Table 2 Pathological characteristics and survival outcomes of 13 patients with primary gastric ASC
Case number | TNM stage | Depth of invasion | Metastasis rate of LN | Distant metastasis | Proportion of SCC | Metastatic components in LN | Recurrence/metastasis (months) | Outcomes/period (months) |
|---|---|---|---|---|---|---|---|---|
1 | IIIA | T4a | 2/24 | M0 | 40% | AC | Liver (7) | Death (26) |
2 | IV | T4b | 4/29 | Spleen/pancreas | 25% | AC | Peritoneal cavity (0) | Death (5) |
3 | IIIC | T4a | 16/63 | M0 | 65% | AC and SC | Anastomosis (2) | Death (7) |
4 | IIIB | T3 | 8/32 | M0 | 25% | AC | Peritoneum (17) | Death (31) |
5 | IV | T4b | 4/27 | Liver | 35% | AC | Liver (0) | Alive (15) |
6 | IIB | T3 | 0/12 | M0 | 40% | Absent | Peritoneum (21) | Death (34) |
7 | IIIC | T4a | 27/32 | M0 | 30% | AC and SC | Lung (13) | Death (18) |
8 | IIIA | T4a | 2/19 | M0 | 75% | AC | Absent (-) | Alive (32) |
9 | IIIC | T4a | 11/19 | M0 | 60% | SC | Liver (10) | Alive (41) |
10 | IIB | T2 | 4/21 | M0 | 20% | AC | Absent (-) | Alive (52) |
11 | IV | T3 | 9/29 | Liver | 35% | AC | Liver (0) | Death (13) |
12 | IIIC | T4b | 8/24 | M0 | 25% | SC | Liver (9) | Death (22) |
13 | IIIC | T4a | 11/28 | M0 | 45% | AC | Peritoneum (5) | Death (11) |