Case report: The masquerading spectrum: a pediatric case series of IgG4-related disease
Шпитонкова Ольга Викторовна·Nadezhda Stepanovna Podchernyaeva·Vera Alekseevna Podzolkova·Е Ю Афонина·Зубарева Татьяна Владимировна·Maria Nikolaevna Nikolaeva·Natalia Yurievna Golovanova·М К Осминина·Elena Vasilievna Frolkova·Maria Alekseevna Kudryashova·Natalia Anatolievna Geppe
IgG4-related disease (IgG4-RD) is a rare fibro-inflammatory condition with scarce data on its clinical spectrum and management in the pediatric population.We present a single-center observational study of six children with clinically and morphologically confirmed IgG4-RD. We analyzed the age of onset, time to diagnosis, and comprehensive clinical, imaging, laboratory, and histopathological findings at presentation and during follow-up (range: 3 months to 7 years). The 2020 revised comprehensive