breast cancer
Conditions
Interventions
Gold Standard:Pathological diagnosis
Index test:Ultrasound 
data 
and 
artificial 
intelligence 
Sponsors
Second Affiliated Hospital of Harbin Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. patients aged 18 to 80 years; 2. have only one breast mass; 3. The acquired image should be able to include normal tissue in the 1.0 cm range of the edge of the lump; 4. patients with breast mass resection or biopsy, and the exact pathological results can be obtained; 5. Target lumps have not been subjected to invasive procedures such as puncture, angiography, thermal ablation, and Mammoto.
Exclusion criteria
Exclusion criteria: 1. image data or pathological data is incomplete; 2. patients with multiple breast lumps; 3. after neoadjuvant chemotherapy; 4. halfway for various reasons to withdraw.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| accuracy rate;Specificity;Sensitivity; | — |
Countries
China
Contacts
Public ContactJiawei Tian
Second Affiliated Hospital of Harbin Medical University
Outcome results
None listed