Research Article
Hyperplastic Polyps Are Innocuous Lesions in Hereditary Nonpolyposis Colorectal Cancers
Table 7
IHC of hyperplastic polyps.
| Crypt staining sporadic/familial | Ki 67 | CK20 |
| Basal 1/3 | 50/21 | 39/18 | Middle 1/3 | 56/28 | 50/26 | Outer 1/3 | 9/3 | 26/8 |
| Total | 115/52 | 115/52 |
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