Clinical and pathological features and prognosis analysis of triple-negative breast cancer
ZHU Minghua
YANG Zelong
HU Shuofeng
HUANG Yan
HAO Wende
Abstract：ObjectiveTo study the clinical pathological features and prognosis of triple-negative breast cancer(TNBC). MethodsThe clinical pathological features and prognosis of 493 patients treated by surgery from February 2001 to February 2010 in the 307th Hospital of PLA with histopathology conformed diagnosis were retrospectively analyzed.ResultsTNBC was correlated with younger(<35 y)and higher histological grade(P<0.05). The TNBC 5-year disease-free survival(DFS) (58.5%) was lower than the non-TNBC(76.5%)(P<0.05).TheTNBC 5-year overall survival (OS)(70.5%) was lower than non-TNBC(86.5%)(P<0.05).ConclusionTNBC has special clinicopathological features with higher risk of recurrence and poor prognosis. The auxiliary treatments of TNBC need to be further explored.
Keywords：Triple-negative breast cancerClinicopathological featuresRecurrencePrognosis
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 89-91 )