Mayo Clinic
The purpose of this research is to study the efficacy of a new ultrasound imaging method for diagnosis of breast mass.
Inclusion Criteria: * Adult women ≥ 18 years of age. * solid breast lesion and ultrasound guided biopsy (either as part of their clinical care or through participation in other IRB-approved studies) * lesion size of 3mm or larger Exclusion Criteria: * \< 18 years of age. * Lacking capacity to consent * Pregnant or lactating * Receiving cancer therapy such as chemotherapy or radiation therapy
2D B-mode, Doppler, and shear wave elastography images of the lesion
3D B-mode imaging, microvessel imaging, and shear wave elastography