Negative axillary clearance in sentinel node positive breast cancer
نویسندگان
چکیده
منابع مشابه
Axillary recurrence in sentinel lymph node-negative breast cancer patients.
BACKGROUND Sentinel lymph node biopsy (SLNB) was developed to axillary lymph node dissection (ALND) in the treatment of breast cancer. SLNB is predictive of axillary node status. Major concern is the occurrence of a false-negative SLN. Purpose of this study is to determine the rate of axillary recurrence in our series of unselected patients. PATIENTS AND METHODS All patients with a negative S...
متن کاملBritish women's choice between sentinel node biopsy and axillary node clearance for breast cancer.
BACKGROUND Recent studies have demonstrated that the sentinel node biopsy (SNB), which utilises a simple principle, is a reliable and minimally invasive method for determining the status of the regional lymph nodes in patients with clinically node-negative breast cancer. The technique is increasingly being used in the management of patients with early breast cancer despite the lack of long-term...
متن کاملNon-sentinel lymph node involvement in patients with breast cancer and sentinel node micrometastasis; too early to abandon axillary clearance.
AIMS It has been suggested that patients with T1-2 breast tumours and sentinel node (SLN) micrometastases, defined as foci of tumour cells smaller than 2 mm, may be spared completion axillary lymph node dissection because of the low incidence of further metastatic disease. To gain insight into the extent of non-sentinel lymph node (n-SLN) involvement, SLNs and complementary axillary clearance s...
متن کاملAxillary sentinel node and tumour-related factors associated with non-sentinel node involvement in breast cancer.
BACKGROUND After completion of axillary dissection, many breast cancer patients with axillary sentinel nodal involvement are found to have regional disease limited to the sentinel nodes. These patients are exposed to the morbidity of axillary clearance without any expected therapeutic benefit. METHODS Sentinel node biopsy was performed either with Patent blue dye or with a combined dye, radio...
متن کاملAxillary staging of breast cancer and the sentinel node.
Pathological aspects of axillary nodal staging of breast cancer and in particular sentinel lymph node (SLN) biopsy are reviewed. SLN biopsy seems an almost ideal staging procedure because it has both high accuracy and a low false negative rate. It may also allow a cost effective use of more sensitive methods of metastasis detection. However, the biological relevance of metastases detected only ...
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ژورنال
عنوان ژورنال: International Journal of Surgery
سال: 2015
ISSN: 1743-9191
DOI: 10.1016/j.ijsu.2015.07.081