High Intensity Focused Ultrasound (HIFU) to Treat Breast Fibroadenoma

Inclusion Criteria: * Diagnosis of breast fibroadenoma based on:Clinical examination, Ultrasound image and mammogram for women older than 35 years, and histology * Fibroadenoma size superior at 1 cm at its largest dimension (measured by Ultrasound) Exclusion Criteria: * Patient pregnant or lactating * Microcalcifications within the lesion at the mammogram. * History of breast cancer or history of laser or radiation therapy to the target breast * Breast implant in the target breast. * Fibroadenoma not clearly visible on the ultrasound images (in B mode) * Patient participating in other trials using drugs or devices