Table 2 Pathologic characteristics of the resected tumor in patients who underwent the endoscopy-assisted Latissimus dorsi muscle flap harvesting for immediate breast reconstruction
Case no. | Type of breast cancer | Pathologic tumor size (cm) | No. of metastatic/total removed lymph nodes | Estrogen receptor | Progesterone receptor | HER2/neu gene | Ki67 index (%) | Margin status |
|---|---|---|---|---|---|---|---|---|
1 | Invasive ductal carcinoma | 3.5 | 2/7 | Positive | Positive | Negative | 1.5 | Clear |
2 | Ductal carcinoma in situ | 3 | 0/3 | Positive | Positive | Negative | 29.4 | Clear |
3 | Invasive ductal carcinoma | 2.3 | 1/8 | Negative | Negative | Negative | 32.1 | Clear |
4 | Invasive lobular carcinoma | 2.5 | 1/6 | Positive | Positive | Negative | 4.0 | Clear |
5 | Invasive ductal carcinoma | 1.9 | 0/8 | Positive | Positive | Negative | 14.9 | Clear |