Table 2 Surgical and prosthesis data
Parameters | |
|---|---|
Surgical approach (n, percentage) | |
PL | 30 (54.5%) |
DAA | 25 (45.5%) |
Stem size | 3.3 (0–8) |
Ceramic femoral head size (n, percentage) | |
32 mm | 19 (34.5%) |
36 mm | 36 (65.5%) |
Bearing surface | |
Ceramic-on-ceramic | 50 (90.9%) |
Ceramic-on-polyethylene | 5 (9.1%) |
Stem alignment | |
Neutral | 53 (96.4%) |
Valgus | 1 (1.8%) |
Varus | 1 (1.8%) |