case_images: PMC3819892_01
case_images: Longitudinal section of sural nerve biopsy showing two myelin outfoldings (tomacula). Toluidine blue stain.
case_images: CRIM.PEDIATRICS2013-230541.001.jpg
case_images: PMC3819892_01_CRIM.PEDIATRICS2013-230541.001.jpg
case_images: fig1
case_images: Histological examination of sural nerve biopsy revealed predominantly demyelinating changes, having the remaining myelin fibers focal thickenings, the so-called tomacula (Figure 1).