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- I Allix and V Rohmer.
- Département d'endocrinologie diabétologie nutrition, CHU d'Angers, 4, rue Larrey, 49933 Angers cedex 9, France. Electronic address: inallix@chu-angers.fr.
- Rev Med Interne. 2014 Dec 1; 35 (12): 815-22.
AbstractHypophysitis is a rare disorder. As clinical manifestations and radiologic signs are non specific, the diagnosis is difficult. Pathogenesis of hypophysitis remains largely unknown but new histological and etiological variants have been recently reported. Primary hypophysitis is the main form. For the first time, hypophysitis in ANCA-associated vasculitides has been reported. An entity of IgG4 related plasmatic hypophysitis has been described and well-defined diagnostic criteria have been proposed. Monoclonal antibodies directed against the cytotoxic T-lymphocyte antigen-4 (CTLA-4), investigated in metastatic cancer, can induce hypophysitis. Several candidate pituitary auto-antigens have been described in the last decade, although none has proven to be useful as a diagnostic tool. Copyright © 2014 Société nationale française de médecine interne (SNFMI). Published by Elsevier SAS. All rights reserved.
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