Spots Global Cancer Trial Database for Thoracoscopic Sentinel Lymph Node Biopsy in Patients With Stage I or Stage II Breast Cancer

Study Description

Brief Summary: RATIONALE: Diagnostic procedures, such as thoracoscopic sentinel lymph node biopsy, may help find breast cancer that has spread to lymph nodes between the breasts. It may also help doctors plan the best treatment. PURPOSE: This clinical trial is studying how well thoracoscopic sentinel lymph node biopsy finds sentinel lymph nodes that are located between the breasts in patients with stage I or stage II breast cancer.

Detailed Description: OBJECTIVES: * Determine the occurrence rate of internal mammary sentinel lymph nodes in patients with medially or centrally located stage I or II breast cancer. * Determine the safety, feasibility, and success rate of thorascopic internal mammary sentinel lymph node biopsy in these patients. * Determine the rate of metastatic disease in internal mammary sentinel lymph nodes obtained thoracoscopically in these patients. OUTLINE: Patients undergo standard axillary sentinel lymph node dissection during surgery (i.e., lumpectomy or mastectomy). Patients receive a radioactive tracer (i.e., technetium Tc 99m sulfur colloid) and isosulfan blue by peritumoral injection for identification of the axillary and internal mammary sentinel lymph nodes (IMSLN). Identified axillary sentinel lymph nodes are dissected. Identified IMSLNs are removed through the lumpectomy/mastectomy incision, if accessible. If they are not accessible, patients undergo thorascopic IMSLN biopsy to remove the nodes. All removed sentinel lymph nodes (axillary or internal mammary) are examined for gross and microscopic carcinoma for future therapy planning. PROJECTED ACCRUAL: A total of 50 patients will be accrued for this study.

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

Useful links and downloads for this trial