None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) 19 years = age = 80 years 2) Those who have lesion vial mammography and breast ultrasound 3) Those who be expected to do operation about non palpable breast lesion excision 4) Written consent voluntarily to participate in this clinical trial
Exclusion criteria
Exclusion criteria: 1) Patients who be expected to do mastectomy 2) Patients with multiple tumor or diffuse microcalcification 3) Patients who have ink on invasive cancer or ductal carcinoma in situ despite 3 times local resection 4) Patients who were treated with moderate to severe radiotherapy 5) Patients who were treated with neoadjuvant Chemotherapy 6) Patients with active invading skin connective tissue disease 7) Patients with local progressing breast cancer or inflammatory local progressing breast cancer 8) Patients who have an allergy to investigational product or any of the component with the Investigational product 9) Patients who disagree about contraception for this clinical trial 10) A pregnant women or lactating women 11) Patients who participated in other clinical trials within the past 12 weeks from the date of informed consent 12) Patients who investigators determines unsuitable for this clinical trial
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Negative Resection margin rate | — |
Secondary
| Measure | Time frame |
|---|---|
| Technical success rate;Coloring confirmation rate of excision lesion ;Pathologic perfection : the longest diameter of measured lesion by gross(=visual) pathologic method / the longest diameter of removed lesion after surgery;Pigmentation rate;Re-operation rate ;Procedure complication rate | — |
Countries
Korea, Republic of
Contacts
Samsung Medical Center