Evidence map›Paper›PMID 40162370›Full record

ArticlePsoriasis (Auckland, N.Z.)2025

Acrodermatitis Continua of Hallopeau and Generalised Pustular Psoriasis: Case Reports of Two Different Manifestations of IL36RN Mutation in Siblings.

Mengjiao Gu, Hanjing Huang, Zhanshuo Xiao, Fanzhang Meng, Han Sheng, Zhimin Lin, Chen Li, Yuanhao Wu

Abstract readCase Reports
In one paragraph

Article in Psoriasis (Auckland, N.Z.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Mengjiao Gu *First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, People's Republic of China.ORCID 0009-0002-1499-1282
Hanjing Huang *First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, People's Republic of China.ORCID 0009-0000-7325-3058
Zhanshuo Xiao *Department of Dermatology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China.ORCID 0000-0002-3181-6454
Fanzhang MengSchool of Clinical Medicine, Beijing University of Chinese Medicine, Beijing, People's Republic of China.ORCID 0009-0008-3427-5666
Han ShengSchool of Clinical Medicine, Beijing University of Chinese Medicine, Beijing, People's Republic of China.ORCID 0009-0005-4520-1361
Zhimin LinThird Affiliated Hospital, Beijing University of Chinese Medicine, Beijing, People's Republic of China.ORCID 0009-0002-6034-1942
Chen LiDepartment of Rheumatology, Fangshan Hospital Beijing University of Chinese Medicine, Beijing, People's Republic of China.ORCID 0000-0002-8527-1680
Yuanhao WuFirst Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, People's Republic of China.ORCID 0000-0003-3093-0252

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In our manuscript, we present a case study of siblings with Generalized Pustular Psoriasis (GPP) and Acrodermatitis Continua of Hallopeau (ACH), both harboring IL36RN gene mutations. The 3-year-old proband exhibited systemic pustules leading to a GPP diagnosis, while his 6-year-old sister developed nail ulcers and subungual pustules characteristic of ACH. Despite standard treatments, their conditions were refractory. Genetic analysis revealed a homozygous splice variant c.115+6 T>C, with heterozygous parents. This case underscores the role of IL36RN mutations in pustular psoriasis and supports ACH as a localized form of the disease. The distinct subtypes in siblings with identical mutations suggest a complex pathogenesis influenced by additional factors. Our findings highlight the importance of genetic testing in pustular psoriasis and warrant further investigation into the phenotypic variability of IL36RN-related disease.

Indexed as

Acrodermatitis Continua of Hallopeaugeneralised pustular psoriasisIL36RN gene mutations

Identifiers

PMID40162370
PMCPMC11955167

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