减少金属修复体在磁共振成像中伪影的研究进展

Research progress about reducing the artifacts from metallic prosthesis in magnetic resonance imaging

金属修复体在磁共振成像中会产生伪影从而严重影响周围组织的成像质量。本文总结了磁共振成像过程中减少金属伪影的方法及其效果。

The artifacts from metallic prosthesis in magnetic resonance imaging will degrade the image quality of the tissue around. This paper summarizes methods used during every procedure in magnetic resonance imaging, and also shows the effects.