5.6 | 93 | 85 |
O | F | 82 | Right | 22.5 | Age > 70 | 2 | Specialist | Triathlon | 1 | Yes, ASM | Lateral condyle | Nil | Intraoperative | After box cut of femoral component | Screw fixation | 10 | 3 | 94 | 65 |
P | F | 56 | Right (Bilateral OT) | 34.0 | CRF | 2 | Specialist | Triathlon | 2 | Yes, ASM | Medial condyle | Nil | Intraoperative | After box cut of femoral component | Screw fixation | 22 | 4.3 | 71 | 95 |
Q | F | 72 | Left | 23.4 | Age > 70 | 3 | Trainee | Legacy | D | No | Medial condyle | Nil | Intraoperative | During trial of femoral component | Screw fixation | 6 | 2.7 | 89 | 60 |
R | F | 72 | Left (Bilateral OT) | 30.7 | Age > 70, Breast cancer | 2 | Specialist | Triathlon | 3 | Yes, ASM | Lateral condyle | Nil | Intraoperative | Unknown | Screw fixation | 10 | 0.3 | 78 | 80 |
S | M | 58 | Left (Bilateral OT) | 27.5 | – | 2 | Specialist | Triathlon | 5 | Yes, ASM | Medial condyle | Nil | Intraoperative | During impaction of implant | Screw fixation | 5 | 2 | 85 | 90 |
T | F | 81 | Left | 23.8 | Age > 70, History of osteoporotic spinal collapse | 2 | Specialist | Attune | 5 | No | Lateral condyle | Nil | Intraoperative | During impaction of implant | Screw fixation | 7 | 2 | 97 | 80 |
U | F | 74 | Both (Bilateral OT) | 23.2 | Age > 70 | 2 | Specialist | Triathlon | 2 (Both sides) | Yes, ASM | Medial condyle | Nil | Intraoperative | During chamfer cut (both sides) | Screw fixation | 8 | 0.7 | 92 | 80 |
V | F | 73 | Right | 26.4 | Age > 70 | 2 | Trainee | Evolution | 2 | No | Medial condyle | Nil | Postoperative 1 week | Unknown | Conservative | 4 | 0.9 | 94 | 85 |