Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab

Lichen planus pemphigoides (LPP) is a rare autoimmune bullous disease, characterized by the coexistence of lichen planus and subepidermal bullae. However, the minority of LPP patients present with papules rather than vesicles or blisters, which is defined as non-bullous LPP. The diagnosis of LPP rel...

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Main Authors: Si-Zhe Li, Ying-Han Xie, Si-Hang Wang, Rou-Yu Fang, Hong-Zhong Jin, Ya-Gang Zuo
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-12-01
Series:Frontiers in Medicine
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2022.1023458/full
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author Si-Zhe Li
Ying-Han Xie
Si-Hang Wang
Rou-Yu Fang
Hong-Zhong Jin
Ya-Gang Zuo
author_facet Si-Zhe Li
Ying-Han Xie
Si-Hang Wang
Rou-Yu Fang
Hong-Zhong Jin
Ya-Gang Zuo
author_sort Si-Zhe Li
collection DOAJ
description Lichen planus pemphigoides (LPP) is a rare autoimmune bullous disease, characterized by the coexistence of lichen planus and subepidermal bullae. However, the minority of LPP patients present with papules rather than vesicles or blisters, which is defined as non-bullous LPP. The diagnosis of LPP relies on manifestations, histopathology, serological assay, and direct immunofluorescence of linear disposition of IgG and/or C3 at the basement membrane zone. Up to now, no standard therapeutic strategies have been proposed for the treatment of LPP. Herein, we describe an uncommon non-bullous LPP patient with widespread papules and erythema, probably induced by vaccination. During hospitalization, he had a poor response to the conventional treatment of topical and systemic corticosteroids, and his condition was finally alleviated by the addition of dupilumab. For LPP patients with a traditional medication failure, or who were not suitable for a higher dose of corticosteroids, a combination with dupilumab could be an alternative option.
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spelling doaj.art-2f3626e2071445d1b8ff0f11bfa617b72022-12-22T03:53:21ZengFrontiers Media S.A.Frontiers in Medicine2296-858X2022-12-01910.3389/fmed.2022.10234581023458Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumabSi-Zhe LiYing-Han XieSi-Hang WangRou-Yu FangHong-Zhong JinYa-Gang ZuoLichen planus pemphigoides (LPP) is a rare autoimmune bullous disease, characterized by the coexistence of lichen planus and subepidermal bullae. However, the minority of LPP patients present with papules rather than vesicles or blisters, which is defined as non-bullous LPP. The diagnosis of LPP relies on manifestations, histopathology, serological assay, and direct immunofluorescence of linear disposition of IgG and/or C3 at the basement membrane zone. Up to now, no standard therapeutic strategies have been proposed for the treatment of LPP. Herein, we describe an uncommon non-bullous LPP patient with widespread papules and erythema, probably induced by vaccination. During hospitalization, he had a poor response to the conventional treatment of topical and systemic corticosteroids, and his condition was finally alleviated by the addition of dupilumab. For LPP patients with a traditional medication failure, or who were not suitable for a higher dose of corticosteroids, a combination with dupilumab could be an alternative option.https://www.frontiersin.org/articles/10.3389/fmed.2022.1023458/fulllichen planus pemphigoidsnon-bullousdupilumabvaccinelichen planuscorticosteroid
spellingShingle Si-Zhe Li
Ying-Han Xie
Si-Hang Wang
Rou-Yu Fang
Hong-Zhong Jin
Ya-Gang Zuo
Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab
Frontiers in Medicine
lichen planus pemphigoids
non-bullous
dupilumab
vaccine
lichen planus
corticosteroid
title Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab
title_full Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab
title_fullStr Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab
title_full_unstemmed Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab
title_short Case report: Successful treatment of non-bullous lichen planus pemphigoides with dupilumab
title_sort case report successful treatment of non bullous lichen planus pemphigoides with dupilumab
topic lichen planus pemphigoids
non-bullous
dupilumab
vaccine
lichen planus
corticosteroid
url https://www.frontiersin.org/articles/10.3389/fmed.2022.1023458/full
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