Safety and Effectiveness of MR Guided Focused Ultrasound Surgery in the Treatment of Early Breast Carcinomas

"MR images of the breast will be obtained for lesion localization purposes. The breast surgeon or the radiologist will make a treatment plan or map. Sonication at therapeutic power level will be performed on multiple overlapping points successively until sonication of the target volume has been completed.~Follow-up evaluation will be made within 14 to 21 days after the MRgFUS treatment."