Analysis of the therapeutic effect of breast conserving comprehensive therapy for breast cancer / 中国普通外科杂志

0.05). Conclusions The therapeatic effect of breast-conserving therapy of stage I,and IIa breast cancer located ≥3cm of the nipple is similar to that of modified radical mastectomy. Breast-conserving therapy can gradually become the operation of first choice for stage I and IIa breast cancer.

Relationship of oncogene survivin,p53 expression in breast cancer and its prognostic significance / 中国普通外科杂志

Objective To investigate the expression of oncogene survivin,p53 in breast cancer and its ~prognostic significance. Methods The expression of survivin,p53 in breast cancer tissues of 80 cases were detected by immunohistochemistry S-P method, and its correlation with axillary lymph node metastasis and ~5-year disease free survival (DFS) was analysed.Results In breast cancer tissues,survivin gene positive ~expression rate was 68.75%(55/80), p53 gene positive expression rate was 46.25%(37/80), and both had a positive correlation with axillary lymph node metastasis but negative correlation to 5 years DFS(P0.05);survivin and p53 genes expression have positive corrlation(P