Copyright
©The Author(s) 2016.
World J Gastroenterol. May 21, 2016; 22(19): 4750-4756
Published online May 21, 2016. doi: 10.3748/wjg.v22.i19.4750
Published online May 21, 2016. doi: 10.3748/wjg.v22.i19.4750
Open surgery (n = 324) | MIE (n = 123) | P value | |
Age (yr) | 60.3 ± 7.8 | 60.1 ± 6.3 | 0.7821 |
Gender | 0.0552 | ||
Male | 226 | 97 | |
Female | 98 | 26 | |
ASA grade | 0.8202 | ||
I | 15 | 6 | |
II | 248 | 97 | |
III | 61 | 20 | |
Height (cm) | 170.2 ± 4.8 | 171.1 ± 4.9 | 0.5851 |
Weight (kg) | 65.2 ± 9.8 | 66.8 ± 8.1 | 0.1521 |
Smoker | 0.9122 | ||
Never | 123 | 46 | |
Current or former | 201 | 77 | |
pT stage | |||
Tis | 3 | 4 | 0.077 |
T1 | 20 | 36 | < 0.001 |
T2 | 46 | 72 | < 0.001 |
T3 | 225 | 11 | < 0.001 |
T4 | 30 | 0 | < 0.001 |
Resection rate | 0.4792 | ||
R0 | 313 | 121 | |
R1 | 6 | 2 | |
R2 | 5 | 0 | |
Inductive chemo/radio therapy | 40% | 14% | 0.7882 |
pTis/T1/T2 | 0 | 0 | |
pT3 | 15 | 6 | 0.9122 |
pT4 | 25 | 0 | 0.002 |
LNM rate | |||
pTis | 0 | 0/4 | |
pT1 | 6 (30) | 10/36, 27.8% | 0.8602 |
pT2 | 20 (43.4) | 29/72, 40.3% | 0.7312 |
pT3 | 125 (55.6) | 5/11, 45.5% | 0.5112 |
pT4 | 22 (73.3) | 0 | |
Surgical approach | < 0.001 | ||
Macheen | 225 | 123 | |
Ivor-Lewis | 99 | 0 |
- Citation: Ye B, Zhong CX, Yang Y, Fang WT, Mao T, Ji CY, Li ZG. Lymph node dissection in esophageal carcinoma: Minimally invasive esophagectomy vs open surgery. World J Gastroenterol 2016; 22(19): 4750-4756
- URL: https://www.wjgnet.com/1007-9327/full/v22/i19/4750.htm
- DOI: https://dx.doi.org/10.3748/wjg.v22.i19.4750