Case Report: Successful treatment of refractory generalized pustular psoriasis with xeligekimab: a report of two cases - Report - MDSpire

Case Report: Successful treatment of refractory generalized pustular psoriasis with xeligekimab: a report of two cases

  • By

  • Xiao Zang

  • Xiaoxuan Shi

  • Huijie Li

  • Na Wang

  • Qing Yang

  • June 12, 2026

  • 0 min

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Clinical Report: Effective Management of Refractory Generalized Pustular Psoriasis Using Xeligekimab

Overview

This report details two cases of refractory generalized pustular psoriasis (GPP) successfully treated with xeligekimab, an anti-IL-17A monoclonal antibody. Both patients showed rapid clinical improvement within days of treatment, with one maintaining remission at the 3-month follow-up.

Background

Generalized pustular psoriasis (GPP) is a severe skin disorder that can lead to significant morbidity and complications. Traditional systemic therapies often fail to provide adequate relief, highlighting the need for effective treatment options. The introduction of biologic agents, particularly those targeting the IL-17 pathway, represents a promising advancement in managing this challenging condition.

Data Highlights

{'second_patient_follow_up': 'Not specified'}

Key Findings

{'second_patient_response': "Include details on the second patient's treatment response."}

Clinical Implications

{'add_side_effects': 'Mention potential side effects or limitations of xeligekimab.'}

Conclusion

Xeligekimab shows promise as an effective treatment for refractory GPP, warranting further investigation in larger studies to confirm its efficacy and safety profile.

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  5. International Consensus Definition and Diagnostic Criteria for Generalized Pustular Psoriasis From the International Psoriasis Council | Dermatology | JAMA Dermatology | JAMA Network
  6. Trial of Spesolimab for Generalized Pustular Psoriasis | New England Journal of Medicine
  7. Ixekizumab 80 mg Every 2 Weeks Treatment Beyond Week 12 for Japanese Patients with Generalized Pustular Psoriasis and Erythrodermic Psoriasis - PMC
  8. International Consensus Definition and Diagnostic Criteria for Generalized Pustular Psoriasis From the International Psoriasis Council | Dermatology | JAMA Dermatology | JAMA Network
  9. Trial of Spesolimab for Generalized Pustular Psoriasis | New England Journal of Medicine
  10. Ixekizumab 80 mg Every 2 Weeks Treatment Beyond Week 12 for Japanese Patients with Generalized Pustular Psoriasis and Erythrodermic Psoriasis - PMC

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