Breast Cancer Breast Cancer, Breast Tumor
Conditions
Interventions
After observing and recording the breast cancer lesion by ultrasonography, the localization of the lesion (clock board display) is recorded by the Auto Annotate function of AI Breast. We will compare
D014463
Ultrasonic Diagnosis
Sponsors
Sakakibara Junta
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: Breast cancer pathologically diagnosed by tissue biopsy. 20 years old or above(Female). Subjects has or will be undergoing MR or CT exam of the breast. Subjects who have a breast lesion visible under ultrasound.
Exclusion criteria
Exclusion criteria: Subjects that do not have lesions visible under either ultrasound, CT or MR during the initial examination. Subjects with an implemented pacemaker. Breast cancer patients receiving or will receive preoperative medication.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Comparison of nipple-to-tumor distance calculated from CT / MR images and AI Breast. | — |
Secondary
| Measure | Time frame |
|---|---|
| Comparison of nipple-to-tumor distance in the X / Y axis direction calculated from CT / MR images and AI Breast. Comparison of maximum major axis of lesion site in coronal section calculated from CT / MR image and AI Breast. Comparison of nipple-to-tumor distance calculated from the AI Breast of the initial and follow-up tests. | — |
Contacts
Public ContactJunta Sakakibara
Chiba University Hospital
Outcome results
None listed