Are Classification Criteria for IgG4-RD Now Possible? The Concept of IgG4-Related Disease and Proposal of Comprehensive Diagnostic Criteria in Japan

Recent studies suggest simultaneous or metachronous lesions in multiorgans characterized by elevated serum levels of IgG4 and abundant infiltration of IgG4-positive plasma cells with various degrees of fibrosis. Two Japanese research committees for IgG4-RD, one from fibrosclerosis (Okazaki team) and...

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Bibliographic Details
Main Authors: Kazuichi Okazaki, Hisanori Umehara
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:International Journal of Rheumatology
Online Access:http://dx.doi.org/10.1155/2012/357071