| Case | Gender | Age | Preoperative diagnosis | Postoperative pathology |
| 1 | Female | 38 | Hepatic alveolar echinococcosis | Hepatic alveolar echinococcosis |
| 2 | Female | 53 | Carcinoma of head of pancreas | Invasive pancreatic head adenocarcinoma |
| 3 | Female | 45 | Carcinoma of head of pancreas | Malignant solid pseudopapillary tumor of the pancreas |
| 4 | Male | 65 | Carcinoma of head of pancreas | Invasive pancreatic head adenocarcinoma |
| 5 | Male | 28 | Hepatic alveolar echinococcosis | Hepatic alveolar echinococcosis |
| 6 | Male | 63 | Carcinoma of head of pancreas | Invasive adenocarcinoma at neck and body |
| 7 | Female | 58 | Carcinoma of pancreatic body | Invasive pancreatic head adenocarcinoma |
| 8 | Male | 48 | Carcinoma of head of pancreas | Invasive pancreatic head adenocarcinoma |
| 9 | Female | 29 | Pseudopapillary cystic neoplasm of the pancreas(pncp) | Solid pseudopapillary tumor of the pancreas |
| 10 | Male | 29 | Pancreaticneuroendocrine carcinoma(npnec) | Invasive moderate differentiation neuroendocrine carcinoma of head of pancreas |
| 11 | Female | 56 | Cystadenocarcinoma of body and tail of pancreas | Hepatic alveolar echinococcosis |
| 12 | Female | 63 | Hepatic alveolar echinococcosis | Moderate differentiation adenocarcinoma of the pancreas |