Table 1.
Path | n = 192 |
---|---|
IPMN type | |
Low grade (n = 44) | 23% |
Moderate grade (n = 88) | 46% |
High grade (n = 60) | 31% |
Subtype | |
Branch (n = 94) | 49% |
Main (n = 47) | 25% |
Mixed (n = 50) | 26% |
Epithelium | |
Gastric (n = 58) | 62% |
Intestinal (n = 27) | 29% |
Pancreato/biliary (n = 7) | 7% |
Oncocytic (n = 2) | 2% |
Size (mean) | 2.7 cm (±2.3) |
Evidence of pancreatitis (n = 88) | 47% |
Fibrosis (n = 26) | 14% |
PanIN in the gland | |
None (n = 113) | 61% |
1 (n = 28) | 15% |
2 (n = 37) | 20% |
3 (n = 8) | 4% |