Fig. 5From: Change in muscle volume after steroid therapy in patients with myositis assessed using cross-sectional computed tomographyBoth groups showed a tendency toward an increased low muscle attenuation rate after steroid therapy: a myositis group: p = 0.0781 and b control group: p = 0.0547, analyzed using the Wilcoxon signed-rank test. CT computed tomographyBack to article page