Table 3.
Feature | Control group (A) | Study group (B) |
---|---|---|
Number of pin-sites | 268 | 368 |
AO tubular external fixation | 43 | 41 |
Unilateral rail | 0 | 2 |
Ilizarov device | 6 | 8 |
Pin tract infection (patients)a | 11 (22.5 %) | 2 (4.1 %) |
Pin tract infection (pin-sites)a | 38 (14.2 %) | 7 (1.9 %) |
aNumber and (percentage)