Breast Cancer
Conditions
Keywords
lymph node detection, indocyanine green, breast cancer
Brief summary
The current observational study aims to perform the sentinel lymph node in breast cancer in the usual way with technetium 99 and add a second tracer, indocyanine green. The objective is to evaluate the detection rate of the lymph node with indocyanine green compared to the usual technique.
Detailed description
In the operating room 1 ml of indocyaninge grenn will be injectec periareolar . After 5 minutes the lymph node will be detected and extracted. The comparison between the lymph nodes detected with Technetium 99 and indocyanine green will be analysed.
Interventions
OTHERApplication of green indocyanine colorant
The day of the surgery 1 ml of green indocyanine colorant will be applicated periareolar. After 5 minutes the lymph node will be detected and extracted
DRUGTechnetium99
Application of a periareolar injectionof TEchnetium 99 in order to detect the axillary lymph node
Sponsors
Omphis Foundation
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 120 Years
Healthy volunteers
No
Inclusion criteria
* Patients \>18 years of age with breast cancer who are candidates for sentinel lymph node detection will be included. * N0 patients or patients who have undergone target axillary detection with good response
Exclusion criteria
* Lymphadenectomy
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Number of Sentinel lymph node detected. Scale of numbers | patients included from 1 January of 2024 til January 1 2029 | Number of lymph node detected with Indocyanine green and number of lymph node detected iwth techetium 99. Scale of numbers |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Number of possitive lymph nodes | patients included from 1 January of 2024 til January 1 2029 | assess whether there are differences in affected lymph nodes detected with indocyanine green or technetium 99 Number of possitive lymph nodes iwh indocyanine green and with technetium 99 |
| surgery time in minutes | patients included from 1 January of 2024 til January 1 2029 | Time in minutes from skin incision to lymp node removal. |
Countries
Spain
Contacts
Primary ContactSandra Lopez gordo
Backup ContactSandra Lopez gordo
Outcome results
None listed