Table 12. Difference in proximal screw lengths vs screw complications vs HHS.
HHS: Harris Hip Score
| Difference in screw length | Number of cases | Screw-related complications | Mean HHS |
| 5 mm | 5 | 3 | 70 |
| 10 mm | 12 | 2 | 68 |
| 15 mm | 42 | 94 | |
| 20 mm | 21 | 92 |
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.