<prompt> High-risk breast cancer female investigation of choice is?MRIUSGMammographyClinical examination  <response>: To differentiate scar from recurrence. To image breasts of women with implants. To evaluate the management of axilla and recurrent disease.It is useful in screening females with the high-risk group.T1 and T2 weighted images are taken.Irregular mass with speculations, changes in skin and nipple, lymphoedema are the findings in carcinoma breast.MRI breast is not accurate if done within 9 months of the radiotherapy in carcinoma of the breast. Both precontrast and postcontrast MRI are done. 