Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L

Serum ferritin rises in the anemia of chronic inflammation reflecting increased iron storage and other changes mediated by inflammation. When iron deficiency coexists, the ferritin may not always decline into the subnormal range. We describe the rare interaction of iron deficiency with the extreme h...

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Main Authors: Sheetal Patel, Seyed Monemian, Ayesha Khalid, Harvey Dosik
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Anemia
Online Access:http://dx.doi.org/10.1155/2011/184748
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author Sheetal Patel
Seyed Monemian
Ayesha Khalid
Harvey Dosik
author_facet Sheetal Patel
Seyed Monemian
Ayesha Khalid
Harvey Dosik
author_sort Sheetal Patel
collection DOAJ
description Serum ferritin rises in the anemia of chronic inflammation reflecting increased iron storage and other changes mediated by inflammation. When iron deficiency coexists, the ferritin may not always decline into the subnormal range. We describe the rare interaction of iron deficiency with the extreme hyperferritinemia characteristic of adult onset Still's disease. The combination has clinical relevance and allows deductions about the presence of serum ferritin at 26,387 μg/L despite obvious iron depletion. The diagnosis of iron deficiency anemia was delayed and became fully obvious when her Still's disease remitted and serum ferritin decreased to 6.5 μg/L. The coexistence of iron deficiency should be considered when evaluating a patient with anemia of chronic inflammation even when the ferritin level is elevated several hundredfold. Further insights on ferritin metabolism in Still's disease are suggested by the likelihood that the patient's massive hyperferritinemia in the acute phase of Still's disease was almost entirely of the iron-free apoferritin form.
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spelling doaj-art-01f9b2ec70c9487395ae0bf0e32865342025-02-03T06:01:15ZengWileyAnemia2090-12672090-12752011-01-01201110.1155/2011/184748184748Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/LSheetal Patel0Seyed Monemian1Ayesha Khalid2Harvey Dosik3Department of Internal Medicine, New York Methodist Hospital, 506 Sixth Street, Brooklyn, NY 11215, USADivision of Hematology-Oncology, Department of Internal Medicine, New York Methodist Hospital, 506 Sixth Street, Brooklyn, NY 11215, USADepartment of Internal Medicine, New York Methodist Hospital, 506 Sixth Street, Brooklyn, NY 11215, USADivision of Hematology, Department of Internal Medicine, New York Methodist Hospital, 506 Sixth Street, Brooklyn, NY 11215, USASerum ferritin rises in the anemia of chronic inflammation reflecting increased iron storage and other changes mediated by inflammation. When iron deficiency coexists, the ferritin may not always decline into the subnormal range. We describe the rare interaction of iron deficiency with the extreme hyperferritinemia characteristic of adult onset Still's disease. The combination has clinical relevance and allows deductions about the presence of serum ferritin at 26,387 μg/L despite obvious iron depletion. The diagnosis of iron deficiency anemia was delayed and became fully obvious when her Still's disease remitted and serum ferritin decreased to 6.5 μg/L. The coexistence of iron deficiency should be considered when evaluating a patient with anemia of chronic inflammation even when the ferritin level is elevated several hundredfold. Further insights on ferritin metabolism in Still's disease are suggested by the likelihood that the patient's massive hyperferritinemia in the acute phase of Still's disease was almost entirely of the iron-free apoferritin form.http://dx.doi.org/10.1155/2011/184748
spellingShingle Sheetal Patel
Seyed Monemian
Ayesha Khalid
Harvey Dosik
Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L
Anemia
title Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L
title_full Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L
title_fullStr Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L
title_full_unstemmed Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L
title_short Iron Deficiency Anemia in Adult Onset Still's Disease with a Serum Ferritin of 26,387 μg/L
title_sort iron deficiency anemia in adult onset still s disease with a serum ferritin of 26 387 μg l
url http://dx.doi.org/10.1155/2011/184748
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AT ayeshakhalid irondeficiencyanemiainadultonsetstillsdiseasewithaserumferritinof26387mgl
AT harveydosik irondeficiencyanemiainadultonsetstillsdiseasewithaserumferritinof26387mgl