Cumulative number of patients with breast cancer sentinel node metastases found with each additional level (250 μm intervals) in a total of 86 patients
| H&E | % | IHC | % | |
|---|---|---|---|---|
| H&E, haematoxylin and eosin staining; IHC, CAM5.2 immunohistochemistry. | ||||
| Level 1 | 69 | 80 | 74 | 86 |
| Level 2 | 71 | 83 | 77 | 90 |
| Level 3 | 73 | 85 | 81 | 94 |
| Level 4 | 75 | 87 | 84 | 98 |
| Level 5 | 76 | 88 | 86 | 100 |