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  1. No Access

    Chapter

    UTE-MRI for Spinal Applications

    Ultrashort echo time (UTE) imaging represents a major methodological advance in spinal imaging by enabling both morphological and quantitative assessments of tissues with short-T2 components, including the spinal...

    Noah B. Bonnheim, Misung Han, Aaron J. Fields… in MRI of Short- and Ultrashort-T2 Tissues (2023)

  2. Article

    Open Access

    Region of interest-specific loss functions improve T2 quantification with ultrafast T2 map** MRI sequences in knee, hip and lumbar spine

    MRI T2 map** sequences quantitatively assess tissue health and depict early degenerative changes in musculoskeletal (MSK) tissues like cartilage and intervertebral discs (IVDs) but require long acquisition time...

    Aniket A. Tolpadi, Misung Han, Francesco Calivà, Valentina Pedoia… in Scientific Reports (2022)

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  3. Article

    Open Access

    Measurement of vertebral endplate bone marrow lesion (Modic change) composition with water–fat MRI and relationship to patient-reported outcome measures

    Vertebral endplate bone marrow lesions (“Modic changes”, MC) are associated with chronic low back pain (CLBP). Bone marrow composition in MC is poorly understood. The goals of this study were to: (1) measure b...

    Aaron J. Fields, Alexander Ballatori, Misung Han… in European Spine Journal (2021)

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  4. Article

    Open Access

    T2-based temperature monitoring in bone marrow for MR-guided focused ultrasound

    Current clinical protocols for MR-guided focused ultrasound (MRgFUS) treatment of osseous lesions, including painful bone metastases and osteoid osteomas, rely on measurement of the temperature change in adjac...

    Eugene Ozhinsky, Misung Han, Matthew Bucknor… in Journal of Therapeutic Ultrasound (2016)

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  5. No Access

    Article

    Ultrashort echo time and zero echo time MRI at 7T

    Zero echo time (ZTE) and ultrashort echo time (UTE) pulse sequences for MRI offer unique advantages of being able to detect signal from rapidly decaying short-T2 tissue components. In this paper, we applied 3D...

    Peder E. Z. Larson, Misung Han, Roland Krug… in Magnetic Resonance Materials in Physics, B… (2016)

  6. Article

    Erratum to: Metal artifact suppression at the hip: diagnostic performance at 3.0 T versus 1.5 Tesla

    Lorenzo Nardo, Misung Han, Martin Kretzschmar, Michele Guindani… in Skeletal Radiology (2015)

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  7. No Access

    Article

    Metal artifact suppression at the hip: diagnostic performance at 3.0 T versus 1.5 Tesla

    This work aimed to compare the diagnostic performance of a metal artifact suppression sequence (MAVRIC-SL) for imaging of hip arthroplasties (HA) at 1.5 and 3 Tesla (T) field strength.

    Lorenzo Nardo, Misung Han, Martin Kretschmar, Michele Guindani… in Skeletal Radiology (2015)

  8. Article

    Open Access

    Assessing temperature dependence of T1 in cortical bone using ultrashort echo-time MRI

    Misung Han, Serena Scott, Eugene Ozhinsky… in Journal of Therapeutic Ultrasound (2015)

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  9. Article

    Open Access

    Relationship between temperature and T2 in subcutaneous fat and bone marrow at 3T

    Eugene Ozhinsky, Misung Han, Serena Scott… in Journal of Therapeutic Ultrasound (2015)

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