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CASE REPORT article

Front. Med.

Sec. Dermatology

Volume 12 - 2025 | doi: 10.3389/fmed.2025.1615108

Successful treatment of pityriasis lichenoides et varioliformis acuta with Stapokibart: A case report

Provisionally accepted
Rongqiao  ShiRongqiao Shi1Aijuan  HeAijuan He2*Zunfeng  MaZunfeng Ma2
  • 1Guizhou University of Traditional Chinese Medicine, Guiyang, China
  • 2The First Affiliated Hospital, Guizhou University of Traditional Chinese Medicine, Guiyang, Guizhou Province, China

The final, formatted version of the article will be published soon.

Pityriasis lichenoides et varioliformis acuta (PLEVA) is a relatively rare inflammatory skin disorder encountered in clinical practice. Stapokibart is a humanized monoclonal antibody drug targeting the interleukin receptor subunit α (IL-4Rα), and is primarily used for the treatment of atopic dermatitis.Currently, owing to the rarity of PLEVA in clinical practice, there have been no reports on the use of Stapokibart in its treatment. This article presents a case in which stapokibart was used to treat a patient with acute acneiform lichenoid pityriasis, demonstrating its clinical efficacy. Following treatment with biological agents, the patient's rash completely resolved, and their quality of life significantly improved, without any adverse reactions. This case provides a valuable reference for the clinical treatment of PLEVA.

Keywords: Stapokibart, Pityriasis lichenoides et varioliformis acuta, inflammatory skin disorder, Immunomodulation, case report

Received: 20 Apr 2025; Accepted: 18 Aug 2025.

Copyright: © 2025 Shi, He and Ma. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence: Aijuan He, The First Affiliated Hospital, Guizhou University of Traditional Chinese Medicine, Guiyang, Guizhou Province, China

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