Figure 1. Baseline TNM staging of breast cancer. The percent of advanced T stage were significant higher in left ventricular dysfunction (LVD) group (A) than in no LVD group (B). The percent of advanced N stage were significant higher in LVD group (C) than in no LVD group (D). The percent of advanced M stage were significant higher in LVD group (E) than in no LVD group (F).