Periappendageal lichen nitidus: report of a case

Abstract

BACKGROUND: The histology of lichen nitidus has been described previously but a follicular variant has not been emphasized. METHOD: We report a case of lichen nitidus with periappendageal inflammation resulting in histologic similarities to lichen striatus. RESULTS: This case extends the spectrum of histologic findings in lichen nitidus and shows overlap in the distribution of the inflammatory infiltrate in lichen nitidus and lichen striatus.