分组 | 近端胃 (N = 49) (%) | 远端胃 (N = 77) (%) | c2/t值 | P值 |
术后住院天数 | 6.49 ± 3.43 | 6.01 ± 1.39 | 1.402 | 0.163 |
手术用时 | 0.017 | 0.897 | ||
≤90 min | 16 (32.7) | 26 (33.8) | ||
>90 min | 33 (67.3) | 51 (66.2) | ||
出血 | 1.351 | 0.691 | ||
术中出血 | 1 (2.0) | 3 (3.9) | ||
术后延迟性出血 | 2 (4.1) | 1 (1.3) | ||
发热 | 2 (4.1) | 1 (1.3) | - | 0.560 |
穿孔 | 0 | 0 | - | - |
治疗情况 | 4.299 | 0.038 | ||
治愈性切除 | 39 (79.6) | 71 (92.2) | ||
非治愈性切除 | 10 (20.4) | 6 (7.8) |