Journal of cutaneous pathologyHumansFemaleMitogen-Activated Protein Kinase PhosphatasesDual-Specificity PhosphatasesAged
CD30-Positive Lymphoproliferative Disorder With DUSP22-IRF4 Rearrangement and Gamma-Delta T-Cell Phenotype: A Novel Indolent Presentation.
Heidi Bai, Veronica Voronina, Aayushma Regmi, Gabrielle E Duprat, Shabnam Momtahen
Published: 202610.1111/cup.70009
Abstract
We present a case of an 84-year-old female with an isolated and asymptomatic 1.0 cm red papule on the left medial knee. A shave biopsy revealed a diffuse atypical lymphoid infiltrate in the dermis with epidermotropism, diffuse expression of CD30 and…
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