Urticarial vasculitis and asymptomatic acquired C1 esterase inhibitor deficiency revealing an angioimmunoblastic T cell lymphoma

Auteur(s) : Clelia Moulin1, Sebastien Debarbieux1, Sophie Ducastelle-Lepretre2, Nicole Fabien3, Lauriane Depaepe4, Cecile Veysseyre-Balter3, Veronique Fremeaux-Bacchi5, Sylvie Isaac4, Brigitte Balme6, Luc Thomas1 1Dermatology Department, HCL Lyon Sud 69495 Pierre Benite, France 2Haematology Department, HCL Lyon Sud 69495 Pierre Benite, France 3University of Lyon, Department of Immunology; INSERM U851; HCL Lyon-Sud, F-69495 Pierre-Benite, France 4Pathology department, HCL Lyon Sud, [...]