283259.fig.001a
(a)
283259.fig.001b
(b)
Figure 1: (a) H&E stained frozen section of the muscle biopsy showing normal architecture ( × 100). (b) Oil Red-O method, which is used for highlighting neutral triglycerides and lipids in frozen sections, showed several orange-red-stained droplets of lipids, a finding consistent with the clinically suspected diagnosis of lipid storage disease ( × 1000).