Table 2 Patients with upgraded lesions on subsequent excision
Age | Original core needle biopsy diagnosis | Immunostain on core needle biopsy | Diagnosis after surgical excision | Immunostain on surgical excision | Operation | |
|---|---|---|---|---|---|---|
1 | 42 y | Papilloma | Originally; Minimal CK5/6, CK903stains. | Invasive Ca | No | Lumpectomy |
2 | 74 y | Papilloma | Retrospectively; Minimal CK5/6, CK903 stains | Invasive papillary Ca | No | Mastectomy |
3 | 75 y | Papilloma | Originally; Focal weak CK5/6, CK903 stain. | DCIS | Focal weak CK5/6, CK903 stain | Lumpectomy |
4 | 76 y | Papillomatosis | Retrospectively; Minimal CK5/6, CK903 stains | DCIS, microinvasive | Minimal CK5/6, CK903 stains | Lumpectomy |
5 | 56 y | Papilloma | Retrospectively; Reduced CK5/6, CK903 stains | DCIS | Reduced CK5/6, CK903 stain | Lumpectomy |
6 | 54 y | Papilloma w/atypia | Originally; Reduced CK5/6, CK903 stains | DCIS | Reduced CK5/6, CK903 stains | Lumpectomy |
7 | 75 y | Papilloma w/atypia | Originally; Reduced CK5/6, CK903 stains | Invasive papillary Ca | No | Mastectomy |