Results The arerage attenuation value of muscle in 00 healthy adults was HU,while the musculi in the patients with PMD appeared atrophy,fatty degeneration and observable low CT attenuation value.
Results The arerage attenuation value of muscle in 00 healthy adults was HU,while the musculi in the patients with PMD appeared atrophy,fatty degeneration and observable low CT attenuation value.
果 0 0例正常人所测肌肉CT平均值为 HU。 各型PMD的CT表现为肌肉内出现与肌纤维走行一致的条纹状低密度影 ,肌肉内斑片状低密度及肌肉明显脂肪化 ,肌束萎缩 ,CT值明显降低。