Table 3 Discrepant AR status of primary BC and matched lymph node metastasis
From: Androgen receptor status is highly conserved during tumor progression of breast cancer
Androgen receptor status | |||
|---|---|---|---|
Patient ID | Primary BC | Lymph node metastasis | Comments |
204 | negative | positive | Fixation? tumor heterogeneity? |
237 | negative | positive | Evaluation (staining close to the cut-off of ≥1 %)? |
348 | negative | positive | Evaluation (staining close to the cut-off of ≥1 %)? |
47 | positive | negative | Pre-analytic handling? fixation? tumor heterogeneity? |
356 | positive | negative | Tumor heterogeneity |