Breast cancer
Conditions
Interventions
Training set:None
Sponsors
Xuzhou Central Hospital
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1. All patients underwent preoperative mammography and ultrasound examination, and complete pathological examination results and clinical data were available; 2. The quality of X-ray and ultrasound images of patients meet the requirements of post-processing; 3. No medical treatment was given prior to the examination;
Exclusion criteria
Exclusion criteria: 1. Did not undergo surgery at our hospital or did not have postoperative pathological evaluation results; 2. Where only one position of the X-ray or ultrasound image contains the lesion or is so large that the image acquisition is incomplete or affects the delineation of the area of interest; 3. The patient has a history of previous treatment, such as puncture, adjuvant chemotherapy, radiotherapy or surgery; 4. With other malignancies;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lymphovascular invasion; | — |
Countries
China
Contacts
Public ContactShao Guoqing
Xuzhou Central Hospital
Outcome results
None listed