胃肠病学研究与实践/2019/文章/选项卡2

研究文章

机器人辅助与腹腔镜辅助胃切除术在胃癌患者中的对比:来自中国单一机构的回顾性短期分析

表2

根据RAG组的学习曲线比较两组。

临床病理特征 跳频( 价值 SH ( 价值

性别(男/女) 17/3 5/3 0.311 48/20 19/6 0.606
年龄(年) 0.870 0.715
ASA (2/3) 15/5 6/2 1.000 58/10 24/1 0.291
BMI(公斤/米2 0.673 0.897
伴随疾病 2 (10.00%) 1 (12.50%) 1.000 19 (27.94%) 6 (24.00%) 0.704
(总/远端切除类型) 5/15 3/5 0.651 20/48 4/21 0.190
重建类型(我/ B-II / r y) 5/10/5 2/3/3 0.865 14/34/20 8/12/5 0.444
肿瘤位置(U / M / L) 3/2/15 3/2/3 0.142 13/13/42 4/3/18 0.744
操作时间(分钟) 0.014 0.006
估算失血量(ml) 0.784 0.003
肿瘤大小(cm) 0.147 0.121
T台 1.000 0.065
T1a 4 (20.00%) 2 (25.00%) 14 (20.59%) 11 (44.00%)
T1b 3 (15.00%) 1 (12.50%) 16 (23.53%) 4 (16.00%)
T2 7 (35.00%) 3 (37.50%) 13 (19.12%) 7 (28.00%)
T3 5 (25.00%) 2 (25.00%) 18 (26.47%) 3 (12.00%)
T4a 1 (5.00%) 0 (0.00%) 7 (10.29%) 0 (0.00%)
N阶段 0.685 0.550
N0 11 (55.00%) 5 (62.50%) 36 (52.94%) 18 (72.00%)
N1 3 (15.00%) 2 (25.00%) 14 (20.59%) 2 (8.00%)
N2 4 (20.00%) 0 (0.00%) 10 (14.71%) 3 (12.00%)
N3a 2 (10.00%) 1 (12.50%) 7 (10.29%) 2 (8.00%)
N3b 0 (0.00%) 0 (0.00%) 1 (1.47%) 0 (0.00%)
TNM阶段 0.951 0.270
Ia 6 (30.00%) 3 (37.50%) 24 (35.29%) 13 (52.00%)
Ib 3 (15.00%) 2 (25.00%) 10 (14.71%) 4 (16.00%)
花絮 5 (25.00%) 1 (12.50%) 12 (17.65%) 3 (12.00%)
IIb 2 (10.00%) 1 (12.50%) 5 (7.35%) 4 (16.00%)
iii a 2 (10.00%) 0 (0.00%) 9 (13.24%) 0 (0.00%)
希望 2 (10.00%) 1 (12.50%) 5 (7.35%) 1 (4.00%)
IIIc 0 (0.00%) 0 (0.00%) 3 (4.41%) 0 (0.00%)
LNs收获数量 0.444 0.008
收获9号LNs的个数 0.663 0.045
收集胰腺上淋巴结数目 0.372
第一次排气的天数(天) 0.395 0.092
术后住院时间(天) 0.656 0.728
术后并发症 4 (20.00%) 4 (50.00%) 0.172 8 (11.76%) 2 (8.00%) 0.887
术后30天再入院 0 (0.00%) 0 (0.00%) 1.000 2 (2.94%) 1 (4.00%) 1.000

统计学意义。

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