On univariate and multivariate analysis, pattern of staining, number of positive nodes, number of metastatic cells, and cluster size were all significantly related to both DFS and DSD.

• 在单变量和多变量统计分析中，染色方法，阳性淋巴结数目，转移细胞数目和转移灶大小都与DFS和DSD有显著相关。