PMC6031080_01
Surgical pathology report.
CRIRH2018-5931046.001.jpg
PMC6031080_01_CRIRH2018-5931046.001.jpg
fig1
Muscle biopsy was consistent with necrotizing myopathy (Figures 1 and 2).
Microscopic right quadriceps muscle biopsy showing necrotic muscle fibers and regenerating fibers. (a) Arrow pointing at necrotic muscle fiber (magnification 20x with alkaline phosphatase stain). (b) Arrow pointing at regenerating muscle fiber (magnification 20x with alkaline phosphatase stain).
CRIRH2018-5931046.002.jpg
PMC6031080_01_CRIRH2018-5931046.002.jpg
fig2
Muscle biopsy was consistent with necrotizing myopathy (Figures 1 and 2).