pISSN 2636-0004eISSN 2636-0012
pISSN 2636-0004Patient Characteristics
| Age (yr) | 61.5 ± 11.6 |
| Sample size ( |
47 |
| Male | 31 (66.0) |
| Female | 16 (34.0) |
| Primary malignancy | |
| Pancreatic adenocarcinoma | 26 (55.3) |
| Pancreatic neuroendocrine tumor | 5 (10.6) |
| Ampullary adenocarcinoma | 4 (8.5) |
| Ampullary adenoma | 1 (2.1) |
| Ampullary neuroendocrine tumor | 1 (2.1) |
| Duodenal adenocarcinoma | 2 (4.3) |
| Duodenal adenoma with high grade dysplasia | 1 (2.1) |
| Duodenal neuroendocrine tumor | 1 (2.1) |
| Intraductal papillary mucinous neoplasm | 3 (6.4) |
| Mucinous cystic neoplasm | 1 (2.1) |
| Metastatic renal cell carcinoma | 1 (2.1) |
| Cholangiocarcinoma | 1 (2.1) |
| Neoadjuvant therapy | |
| Chemoradiation | 11 (23.4) |
| Chemotherapy | 9 (19.1) |
| Radiation | 2 (4.3) |
| No neoadjuvant therapy | 25 (53.2) |