Isolated middle mediastinal mass associated with immunoglobulin G4-related disease
نویسندگان
چکیده
منابع مشابه
Immunoglobulin G4-related disease associated with cutaneous vasculitis.
© 2014 The Authors. doi: 10.2340/00015555-1707 Journal Compilation © 2014 Acta Dermato-Venereologica. ISSN 0001-5555 Immunoglobulin G (IgG) is composed of 4 Ig isotypes. A new entity called IgG4-related disease has recently been established (1). This disorder is characterised by an elevated serum level of IgG4 and an infiltration of IgG4+ plasma cells, as well as lymphocyte infiltration of vari...
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Immunoglobulin G-4 related disease represents a collection of tumefactive entities associated with an abundance of infiltrating IgG4 positive plasma cells, which was described first in patients with chronic pancreatitis. Since then, IgG4 related disease has been described in multiple organ systems including the orbit. We describe here a patient with a history of sarcoidosis who was subsequently...
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Immunoglobulin G4 (IgG4)-related disease is characterized by the typical histopathological features of a dense lymphoplasmacytic infiltrate rich in IgG4-positive plasma cells, a high ratio of IgG4- to IgG-positive cells, storiform fibrosis (cellular fibrosis organized in an irregular whorled pattern), obliterative phlebitis, and variable presence of eosinophils. The disease exhibits systemic in...
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ژورنال
عنوان ژورنال: Surgical Case Reports
سال: 2021
ISSN: 2198-7793
DOI: 10.1186/s40792-021-01151-5