Benign and malignant breast masses
Conditions
Interventions
Sponsors
The Second Affiliated Hospital of Harbin Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Female, aged 18 years and above; 2.Imaging examination of the breast mass suggests further evaluation is needed; breast surgery or histopathological examination is planned; 3.Preoperative completion of standardized multimodal ultrasound examinations (including B-mode ultrasound, elastography, CDFI, contrast-enhanced ultrasound, etc., with clear image quality); 4.complete pathological results; 5. Sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1.Image data is missing or image quality does not meet analysis requirements; 2.Those who have received neoadjuvant therapy, radiotherapy, or other interventions that may affect the original morphology of the lesion; 3.Patients with unclear pathological results or missing follow-up data; 4.Combined with primary malignant tumors of other sites; 5.Pregnant or breastfeeding women; 6. Those who refuse to sign the informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Contrast enhanced-ultrasound;AUC, accuracy, sensitivity, specificity; | — |
Countries
China
Contacts
Public ContactHan Wu
The Second Affiliated Hospital of Harbin Medical University
Outcome results
None listed