%0 Journal Article %T Analysis of factors related to non-sentinel lymph node metastasis in 296 sentinel lymph node-positive Chinese breast cancer patients %A Amina Maimaitiaili %A Di Wu %A Haimeng Liu %A Xiamusiye Muyiduli %A Zhenyu Liu %A Zhimin Fan %J Archive of "Cancer Biology & Medicine". %D 2018 %R 10.20892/j.issn.2095-3941.2018.0023 %X Axillary lymph node dissection (ALND) may be unnecessary in 20%¨C60% of breast cancer patients with sentinel lymph node (NSLN) metastasis. The aim of the present study was to review the medical records of Chinese patients with early-stage breast cancer and positive NSLN metastasis to identify clinicopathological characteristics as risk factors for non-NSLN metastasis %K Breast cancer %K sentinel lymph node metastasis %K axillary lymph node dissection %K non-sentinel lymph node metastasis %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6121045/