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Less Is More: Diagnostic Testing for CSU

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Is testing recommended for diagnosis, and, if so, which ones?

Routine blood counts. Tests for ESR and/or CRP, and IgG anti-TPO and total IgE, according to guidelines.

Evolving Perspectives and Treatment Strategies in Chronic Spontaneous Urticaria 

HCPLive® Peer Exchange panel discussions feature authoritative insights, opinions, and perspectives on important issues facing today's care professionals.

Peer Exchange

Testing is recommended for diagnosis, with specific tests outlined in clinical guidelines. Routine blood counts are essential, along with tests for erythrocyte sedimentation rate (ESR) and/or C-reactive protein (CRP). Additionally, testing for immunoglobulin G (IgG) anti-thyroid peroxidase (anti-TPO) antibodies and total immunoglobulin E (IgE) levels is advised. These tests help in assessing inflammatory markers and autoimmune activity, providing a comprehensive diagnostic approach. The selection of tests should be guided by clinical presentation and suspected underlying conditions.

Panelists discuss how testing for chronic spontaneous urticaria (CSU) is recommended, with routine blood counts, including tests for erythrocyte sedimentation rate (ESR) and/or c-reactive protein (CRP), and specific antibody tests such as  immunoglobulin G (IgG) anti- thyroid peroxidase (TPO) and total  immunoglobulin E (IgE) being highlighted, according to guidelines.

Bringing CSU Back Under The House of Dermatology

Understanding the Chronicity of CSU