| The Usefulness of PROPELLER (periodically rotated overlapping parallel
lines with enhanced reconstruction) Diffusion-Weighted MR Imaging with
Severe Magnetic Susceptibility Artifacts: A Case Report |
| 자기공명영상기기에서 심한 자기화률인공음영이 있을 때 RROPELLER확산강조영상의 유용성: 증례 보고 |
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여수현; 노병학; 장혁원; 조경희; 손성일 |
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| Abstract |
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In the case with magnetic susceptibility artifact due to metallic materials; it is
limited or useless to evaluate brain imaging on higher tesla MR machine. We report a case of
acute stroke diagnosed accurately by using periodically rotated overlapping parallel lines with
enhanced reconstruction (PROPELLER) diffusion weighted MRI. |
| Key Words:
Artifact, Brain, Diffusion study, Magnetic resonance |
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