Breast Cancer
Conditions
Interventions
Gold Standard:Paraffin section after sentinel lymph node biopsy
Index test:High-Resolution MRI Target Scanning
Sponsors
the First Afliated Hospital ofArmy Medical University, PLA
Eligibility
Sex/Gender
Female
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Primary breast cancer in women; (2) Standardized breast MRI examination in our hospital; (3) Standardized surgical resection in the Department of Breast Surgery of our hospital; All patients underwent sentinel lymph node biopsy (SLNB) and/or axillary lymph node dissection (ALND), and those with positive SLNB underwent complete ALND; (4) no neoadjuvant therapy before surgery; (5) Complete pathological results of breast tumor and axillary lymph nodes after surgery.
Exclusion criteria
Exclusion criteria: (1) Bilateral breast cancer or recurrent and metastatic breast cancer; (2) Have a history of other malignant tumors; (3) patients who underwent palliative excision of the mass only; (4) Failure to perform preoperative breast MRI examination in our hospital or poor MR image quality.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Coincidence rate;Kappa consistency test;sensitivity;specificity;ROC curve; | — |
Countries
CHINA
Contacts
Public ContactWei Chen
the First Afliated Hospital ofArmy Medical University, PLA
Outcome results
None listed