Skin disorders are prominent features in primary immunodeficiency diseases: A systematic overview of current data

Primary immunodeficiency diseases ( PID s) are characterized by an increased risk of infections, autoimmunity, autoinflammation, malignancy, and allergic disorders. Skin disorders are also common clinical features in PID s and may be among the presenting manifestations. Recognition of specific PID ‐associated skin conditions in combination with other clinical features as described in the currently used warning signs could raise suspicion of an...