Sentinel lymph node biopsy in breast carcinoma
Yang Huang
Abstract
Yang Huang
Abstract
Objective:To observe the feasibility and clinical significance of sentinel lymph node biopsy(SLNB) in patients with breast cancer.Methods:Twenty three cases of breast cancer were given 4 ml of 1% methylene blue solution;and 15 minutes later,SLNB was carried out and inspected separately.Results:SLN was detected in 22 of the 23 cases(95.7 %),with a sensitivity rate of 6/7 and false negative rate of 4.76%(1/21).Conclusions:SLNB is a simple and safe technic,which helps to reveal the state of the axillary lymph nodes.
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Objective:To observe the feasibility and clinical significance of sentinel lymph node biopsy(SLNB) in patients with breast cancer.Methods:Twenty three cases of breast cancer were given 4 ml of 1% methylene blue solution;and 15 minutes later,SLNB was carried out and inspected separately.Results:SLN was detected in 22 of the 23 cases(95.7 %),with a sensitivity rate of 6/7 and false negative rate of 4.76%(1/21).Conclusions:SLNB is a simple and safe technic,which helps to reveal the state of the axillary lymph nodes.
Key concepts: Medicine, Sentinel lymph node, Breast cancer, Biopsy, Lymph, Breast carcinoma, Radiology, Axillary lymph nodes