Table 3. Histology of surgically resected cysts.
| Cyst Type | Number | Percentage |
| Adenocarcinoma NOS | 4 | 2.6 % |
| Autoimmune pancreatitis | 1 | 0.7 % |
| BD IPMN | 36 | 23.7 % |
| BD IPMN with adenocarcinoma | 8 | 5.3 % |
| Chronic pancreatitis | 2 | 1.3 % |
| Lymphoepithelial cyst | 2 | 1.3 % |
| MD IPMN | 3 | 2.0 % |
| Mixed IPMN | 5 | 3.3 % |
| Mucinous cystic neoplasm | 24 | 15.7 % |
| Mucinous cystic neoplasm with adenocarcinoma | 2 | 1.3 % |
| Neuroendocrine tumor | 8 | 5.3 % |
| Normal pancreas | 1 | 0.7 % |
| Poorly differentiated carcinoma | 1 | 0.7 % |
| Pseudocyst | 4 | 2.6 % |
| Serous cystadenoma | 35 | 23.0 % |
| Simple cyst | 2 | 1.3 % |
| Solid pseudopapillary neoplasm | 14 | 9.2 % |
| TOTAL | 152 | 100 % |
NOS, not otherwise specified; BD, branch duct; MD, main duct; IPMN, intraductal papillary mucinous neoplasm