Table 2.
Total | Pancreatic head | Pancreatic body-tail | P value | |
---|---|---|---|---|
Histopathology | n = 22 | n = 9 | n = 13 | 0.205 |
Pure hepatoid carcinoma | 13 (59.1 %) | 4 (44.4 %) | 9 (69.2 %) | |
Mixed with other pathology | 9 (40.9 %) | 5 (55.6 %) | 4 (30.8 %) | |
Nonfunctioning NEC | 3 (13.6 %) | 3 (33.3 %) | 0 | |
Ductal adenocarcinoma | 2 (9.1 %) | 1 (11.1 %) | 1 (7.7 %) | |
Malignant glucagonoma | 1 (4.5 %) | 0 | 1 (7.7 %) | |
Malignant insulinoma | 1 (4.5 %) | 0 | 1 (7.7 %) | |
Nonfunctioning NET | 1 (4.5 %) | 1 (11.1 %) | 0 | |
Acinar cell carcinoma | 1 (4.5 %) | 0 | 1 (7.7 %) | |
Metastasis at diagnosis | 8 (36.4 %) | 2 (22.2 %) | 6 (46.2 %) | 0.246 |
Lymph node metastasis | 4 (21.1 %) | 1 (14.3 %) | 3 (25.0 %) | 0.525 |
Liver metastasis | 7 (31.8 %) | 2 (22.2 %) | 5 (38.5 %) | 0.372 |
Treatment | n = 20 | n = 8 | n = 12 | 0.670 |
Surgery Pancreaticoduodenectomy | 17 (85.0 %) | 7 (87.5 %) | 10 (83.3 %) | |
Distal pancreatectomy | 5 (25.0 %) | 5 (62.5 %) | 0 | |
Enucleation | 9 (45.0 %) | 0 | 9 (75.0 %) | |
Total pancreatectomy | 1 (5.0 %) | 1 (12.5 %) | 0 | |
Surgery + chemotherapy | 2 (10.0 %) | 1 (12.5 %) | 1 (8.3 %) | |
Surgery + TAE | 1 (5.0 %) | 1 (12.5 %) | 0 | |
Surgery + chemotherapy + TAE | 1 (5.0 %) | 0 | 1 (8.3 %) | |
Surgery + radiotherapy + TAE | 1 (5.0 %) | 0 | 1 (8.3 %) | |
No treatment | 1 (5.0 %) | 0 | 1 (8.3 %) | |
Other | 2 (10.0 %) | 1 (12.5 %) | 1 (8.3 %) | |
1 (5.0 %) | 0 | 1 (8.3 %) |
NEC neuroendocrine carcinoma, NET neuroendocrine tumor, TAE transarterial embolization