Table 1 Patients characteristics and treatments
Characteristics | Median (range) or number of patients/n |
|---|---|
Age (y) | 47 (29–71) |
Weight (kg) | 61.0 (48.0–75.5) |
BMI (kg/m2) | 23.8 (17.4–29.6) |
Chest circumference (cm) | 89 (74–107) |
Breast volume (cm3) | 657 (264–1438) |
Breast laterality | |
 Left-sided | 45 |
 Right-sided | 52 |
Stage | |
 DCIS | 5 |
 I | 53 |
 II | 39 |
Molecular subtypes | |
 Luminal A | 39 |
 Luminal B | 24 |
 TNBC | 21 |
 HER2 Overexpress | 13 |
Surgery | |
 BCS | 5 |
 BCS + SLNB | 81 |
 BCS + ALND | 11 |
Adjuvant chemotherapy | |
 Yes | 66 |
 No | 31 |
Herceptin therapy | |
 Yes | 21 |
 No | 76 |
Endocrine therapy | |
 Yes | 64 |
 No | 33 |
Radiotherapy volume and dose | |
 Whole breast(50 Gy/25Fx) | 3 |
 Whole breast + tumor bed boost (60 Gy/30Fx) | 94 |