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Tumor Size
| Benign | Adenocarcinoma by Stage | ||||||
|---|---|---|---|---|---|---|---|
| All | I | II | III | IV | Unknown* | ||
| Number | 51 | 106 | 25 | 50 | 23 | 1 | 7 |
| Size (cm) | |||||||
| Median | 1.3 | 2.0 | 2.0 | 2.1 | 2.0 | 3.0 | 1.2 |
| Min | 0.4 | 0.3 | 0.3 | 0.3 | 1.0 | 3.0 | 1.0 |
| Max | 3.5 | 7.5 | 5.0 | 7.0 | 7.5 | 3.0 | 4.0 |
| >1.0 cm (n) | 46‡ | 94‡ | 21 | 45 | 21 | 1 | 5 |
| ≤1.0 cm (n) | 23 | 13 | 4 | 4 | 2 | 0 | 2 |
These patients did not receive surgery.
p < 0.001, Mann-Whitney two-tailed t-test
p < 0.001, Fisher’s exact test for difference between proportions.
