Item | Direct EFTR group(n = 20) | Traditional EFTR group(n = 20) | P value |
---|---|---|---|
Mean age, year | 52.6 ± 12.8 | 54.6 ± 11.8 | P > 0.05 |
Gender (male: female) | 12:8 | 10:10 | |
Tumor size, mm | 24.3 ± 2.9 | 24.0 ± 2.6 | P > 0.05 |
Operative time, minute | 35.0 ± 8.2 | 130.6 ± 51.9 | P < 0.05 |
En-bloc resection rate | 100% | 100% | |
Complications | |||
Postoperative perforation | 0 | 0 | |
Postoperative bleeding | 0 | 0 |