Prediction value of sentinel lymph nodes biopsy to the lymph node metastasis in breast cancer.
Wang Xi-jing
Abstract
Wang Xi-jing
Abstract
Objective To study the value predict sentinel lymph nodes biopsy(SLNB) determine the accurate status of axillary.Methods All 36 patients treated with sentinel lymph nodes biopsy(SLNB) were studied using methylthionium.Results SLN were successfully identified in 35 of 36(97.2%) patients.The accuracy rate of SLNB to predict axillary lymph node status was 95.8%,sensitivity 92.9%,specificity 100%,false negative rate 7.7%rate,false positive rate 0%.Conclusion Staining of subcutaneous injection of methythionium have high successful rate of SLNB,and could predict the axillary status of breast cancer patients accurately.[
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Objective To study the value predict sentinel lymph nodes biopsy(SLNB) determine the accurate status of axillary.Methods All 36 patients treated with sentinel lymph nodes biopsy(SLNB) were studied using methylthionium.Results SLN were successfully identified in 35 of 36(97.2%) patients.The accuracy rate of SLNB to predict axillary lymph node status was 95.8%,sensitivity 92.9%,specificity 100%,false negative rate 7.7%rate,false positive rate 0%.Conclusion Staining of subcutaneous injection of methythionium have high successful rate of SLNB,and could predict the axillary status of breast cancer patients accurately.[
Key concepts: Medicine, Sentinel lymph node, Biopsy, Breast cancer, Lymph, Axillary lymph nodes, Radiology, Metastasis