Premium
Iron‐containing nodules of cirrhosis
Author(s) -
Zhang Jingbo,
Krinsky Glenn A.
Publication year - 2004
Publication title -
nmr in biomedicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.278
H-Index - 114
eISSN - 1099-1492
pISSN - 0952-3480
DOI - 10.1002/nbm.926
Subject(s) - cirrhosis , hemosiderosis , hemochromatosis , pathology , hepatocellular carcinoma , medicine , alcoholic liver disease , chronic hepatitis , gastroenterology , immunology , virus
In the absence of genetic hemochromatosis and systemic hemosiderosis, patients with cirrhosis can accumulate focal iron within regenerative or dysplastic hepatic nodules, commonly referred to as ‘siderotic nodules’. Siderotic dysplastic nodules are premalignant lesions while siderotic regenerative nodules are a marker for severe viral or alcoholic cirrhosis. The relationship of hepatic iron deposition to hepatic cirrhosis and neoplasia has not been fully clarified. This article will review the current literature regarding selective iron accumulation in siderotic nodules in chronic liver disease, followed by a discussion of current MR imaging techniques for detection and characterization of these nodules. Copyright © 2004 John Wiley & Sons, Ltd.