Breast cancer
Conditions
Interventions
Sponsors
Yantai Yuhuangding Hospital
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1. Complete imaging and pathological data, including tumor and AlN; 2. Surgery was performed two weeks after MR scan.
Exclusion criteria
Exclusion criteria: 1. There was no mass focus, no obvious boundary or the longest diameter of the focus was less than 5 mm; 2. Incomplete clinical or pathological features; 3. Received neoadjuvant chemotherapy, radiotherapy or hormone therapy before MR examination; 4. Patients with multifocal lesions or other breast tumors.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Area under the operating characteristic curve of the subject; | — |
Secondary
| Measure | Time frame |
|---|---|
| Accuracy;Sensitivity;Specificity; | — |
Countries
China
Contacts
Public ContactMao Ning
Yantai Yuhuangding Hospital
Outcome results
None listed