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Hyperlinearity in atopic dermatitis

Hyperlinearity in atopic dermatitis

Overview

People with atopic dermatitis frequently have hyperlinearity, which is a thickening of the skin on the palms and soles with an increase in the number of lines in the skin. This characteristic is closely associated with genetic predisposition.

Review Date 10/14/2018

Updated by: Michael Lehrer, MD, Clinical Associate Professor, Department of Dermatology, University of Pennsylvania Medical Center, Philadelphia, PA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.