title: Hypergammaglobulinemic purpura of Waldenström.
abstract: We report a case of a 33-year-old-woman with a one-year history of bilateral lower extremity vasculitis and laboratory evidence of hypergammaglobulinemia with otherwise unremarkable routine laboratory and rheumatologic studies. Her clinical picture, together with histopathologic evidence of leukocytoclastic vasculitis, favor a diagnosis of hypergammaglobulinemic purpura of Waldenström.
authors.affiliation: The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, USA.
authors.forename: Jesse M
authors.initials: JM
authors.lastname: Lewin
authors.forename: Raegan
authors.initials: R
authors.lastname: Hunt
authors.forename: Max
authors.initials: M
authors.lastname: Fischer
authors.forename: Hidelo
authors.initials: H
authors.lastname: Kamino
authors.forename: Andrew G
authors.initials: AG
authors.lastname: Franks
mesh_terms: D000328:Adult; D001799:Blood Sedimentation; D005260:Female; D006801:Humans; D007868:Leg Dermatoses / Q000473:pathology*; D011694:Purpura, Hyperglobulinemic / Q000473:pathology*