ESD group | Radical operation group | P | |
---|---|---|---|
n | 29 | 59 | |
Highly differentiated adenocarcinoma | 17 (58.6) | 28 (47.5) | NS |
Moderately differentiated adenocarcinoma | 9 (31) | 19 (32.2) | NS |
Minimally differentiated adenocarcinoma | 2 (6.9) | 7 (11.9) | NS |
Signet ring cell carcinoma | 1 (3.4) | 5 (8.5) | NS |