Immunoglobulin G4-related tubulointerstitial nephritis: A not to be missed diagnosis
نویسندگان
چکیده
منابع مشابه
Tachycardiomyopathy: a diagnosis not to be missed.
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متن کاملDiagnosis of IgG4-related tubulointerstitial nephritis.
IgG4-related systemic disease is an autoimmune disease that was first recognized in the pancreas but also affects other organs. This disease may manifest as tubulointerstitial nephritis (IgG4-TIN), but its clinicopathologic features in the kidney are not well described. Of the 35 patients with IgG4-TIN whose renal tissue specimens we examined, 27 (77%) had acute or progressive chronic renal fai...
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Immunoglobulin G4-related disease (IgG4-RD) is an emerging clinicopathological entity. Renal involvement is dominated by tubulointerstitial nephritis (TIN) with IgG4-positive plasma cells and fibrosis. IgG4-RD commonly affects middle-aged to elderly men with accompanying extra-renal lesions such as sialadenitis, lymphadenopathy, or type 1 autoimmune pancreatitis, all of which respond favorably ...
متن کاملDiagnosis of Immunoglobulin G4-Related Sclerosing Cholangitis
SC) is a characteristic type of SC with increased serum IgG4 levels and dense infiltration of IgG4-positive plasma cells with extensive fibrosis in the bile duct wall.1 IgG4-SC is now recognized within the spectrum of systemic IgG4-related diseases. IgG4-SC is well resolved by steroid therapy, which is a characteristic feature of IgG4-related disease. IgG4-SC is frequently associated with type ...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2017
ISSN: 0377-4929
DOI: 10.4103/ijpm.ijpm_37_17