Breast MRI

Displaying 7 studies

  • Study Analyzing Implied Preferences for Gadolinium Properties in Patients Undergoing Breast MRI Rochester, MN

    The purpose of this study is to measure the part-worth utilities breast MRI screening patients place on different MRI gadolinium contrast parameters, and to use those data to better understand and deliver patient-centered contrast agents for MRI screening exams.

  • ZTE MRI For Visualization Of Bone Cement, Breast Biopsy Markers Rochester, MN

    The purpose of this study is to demonstrate that ZTE allows for better visualization of bone cement breast biopsy markers when compared to conventional breast biopsy markers and pulse sequences.

  • Breast MR Rochester, MN

    The purpose of this study is to examine the capability of contrast enhanced breast PCD-CT in staging breast cancer within the breasts and regional nodes of human subjects. Developing and using a PCD-CT imaging technique and postprocessing algorithms, dedicated for breast cancer detection.

  • A Study to Analyze Supine Breast MRI Rochester, MN

    The purpose of this study is to characterize the changes occurring in breast tumor-associated properties/ dimensions between the prone and supine imaging positions and to develop a dataset of supine-positioned MRIs that can be translated into an operative setting for real-time visualization.

  • Abbreviated Breast MRI and Digital Tomosynthesis Mammography in Screening Women With Dense Breasts Jacksonville, FL; Rochester, MN

    This randomized phase II trial studies how well abbreviated breast magnetic resonance imaging (MRI) and digital tomosynthesis mammography work in detecting cancer in women with dense breast. Abbreviated breast MRI is a low cost procedure in which radio waves and a powerful magnet linked to a computer and used to create detailed pictures of the breast in less than 10 minutes. These pictures can show the difference between normal and diseased tissue. Digital tomosynthesis mammography is a procedure that uses multiple x-rays pictures of each breast to produce a 3-dimensional rendering of the entire breast. Combined screening with abbreviated breast ...

  • A Study of the Effect of Using MRI and Mammography Before Surgery in Patients with Stage I-II Breast Cancer Rochester, MN

    The purpose of this study is to assess whether patients undergoing a breast MRI (magnetic resonance imaging) before breast surgery will have better results after the surgery. Breast tumors are routinely evaluated using mammograms and ultrasound before surgery. This study would like to find out if using MRI in addition to mammography before surgery improves the ability to evaluate tumors and decide what kind of surgery is best for the patient.

  • A Study to Assess Tissue Mechanical Properties as a Prognostic Biomarker of Breast Cancer using MR Elastography No Locations

    The purpose of this study is to investigate the mechanical properties of breast tissue on MRE (including stiffness, elasticity, viscosity, and volumetric stain) to find any correlation between these variables with breast density and background parenchymal enhancement, both of which are considered independent risk factors for breast carcinoma. We can also assess any suspicious lymph nodes noted on diagnostic MRI and correlate with stiffness values of the lymph nodes on MRI.

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