Table 5.
Relationship between pN stage and Borrmann type with pT stage and location (skip vs PT+EP).
| pT stage and location (n) | pN stage | p | Borrmann type | p | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| N1(%) | N2(%) | N3a(%) | N3b(%) | Borrmann I (%) | Borrmann II(%) | Borrmann III(%) | Borrmann IV(%) | |||
| pT stage | 0.001 | <0.001 | ||||||||
| T1 | 6(31.6%) | 10(52.6%) | 3(15.8%) | 0(0.0%) | 19(100.0%) | 0(0.0%) | 0(0.0%) | 0(0.0%) | ||
| T2 | 16(25.0%) | 18(28.1%) | 25(39.1%) | 5 (7.8%) | 0(0.0%) | 16(25.0%) | 44(68.8%) | 4(6.3%) | ||
| T3 | 30(16.9%) | 57(32.0%) | 66(37.1%) | 25(14.0%) | 3(1.7%) | 29(16.3%) | 140(78.7%) | 6(3.4%) | ||
| T4 | 15(8.1%) | 57(30.8%) | 73(39.5%) | 40(21.6%) | 5(2.7%) | 20(10.8%) | 139(75.1%) | 21(11.4%) | ||
| Location | 0.454 | <0.001 | ||||||||
| Lower | 47(16.0%) | 89(30.4%) | 115(39.2%) | 42(14.3%) | 21(7.2%) | 45(15.4%) | 210(71.7%) | 17(5.8%) | ||
| Middle | 11(12.9%) | 25(29.4%) | 33(38.8%) | 16(18.8%) | 3(3.5%) | 8(9.4%) | 70(82.4%) | 4(4.7%) | ||
| Upper | 8(16.3%) | 19(38.8%) | 15(30.6%) | 7(14.3%) | 2(4.1%) | 9(18.4%) | 36(73.5%) | 2(4.1%) | ||
| ≥2/3 stomach | 1(5.3%) | 9(47.4%) | 4(21.1%) | 5(26.3%) | 1(5.3%) | 3(15.8%) | 7(36.8%) | 8(42.1%) | ||
Significant p values are in bold.
PT peritumoral, EP extraperitumoral.