Normocomplementemic urticarial vasculitis: effective treatment with omalizumab

Authors

  • Ana Laura Costa José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina
  • Antonella Cilio José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina
  • Sabrina Merenzon José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina
  • Lola Kuperman Wilder José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina
  • Luciana Cabral Campana José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina
  • Gabriela Bendjuia José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

DOI:

https://doi.org/10.47196/da.v31i3.2960

Keywords:

normocomplementemic urticarial vasculitis, omalizumab, IgE

Abstract

Urticarial vasculitis is a small vessel cutaneous vasculitis that presents clinically with erythematous edematous plaques that persist for more than 24 hours, which may be associated with itching and burning, significantly affecting the quality of life of patients. Treatment is challenging since available therapies have limited efficacy. Omalizumab may be a promising option for its treatment. We present 3 cases of normocomplementemic urticarial vasculitis with good response to treatment.

Author Biographies

Ana Laura Costa, José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

Dermatologist, Dermatology Department

Antonella Cilio, José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

Dermatologist, Dermatology Department

Sabrina Merenzon, José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

Dermatologist, Dermatology Department

Lola Kuperman Wilder, José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

Dermatologist, Dermatology Department

Luciana Cabral Campana, José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

Dermatologist, "Autoimmune blistering diseases, stomatology and dermatology, and sexual diversity sector", Dermatology Service

Gabriela Bendjuia, José María Ramos Mejía General Acute Care Hospital, City of Buenos Aires, Argentina

Dermatologist, Collagen Diseases Section, Head of the Inpatient Unit, Dermatology Department

References

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Published

2025-12-01

Issue

Section

Original Articles