Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Patient functional characteristics.
| Functional Characteristics | Index Knee | SD | Contralateral Knee | SD |
|---|---|---|---|---|
| Flexion (°) | 121.1 | 12.3 | 130.4 | 1.3 |
| Extension (°) | −4.9 | 6.0 | −1.3 | 4.5 |
| 6 cm circumference (cm) | 46.0 | 5.3 | 46.8 | 5.4 |
| 12 cm circumference (cm) | 52.5 | 5.8 | 53.3 | 5.9 |
| Extension torque (kgf) | 19.1 | 8.0 | 24.3 | 8.7 |
cm = centimeter, kgf = kilogram force.
