[Intl_DxMedPhys] MRI artefact

[Hardy, Peter A.]

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Colleagues:
We saw this artifact on several slices of a T1weighted scan (tse2d1_3) obtained on a 3T Siemens Skyra. I suspect the subject's arms and hands are by their side and as the FOV is pretty small, 320 mm, they may be outside the FOV even with oversampling. Any other thoughts to explain the wavey lines?


Peter Hardy, PhD, DABMP
Associate Professor of Radiology, Neuroscience and Biomedical Engineering
Faculty, Division of Diagnostic & Nuclear Medical Physics
Department of Radiology
University of Kentucky College of Medicine
UK HealthCare
800 Rose Street, Room HX-307
Lexington, KY 40536-0293
Phone: (859) 323-2954
Email: peter.hardy at uky.edu

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