Secretory carcinoma is a very rare, slow-growing breast cancer first described in children, whose cells make milk-like secretions. It is usually triple-negative but almost always carries the ETV6-NTRK3 gene fusion, so the rare patient whose tumour spreads can be treated with an NTRK inhibitor tablet, and most need no chemotherapy. Below, week by week, is what OnCo's record of Secretory carcinoma of the breast says about the first two months: the order is typical, the timing is yours to ask about. Sections appear only where the record has something to say. Orientation, not medical advice.
Staging tests establish exactly what and where the cancer is. Everything else follows from the answers.
Ask which of these were tested and what the results were; see the report reader for what each value means.
These specialties appear in the standard of care for this cancer. In most centres they meet weekly as a tumour board to agree each plan; you can ask when yours was discussed and what was decided.
A second opinion from a centre that treats many similar cases is normal, not rude; the standard of care tells you what to compare it against.
Each row is a setting from the standard of care, in the order it usually arises. Not all will apply to you; your stage and biomarkers decide which do. The guideline grade, where recorded, says how strong the evidence is.
Surgery with clear margins, radiotherapy after breast conservation; chemotherapy is usually not indicated for this indolent type (European working group consensus).
NTRK inhibitors (larotrectinib, entrectinib) under their tumour-agnostic approvals for NTRK fusion-positive solid tumours.
Generated from this cancer's standard of care, biomarkers and open problems. Take the group that matches where you are. To tick, add your own and print, open the one-page appointment sheet.
Much of what helps in the first weeks is free if you know to ask: testing, helplines, rides and lodging, second opinions, trial travel.
Every term links to the glossary.