Neuromuscular

HEMOSIDERIN


H&E stain

NADH stain
Hemosiderin deposits: Around vessels + In endomysium & perimysium


Prussian blue stain
Prussian blue staining of iron in muscle with endomysial hemosiderin


Hemosiderin
  • Brownish pigment containing iron
  • Hemosiderin deposits in muscle or nerve occur in
    • Hemosiderosis
    • Hemochromatosis
    • Other systemic iron overload
    • Local hemorrhage


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12/4/2009