From: Application of hand-sewn esophagojejunostomy in laparoscopic total gastrectomy
Item | Group H (n = 60) | Group C (n = 52) | Statistical value | P value |
---|---|---|---|---|
Surgery duration (\(\mathrm{\overline x}\)± s, min) | 252.6 ± 19.4 | 265.9 ± 19.8 | t=-3.581 | < 0.001 |
Esophagojejunal anastomosis duration[M(P25, P75), min] | 20.0(19.0, 22.0) | 35.0(33.25, 36.0) | Z=-9.130 | < 0.001 |
Incision length [M(P25, P75), cm] | 5.0(5.0, 5.0) | 10.5(10.0, 11.0) | Z=-9.358 | < 0.001 |
Intraoperative bleeding volume (\(\mathrm{\overline x}\) ± s, ml) | 75.0(65.0, 95.0) | 77.5(70.0, 85.0) | Z=-0.123 | 0.902 |
time to first flatus [M(P25, P75), d] | 3.0(3.0, 4.0) | 3.0(3.0, 4.0) | Z=-0.098 | 0.922 |
Postoperative hospitalization duration [M(P25, P75), d] | 9.0(9.0, 10.75) | 9.0(9.0, 10.75) | Z=-0.264 | 0.792 |
Hospitalization costs [M(P25, P75), CNY ] | 58415.0(55779.29, 62505.25) | 63382.5(61279.75, 65749.25) | Z=-4.271 | < 0.001 |