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.
Clinical characteristics
| Sex (male/female) | 26/8 |
| Age at onset in years (range) | 24.0 (11–60) |
| Age at cancer diagnosis in years (range) | 43.5 (27–73) |
| Duration of disease in years (range) | 18 (6–37) |
| Extent of disease at first operation | Ilitis: 4, colitis: 2, ileocolitis: 28 |
