[Lymphomatoid papulosis: a clinicopathologic analysis and whole exome sequencing].

Objective: To study the clinicopathologic characteristics and immunophenotype of lymphomatoid papulosis(LyP), followed by exon mutation analysis with focus on gene mutations involved in apoptosis pathway and other possible pathogenic genes. Methods: Clinical data analysis and immunohistochemical staining were carried out in 20 cases of LyP. Whole exome… (More)