Table 2 Comparison of tumor characteristics, operative and postoperative data
From: Comparison of textbook outcomes between laparoscopic and open total gastrectomy for gastric cancer
Open (n = 61) | Lap (n = 33) | p value | |
|---|---|---|---|
Grade | |||
I II III | 4(6.6) 21(34.4) 36(59.0) | 4(12.1) 10(30.3) 19(57.6) | 0.639 |
T stage | |||
I II III IV | 7(11.9) 7(11.9) 18(30.5) 27(45.8) | 5(17.2) 3(10.3) 11(37.9) 10(34.5) | 0.714 |
Total lymph nodes | 26(18–37) | 26(17.5–39) | 0.727 |
Metastatic lymph nodes | 3(0–9) | 2(0–12) | 0.987 |
Duration of operation (min) | 210(190–255) | 350(302–375) | < 0.001 |
Postoperative complications | 25(41) | 9(27.3) | 0.187 |
Pancreatic fistula | 2(3.3) | 0(0) | 0.539 |
Pleural effusion | 17(27.9) | 7(21.2) | 0.480 |
Pneumonia | 8(8.5) | 2(2.1) | 0.290 |
Esophagojejunal leakage | 4(6.7) | 3(9.1) | 0.672 |
Duodenal stump leakage | 3(4.9) | 1(3) | > 0.999 |
Intraabdominal abscess | 6(9.8) | 3(9.1) | 0.907 |
Surgical site infection | 14(23) | 3(9.1) | 0.096 |
Postoperative ileus | 3(4.9) | 1(3.0) | 0.665 |
Clavien-Dindo | |||
I II III IV V | 31(50.8) 20(32.8) 6(9.8) 1(1.6) 1(1.6) | 21(63.6) 8(24.2) 4(12.1) 0(0) 0(0) | 0.634 |
Length of hospital stay (days) | 7(6-8.5) | 7(6-8.5) | 0.715 |