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Pediatric IgG4-related disease: a descriptive review.
- Source :
- Expert Review of Clinical Immunology; 2024, Vol. 20 Issue 1, p97-119, 23p
- Publication Year :
- 2024
-
Abstract
- IgG4-related disease (IgG4-RD) is an immune-mediated systemic fibroinflammatory condition characterized by serum IgG4 elevation and IgG4-positive plasma cell infiltration into various organs. It generally occurs in elderly males. Pediatric cases have been reported, albeit rarely, accordingly lack of recognition of such cases could delay therapeutic intervention leading to poorer outcomes. The present review is a descriptive review of all published case reports, cohort studies, and reviews of pediatric IgG4-RD listed in PubMed. Characteristics of pediatric IgG4-RD were clarified, including sex, organ involvement, serological and histological findings, and treatment. We assessed how many published cases met current classification and comprehensive diagnostic criteria. The characteristics of pediatricIgG4-RD differed from adult IgG4-RD in terms of sex and involved organs. There was no clear male dominance in numbers of cases, and surface organ involvement such as ophthalmic diseases were more common in the pediatric IgG4-RD. Organ involvement tended to be indolent and unilateral, causing difficulty in definitively diagnosing pediatric IgG4-RD. Only about 20% of published cases met IgG4-RD classification or comprehensive diagnostic criteria. Physicians should be careful in diagnosing pediatric IgG4-RD after excluding mimickers. International collaboration toward high-quality evidence to support diagnosis and treatment of pediatric IgG4-RD is advised. [ABSTRACT FROM AUTHOR]
- Subjects :
- PLASMA cells
GENITALIA
PEDIATRIC therapy
LITERATURE reviews
PHYSICIANS
Subjects
Details
- Language :
- English
- ISSN :
- 1744666X
- Volume :
- 20
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Expert Review of Clinical Immunology
- Publication Type :
- Academic Journal
- Accession number :
- 174684539
- Full Text :
- https://doi.org/10.1080/1744666X.2023.2274358