Prophylactic axillary node dissection in breast cancer
Sübutlu məlumatların xülasələri
13.04.2018 • Sonuncu dəyişiklik 13.04.2018
Editors
Axillary node dissection improves survival in women with operable breast cancer. However, there are insufficient data for conclusions in women with T1a cancers or in women treated with adjuvant chemotherapy in current practice.
A systematic review including 6 studies with a total of 2936 subjects was abstracted in DARE. The tumour size ranged from 1.5 Cm to 3.7 cm, percentage T1 ranged from 17% to 67%, and node positive rates ranged from 18% to 54%. The difference in survival rates in favour of prophylactic dissection was 5.45% (95% CI 2.65% to 8.1%). After correction for adjuvant chemotherapy the difference was 5.4% (95% CI 2.8% to 8.1%).
Ədəbiyyat
- Orr RK. The impact of prophylactic axillary node dissection on breast cancer survival--a Bayesian meta-analysis. Ann Surg Oncol 1999 Jan-Feb;6(1):109-16.