%0 Case Reports
%T Schnitzler-Like Syndrome Presenting With IgG Kappa Monoclonal Gammopathy: A Case Report and Review of Diagnostic and Therapeutic Challenges.
%A Singh G
%A Goswami K
%A Trehan S
%A Kachhadia MP
%A Farooq A
%A Puri P
%A Azhar W
%J Cureus
%V 16
%N 7
%D 2024 Jul
%M 39135817
暂无%R 10.7759/cureus.64440
%X Schnitzler syndrome (SS) is a rare autoinflammatory disorder characterized by a constellation of symptoms that include chronic urticarial rash, recurrent fever, arthralgias/arthritis, and monoclonal gammopathy, typically involving immunoglobulin M (IgM). However, cases with overlapping clinical features but lacking specific criteria fall under the umbrella of Schnitzler-like syndromes. This case report describes a 40-year-old male with Schnitzer-like syndrome and underscores the diagnostic complexities and therapeutic challenges of Schnitzer-like syndrome with IgG kappa monoclonal gammopathy, highlighting the need for a comprehensive diagnostic approach and targeted therapy.