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A Cautionary Tale: Urticaria and Angioedema As Presenting Signs of Lymphoproliferative Disorders
Dariush Kafashzadeh1, Rita Kachru1
1Allergy and Immunology, University of California Los Angeles, Los Angeles, USA.
Abstract:
Urticaria and angioedema are common conditions evaluated by allergists. Still, their potential association with lymphoproliferative and myeloproliferative conditions underscores the importance of screening for red-flag syndromes and performing an appropriate workup. Here, we present the case of a 57-year-old woman who presented with seemingly idiopathic angioedema and urticaria that was partially responsive to standard antihistamine therapy but was found to have an underlying malignancy and whose symptoms greatly improved with treatment of the driving condition.
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