Table 1 Information on sample cases
Number | Age | Sex | Elevation (m) | Staging | HP infection | Pathological description |
|---|---|---|---|---|---|---|
B1 299295 | 46 | Male | 2260 | T2N0M0(1/10) | High-differentiated adenocarcinoma invaded submucosa, lymph node 0/10 | |
B2 302629 | 38 | Female | 2850 | TisN0M0 | Intramucosal carcinoma in gastric antrum (0/11) | |
B3 WJ | 57 | Male | 2840 | T4aN1M0 | Distal gastric carcinoma, tumor invaded full thickness and vascular nerves (+) 2/15, low and median differentiated adenocarcinoma | |
B5 211409 | 56 | Male | 2850 | TisN0M0IIc | ||
B6 | 49 | Male | 2050 | TisN0M0IIc | Intramucosal carcinoma | |
A1 303135 | 43 | Male | 3280 | T3N2M0 | Low differentiated tubular adenocarcinoma invaded deep muscle layer (6/9), vascular and nerve (+) | |
A2 302628 | 33 | Male | 3860 | T3N0M0 | Ulcer tubular well-differentiated adenocarcinoma invaded the deep muscularis serosa, vascular nerve (+), 0/13 | |
A3 WJ | 56 | Female | 3800 | T2N1M0 | HP−, gastroscope | Distal gastric cancer |
A4 WJ | 77 | Female | 4800 | T3N2M0 | HP+, gastroscope | Gastric carcinoma |
A6 300804 | 56 | Male | 3100 | T3N2M0 | Differentiated tubular adenocarcinoma invaded deep muscularis, vascular+, nerve+ |