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.
Demographic Data of the 171 Taiwanese Patients with GIST Receiving IM.
| Age, median (range), y | 58 (19–89) |
| Sex, M/F | 106:65 |
| Origin of GIST, n (%) | |
| Stomach | 60 (35.1) |
| Small bowel | 76 (44.4) |
| Colon-rectum | 19 (11.7) |
| Others | 16 (9.4) |
| Tumor size before IM treatment, median (range), cm | 10 (2.5–30) |
| Genetic spectrum of 122 patients tested, n (%) | |
| Exon 11 mutation | 90 (73.8) |
| Exon 9 mutation | 21 (17.2) |
| PDGFRA (exon 18) | 2 (1.6) |
| Wild type | 9 (7.4) |
