breast cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Selection of pathology in our hospital in 2011-2012 metastasis in different cancer tissues of patients with breast cancer specimens (100 cases of distant metastasis or lymph node metastasis and non metastasis 50 cases each), requiring complete clinical and pathological data, matched by sex and age.
Exclusion criteria
Exclusion criteria: 1male breast cancer2Second cancer3Ductal carcinoma in situ
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| activation of hypomethylated; | — |
Countries
China
Contacts
Department of Breast Surgery, Xinjiang Tumor Hospital, Medical School of Xinjiang Medical University,