Axillary lymph node metastases in patients with a final diagnosis of ductal carcinoma in situ
| Autor: | Rebecca J. Patrick, Tricia A Kelly, Sharon Grundfest, Julian A Kim, Joseph P. Crowe |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Oncology
medicine.medical_specialty Sentinel lymph node Breast Neoplasms Metastasis Internal medicine Biopsy medicine Carcinoma Humans skin and connective tissue diseases Lymph node medicine.diagnostic_test business.industry General Medicine Middle Aged Ductal carcinoma medicine.disease Axilla Carcinoma Intraductal Noninfiltrating medicine.anatomical_structure Lymphatic Metastasis Female Surgery Lymph Nodes Lymph Radiology business |
| Zdroj: | The American Journal of Surgery. 186:368-370 |
| ISSN: | 0002-9610 |
| DOI: | 10.1016/s0002-9610(03)00276-9 |
| Popis: | Background Recent studies report the incidence of axillary metastases in patients with ductal carcinoma in-situ (DCIS) approaches 13%. The purpose of this study was to define the incidence of axillary micrometastases in patients with pure DCIS before and after the introduction of sentinel lymph node biopsy. Methods Patients with a final diagnosis of DCIS form the basis of this study. Data were entered prospectively into an Institutional Review Board approved Oracle database from January 1997 through July 2002. Results One hundred and thirty-four patients had lymph nodes evaluated. Ninety-eight percent of patients had no evidence of metastatic disease and 2% were found to have micrometastases. This was consistent in those who had level I or II lymph node sampling or both and those who had lymphatic mapping and a sentinel lymph node biopsy procedure. Conclusions These data do not support axillary lymph node removal of any type in patients with pure DCIS. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect