Table 3 Postoperative chemotherapy and EGFR immunostaining.
From: Is EGFR expression altered following postoperative chemotherapy for colorectal adenocarcinoma?
Postoperative chemotherapy | EGFR immunostaining of the distant recurrent tumor | |||
|---|---|---|---|---|
Decreased | Same | Increased | Total | |
Yes | 6 (33.3%) | 9 (50.0%) | 3 (16.67%) | 18 |
No | 3 (20.0%) | 10 (66.67%) | 2 (13.33) | 15 |
Total | 9 | 19 | 5 | 33 |