Table 1 Comparison of general data between group H and group C
From: Application of hand-sewn esophagojejunostomy in laparoscopic total gastrectomy
Group | Cases | Gender [cases (%)] | Age [M(P25, P75), years] | BMI (\(\mathrm{\overline x}\)±s, kg/m2) | Tumor location [cases (%)] | |||
Male | Female | Cardia | Stomach body | |||||
H | 60 | 44(73.3) | 16(26.7) | 69.0(63.0, 72.0) | 22.1±2.4 | 42(70.0) | 18(30.0) | |
C | 52 | 37(71.2) | 15(28.8) | 68.0(61.3, 74.8) | 22.7±1.7 | 40(76.9) | 12(23.1) | |
Statistical value | χ2=0.066 | Z= -0.184 | t= -1.413 | χ2=0.681 | ||||
P value | 0.797 | 0.854 | 0.160 | 0.409 | ||||
Group | Cases | TNM staging [cases (%)] | Tumor length (\(\mathrm{\overline x}\)±s, cm) | ASA classification [cases (%)] | ||||
I | II | III | I | II | III | |||
H | 60 | 15(25.0) | 22(36.7) | 23(38.3) | 4.2±1.60 | 17(28.3) | 37(61.7) | 6(10.0) |
C | 52 | 7(13.5) | 33(63.4) | 12(23.1) | 4.0±1.50 | 15(28.8) | 29(55.8) | 8(15.4) |
Statistical value | Z=-0.429 | t=0.581 | Z=-0.352 | |||||
P value | 0.668 | 0.563 | 0.725 | |||||