breast cancer C50
Conditions
Interventions
Group 1: 14G-Core needle biopsy and tattoing (highly purified carbon solution: 0,1-0,5ml Spot) of the largest suspicious axillary under ultrasound guidance and documentation prior primary systemic the
Sponsors
Universitätsfrauenklinik Rostock
Eligibility
Sex/Gender
Female
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: All patients with primay breast cancer (c/iT1-T4c, uni- or bilateral) diagnosed at the university of Rostock, treated by primary systemic therapy presenting with suspicious axillary lymph nodes (c/i N+) without distant metastases.
Exclusion criteria
Exclusion criteria: - male patients - pregnancy - age < 18 Years - distant metastases - no informed consent
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| detection rate of charcoal tattoed metastatic axillary lymph nodes during surgery after primary systemic therapy in breast cancer patients | — |
Secondary
| Measure | Time frame |
|---|---|
| - concordance of SLN and tattooed LN - predictive value of tattoed LN for residual metastatic disease in other axillary lymph nodes - complications caused by tattoing axillary lymph nodes (regarding injection until surgery) | — |
Countries
Germany, Sweden
Contacts
Public ContactSteffi Hartmann
Universitätsfrauenklinik
Outcome results
None listed