Table 1 Clinicopathological characteristics of cases
Parameter | Number (n=74) (%) |
|---|---|
(a) Surgical specimens | |
Age (mean±s.d., year) | 62.3±10.5 |
≥65 | 34 (46) |
<65 | 40 (54) |
Gender | |
Male | 56 (76) |
Female | 18 (24) |
Site | |
Head | 61 (82) |
Body or/and tail | 13 (18) |
Stage | |
I | 4 (5) |
II | 13 (18) |
III | 24 (32) |
IV | 33 (45) |
Grade | |
1 | 12 (16) |
2 | 35 (47) |
3 | 27 (36) |
Median survival (months) | 19.3 |
Parameter | Number (n=44) (%) |
|---|---|
(b) Autopsy specimens | |
Age (mean±s.d., year) | 62.1±32.1 |
<65 | 24 (55) |
≥65 | 20 (45) |
Gender | |
Male | 30 (68) |
Female | 14 (32) |
Primary pancreatic tumor | |
Grade | |
1 | 6 (14) |
2 | 9 (20) |
3 | 29 (66) |
Hepatic metastatic tumor | |
Grade | |
1 | 3 (7) |
2 | 18 (41) |
3 | 23 (52) |
Chemotherapy before death | |
Yes | 11 (25) |
No | 15 (34) |
Unknown | 18 (41) |
Median survival (months) | 4.9 |
