case_images: PMC10088049_01
case_images: Normal fiber variability, identifying a single basophil fiber (HE, 200x).
case_images: acc-10-01-42-g001.jpg
case_images: PMC10088049_01_acc-10-01-42-g001.jpg
case_images: f1
case_images: The muscle biopsy, routinely processed, was inconclusive with unspecific non-significant inflammatory alterations and an increased level of lipid droplets (normal myophosphorylase and COX) revealed in Oil Red O staining; no glycogen accumulations were observed in Periodic acid-Schiff (PAS) staining (Figures 1-3).
case_images: A. Slight accumulation of lipid droplets in the sarcoplasm (Oil Red O, 200x); B. Detail of slight accumulation of lipid droplets in the sarcoplasm (Oil Red O, 400x).
case_images: acc-10-01-42-g002.jpg
case_images: PMC10088049_01_acc-10-01-42-g002.jpg
case_images: f2
case_images: The muscle biopsy, routinely processed, was inconclusive with unspecific non-significant inflammatory alterations and an increased level of lipid droplets (normal myophosphorylase and COX) revealed in Oil Red O staining; no glycogen accumulations were observed in Periodic acid-Schiff (PAS) staining (Figures 1-3).
case_images: Absence of abnormal glycogen accumulation. There is normal myophosphorylase activity and NADH, SDH and COX enzymatic activity (not shown) (PAS, 200x).
case_images: acc-10-01-42-g003.jpg
case_images: PMC10088049_01_acc-10-01-42-g003.jpg
case_images: f3
case_images: The muscle biopsy, routinely processed, was inconclusive with unspecific non-significant inflammatory alterations and an increased level of lipid droplets (normal myophosphorylase and COX) revealed in Oil Red O staining; no glycogen accumulations were observed in Periodic acid-Schiff (PAS) staining (Figures 1-3).