Correlation between Histology and Reflectance Confocal
Microscopy
Histology shows irregular epidermal hyperplasia overlying a dermal
nodule composed of round bluish and vacuolated cells surrounded by
dermal fibrosis, telangiectasia and chronic inflammation. RCM shows
hyperplastic polycyclic loops representing dermal epidermal junction
overlying a central hyperreflective homogenous area composed of dermal
fibrosis, telangiectasia and chronic inflammation (correlating with
histopathology) and a lobule in the center of the lesion (Figure
2 and 3 ).