Case no. | Reference | Age and gender | Synchronous or metachronous | Location of primary tumor | Histology | Stage | Interval from colorectal resection to diagnosis of PVTT, months | Size of liver metastasis, mm | Location of liver metastasis | Location of PVTT | Survival after removal of PVTT, months | Prognosis |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Tanaka et al. [8] | 59/M | Synchronous | Sigmoid | Mod | T3N1 | - | Unknown | S8, left | Left PV | 11 | Alive, recurrence |
2 | Tanaka et al. [8] | 54/M | Metachronous | Rectum | Mod | T4N2 | 12 | 70 | S2/3 | Left PV | 21 | Alive, no recurrence |
3 | Tanaka et al. [8] | 60/M | Metachronous | Transverse | Poor | T3N2 | 4 | 25 | S7 | Right PV | 31 | Alive, no recurrence |
4 | Tanaka et al. [8] | 63/F | Metachronous | Sigmoid | Well | T3N0 | 47 | 55 | S6 | Posterior PV | 55 | Alive, no recurrence |
5 | Tanaka et al. [8] | 62/F | Metachronous | Descending | Mod | T3N1 | 11 | - | - | Right PV | 102 | Alive, no recurrence |
6 | Lee et al. [10] | 28/M | Synchronous | Sigmoid | Muc | Unknown (N+) | - | 40 | S2/3 | Left PV branch | 1.5 | Alive, recurrence |
7 | Sugiura et al. [11] | 39/F | Metachronous | Transverse, rectum | Well | Unknown | 141 | Unknown (huge) | S4/5/6/7/8 | Left PV | 24 | Alive, no recurrence |
8 | Urahashi et al. [12] | 57/M | Metachronous | Transverse | Mod | T3N1 | < 24 | 40 | S6/7 | Main PV | 11 | Died, recurrence |
9 | Urahashi et al. [12] | 51/M | Metachronous | Transverse | Mod | T3N2 | < 24 | 145 | S7/8 | Anterior PV | 9 | Died, recurrence |
10 | Urahashi et al. [12] | 54/M | Metachronous | Rectum | Well | T3N2 | < 24 | 35 | S3 | Left PV | 36 | Died, recurrence |
11 | Urahashi et al. [12] | 70/F | Metachronous | Ascending | Mod | T3N1 | < 24 | - | - | Main PV | 6 | Died, recurrence |
12 | Urahashi et al. [12] | 45/F | Metachronous | Descending | Mod | T3N2 | < 24 | 60 | S5, S6, S8 | Main PV | 10 | Died, recurrence |
13 | Oikawa et al. [13] | 55/F | Synchronous | Rectosigmoid | Muc | T3N1 | - | 100 | S6/7, left | Posterior PV | 9 | Died, recurrence |
14 | Matsumoto et al. [14] | 58/M | Metachronous | Rectosigmoid | Mod | T3N0 | 6 | - | - | Left PV | 66 | Alive, no recurrence |
15 | Present case | 55/F | Metachronous | Ascending | Mod | T4N1 | 13 | 28 | S8 | Right PV | 51 | Alive, no recurrence |