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Pathology Coding
| Pathology Classification |
Code | Description |
|---|---|---|
| Negative | 1.x | Normal |
| 2.x | Inflammation | |
| 3.x | Hyperplasia | |
| 4.x | Mild atypia | |
| Positive | 5.1–5.25 | Moderate atypia |
| 5.3–5.45 | Severe atypia | |
| 6.x | CIS | |
| 7.x | Microinvasive | |
| 8.x | Carcinoma | |
| Unevaluable | 9.x | Unsatisfactory |
CIS, carcinoma in situ.
