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  1. Chapter

    Demyelinating Diseases of the CNS (Brain and Spine)

    Multiple sclerosis (MS) is the most important inflammatory demyelinating disorder that affects both the brain and spine. Dissemination in space and time on MRI is not limited to MS and can occur in neuromyelit...

    Frederik Barkhof, Kelly K. Koeller in Diseases of the Brain, Head and Neck, Spine 2024-2027 (2024)

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    Article

    Imaging of spinal chordoma and benign notochordal cell tumor (BNCT) with radiologic pathologic correlation

    Benign notochordal cell tumor (BNCT) and chordoma are neoplasms of notochordal differentiation. BNCT represents notochordal rests, commonly an incidental lesion present in the spine in 19% of cadaveric specim...

    Mark D. Murphey, Matthew J. Minn, Alejandro Luiña Contreras in Skeletal Radiology (2023)

  3. Chapter

    Demyelinating Diseases of the CNS (Brain and Spine)

    Multiple sclerosis (MS) is the most important idiopathic inflammatory disorders that affects both the brain and spine. Dissemination in space and time on MRI is not limited to MS and can occur in neuromyelitis...

    Frederik Barkhof, Kelly K. Koeller in Diseases of the Brain, Head and Neck, Spine 2020–2023 (2020)

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    Article

    MRI findings in glutamic acid decarboxylase associated autoimmune epilepsy

    Glutamic acid decarboxylase (GAD65) has been implicated in a number of autoimmune-associated neurologic syndromes, including autoimmune epilepsy. This study categorizes the spectrum of MRI findings in patients...

    Jason R. Fredriksen, Carrie M. Carr, Kelly K. Koeller, Jared T. Verdoorn in Neuroradiology (2018)

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    Article

    Radiologic Features of Sinonasal Tumors

    Imaging evaluation of sinonasal tumors is most often conducted with computed tomography, which excels at identifying the effects of these masses on adjacent osseous structures, and magnetic resonance imaging t...

    Kelly K. Koeller in Head and Neck Pathology (2016)

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    Chapter

    Acquired Demyelinating Diseases

    Demyelinating disorders of the central nervous system (CNS) have a variety of etiologies and can be separated into primary (e.g., multiple sclerosis (MS) and other idiopathic inflammatory-demyelinating disease...

    Àlex Rovira, Kelly K. Koeller in Diseases of the Brain, Head and Neck, Spine 2016-2019 (2016)

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    Chapter and Conference Paper

    Demyelinating Diseases

    The oligodendrocyte, predominantly found in the white matter, is the cell responsible for myelin production. As a general rule, demyelinating diseases result from either attacks on this cell or failure of thes...

    Kelly K. Koeller, Frederik Barkhof in Diseases of the Brain, Head & Neck, Spine 2012–2015 (2012)

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    Chapter

    Demyelinating Diseases - I

    The oligodendrocyte, predominantly found in the white matter of the brain, is the cell responsible for the production of myelin. As a general rule, demyelinating diseases result from either attacks on this cel...

    Kelly K. Koeller in Diseases of the Brain, Head & Neck, Spine (2008)

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    Article

    Head Neck Pathol Radiology Pathology Classics

    Jacqueline A. Wieneke, Kelly K. Koeller in Head and Neck Pathology (2007)

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    Chapter

    Neoplasms of the Posterior Fossa

    Kelly K. Koeller in Radiologic-Pathologic Correlations from Head to Toe (2005)