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Relationship of Distant Metastasis to Tumor Size, Location, and Grading
| Distant Metastases | P value | ||
|---|---|---|---|
| Tumor size | <2 cm (n=42) | 4 (9.5%) | p<0.05 |
| ≥2 cm (n=72) | 18 (25.0%) | ||
| Tumor location | Pancreatic head (n=38) | 3 (7.9%) | p=0.01 |
| Pancreatic body and tail (n=68) | 19 (27.9%) | ||
| Multifocal lesions in pancreas (n=8) | 0 (0.0%) | ||
| Grading | G1 (n=56) | 4 (7.1%) | p<0.01 |
| G2 (n=50) | 13 (26.0%) | ||
| G3 (n=8) | 5 (62.5%) | ||
