HYPOTHESIS: Interpectoral nodes can be the initial site of recurrent breast cancer. DESIGN: Retrospective review. SETTING: Comprehensive breast center, located in a university-based tertiary care center. PATIENTS: All patients undergoing operations for breast cancer at our breast center from 1995 to 2002 were reviewed. MAIN OUTCOME MEASURES: Patients with interpectoral node recurrence as the initial site of recurrent breast cancer were identified. RESULTS: During the 8-year period, 4097 patients underwent surgical management for breast cancer. During this time, 4 patients (0.1%) had recurrence at the interpectoral nodes. Three of the 4 patients were node-negative at the original operation. All lesions were mammographically occult. Preoperative needle biopsy was effective in the confirmation of malignancy. All 4 underwent excision without complications. CONCLUSIONS: Recurrence at the interpectoral nodes can be the initial site of surgical failure. These nodes may represent the site of primary drainage in a percentage of patients. The sentinel node identification technique, therefore, should diminish the number of patients affected by recurrence at this site. In patients with a palpable mass in the infraclavicular location, however, a high index of suspicion should be maintained. Workup should include additional breast imaging and needle biopsy prior to operation.
HYPOTHESIS: Interpectoral nodes can be the initial site of recurrent breast cancer. DESIGN: Retrospective review. SETTING: Comprehensive breast center, located in a university-based tertiary care center. PATIENTS: All patients undergoing operations for breast cancer at our breast center from 1995 to 2002 were reviewed. MAIN OUTCOME MEASURES: Patients with interpectoral node recurrence as the initial site of recurrent breast cancer were identified. RESULTS: During the 8-year period, 4097 patients underwent surgical management for breast cancer. During this time, 4 patients (0.1%) had recurrence at the interpectoral nodes. Three of the 4 patients were node-negative at the original operation. All lesions were mammographically occult. Preoperative needle biopsy was effective in the confirmation of malignancy. All 4 underwent excision without complications. CONCLUSIONS: Recurrence at the interpectoral nodes can be the initial site of surgical failure. These nodes may represent the site of primary drainage in a percentage of patients. The sentinel node identification technique, therefore, should diminish the number of patients affected by recurrence at this site. In patients with a palpable mass in the infraclavicular location, however, a high index of suspicion should be maintained. Workup should include additional breast imaging and needle biopsy prior to operation.
Authors: A García-Vilanova Comas; A García Vilanova; E Fuster-Diana; N Martínez-Alzamora; Jm Fernández-Tena; J García-Vilanova Comas; M García-Vilanova Comas Journal: Clin Transl Oncol Date: 2006-02 Impact factor: 3.405
Authors: H Lerman; U Metser; G Lievshitz; F Sperber; S Shneebaum; E Even-Sapir Journal: Eur J Nucl Med Mol Imaging Date: 2005-10-12 Impact factor: 9.236