PMC2800877_01
MSMH lesions on the back
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F0001
Clinical examination found congenital multiple skin-colored, slightly raised plaques with hypertrichosis [Figures 1-3].
MSMH lesions, closer view
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F0002
Clinical examination found congenital multiple skin-colored, slightly raised plaques with hypertrichosis [Figures 1-3].
MSMH on the arm
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F0003
Clinical examination found congenital multiple skin-colored, slightly raised plaques with hypertrichosis [Figures 1-3].
SMH pathology, H & E Staining (magnification x400)
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F0004
Histopathologically, there were masses of spindle smooth muscle cells, distantly arranged in the superficial and deep dermis [Figure 4].
SMH IHC staining (magnification x400)
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F0005
Immunohistochemical (IHC) stain with smooth muscle actin confirmed a diagnosis of SMH [Figure 5, Figure 6] and the nature of the proliferation.
SMH IHC staining (magniTh cation x400)
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F0006
Immunohistochemical (IHC) stain with smooth muscle actin confirmed a diagnosis of SMH [Figure 5, Figure 6] and the nature of the proliferation.