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.
Levels of lateral spondylolisthesis according to age (percentage)
| Age (years) | 50–59 | 60–69 | 70–79 | 80–89 | >90 | Overall average |
|---|---|---|---|---|---|---|
| Level (%) | ||||||
| L1/L2 | 4.3 | 0 | 2.3 | 13.7 | 10.5 | 9.0 |
| L2/L3 | 26.1 | 18.2 | 27.9 | 25.3 | 26.3 | 25.7 |
| L3/L4 | 30.4 | 63.6 | 58.1 | 46.3 | 47.4 | 48.1 |
| L4/L5 | 43.5 | 18.2 | 11.6 | 23.2 | 18.4 | 21.9 |
| L5/S1 | 0 | 0 | 0 | 0 | 2.6 | 0.5 |
