Age/Sex Site type TNM Hist. Nod. Ope Hep. RFA HAI. Phase Prog.(M)
67/M L 3 T4aN0 tub2 1 D.R2 P - - sync. 13D.
70/F L 2 T2N3a tub1 1 D.D2,R2 P - - sync. 5D.
43/M UE 3 T3N3aP1 por 2:S2,3 T+S,D1 R2 S - + sync. 6D.
58/M ULE 4 T4bN3b M1LYM por 1 T+S.D1 R2 P - - sync 15D.H.,N
67/F U 2 T3N1 tub2 1:S5 T.D2,R2 P - + sync. 11D. H.
58/F L 2 T4aN3b M1LYM tub2 1:S6 D.D1,R2 P - - sync. 8D. N.
56/M MU 2 T4aN1 tub1 1:S6 T.D3,R0 P - - meta.15M 173A.
79/F MLU 2 T4aN3a pap 1:S6 D,D2,R0 P - - sync. 29D.N.,H
60/M LD 3 T4bN2 pap 2:S3,4 D,D2,R2 Colon L - + sync* 19D H, bone
55/M UE 2 T4aN2 tub2 2:S4,7 T+S.D2 R2 P:S7 S4 - TAE sync. 42D.H.,L.
66/M M 2 T3N2 por1 3:S3,6,7 D,D2,R2 P:S3 S6,7 + sync. 43D, H.
54/M UE 2 T4bN0 tub1 1:S7 1:S6 T.D3,R2 P P - - + - sync. meta.24M 34D.H.,L.
61/F L 5 T3N2 por 2:S3,4 D.D2,R0 S:S3 S4 - meta.9M 72D.Ac.
70/M L 3 T4aN0 tub1 1:S2 D,D2,R0 S - - meta.12M 86A.
71/M MU 2 T4aN0 tub2 1 T,D2,R0 S - - meta.4M 42A.
74/M MLU 2 T4aN2 tub2 1:S8 D,D2,R0 P - - sync. 13D. bone
 78/F LM 2 T4aN2 por1   1:S6 D,D2,R0 P - - meta.10M 24D. L
M male, F female, L lower third portion, M middle third portion, U upper third portion, T depth of tumor invasion, N lymph node metastasis, M distant metastasis, M1LYM distant lymph node metastasis, P peritoneal metastasis, Hist histology, pap papillary adenocarcinoma, por1 poorly differentiated adenocarcinoma solid type, por2 poorly differentiated adenocarcinoma non-solid type, tub1 tubular adeno carcinoma well-differentiated, tub2 tubular adenocarcinoma moderately differentiated, Nod the number of metastatic nodule, Ope operation, D distal gastrectomy, T total gastrectomy, S splenectomy, Hepa hepatectomy, P partial resection of the liver, S segmental resection of the liver, L lobectomy of the liver, RFA radiofrequency ablation, HAI hepatic arterial infusion, TAE transcatheter arterial embolization, sync synchronous, meta metachronous, Prog prognosis, M month, D dead, A alive, H recurrence in the liver, L recurrence in the lung, N recurrence in the lymph node, Ac accidental death, * patient underwent hepatectomy after gastrectomy and HAI
Table 6: Cases who underwent hepatectomy for liver metastasis from gastric cancer.