Figure 1 : Histological examination (Haematoxylin and Eosin staining).

(A) Low magnification showing a dermal lesion composed of fascicles of mature striated muscle
cells scattered within the dermis and admixed with fibrous tissue, folliculo-sebaceous structures,
rare adipocytes, blood vessels and small-sized nerves (haematoxylin and eosin staining;
original magnification x60).
(B) Serial section stained with anti-desmin antibodies: the striated muscle cells exhibit a strong
and diffuse cytoplasmic immunoreactivity (immunoperoxidase staining; original magnification x60).

Musumeci et al.Journal of Histology & Histopathology  2014 1:8DOI : 10.7243/2055-091X-1-8