IgA nephropathy associated with thalassemia: a case report

Abstract Background Thalassemia is a group of hereditary diseases characterized by a common recessive monogenic hematological disorder, presenting a significant public health concern in the developing countries. Recent studies have identified the renal effects of thalassemia syndrome. Chronic hypoxi...

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Main Authors: Jun Ni, Caifeng Zhu, Xiaoqiu Ni, Jiazhen Yin
Format: Article
Language:English
Published: BMC 2020-05-01
Series:BMC Nephrology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12882-020-01844-3
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author Jun Ni
Caifeng Zhu
Xiaoqiu Ni
Jiazhen Yin
author_facet Jun Ni
Caifeng Zhu
Xiaoqiu Ni
Jiazhen Yin
author_sort Jun Ni
collection DOAJ
description Abstract Background Thalassemia is a group of hereditary diseases characterized by a common recessive monogenic hematological disorder, presenting a significant public health concern in the developing countries. Recent studies have identified the renal effects of thalassemia syndrome. Chronic hypoxia, long-term anemia, iron overload, and iron chelators are the major causes of renal tubular dysfunction and glomerular filtration abnormalities, while glomerulonephritis is not considered a major cause of abnormal urinalysis. Case presentation We report a case of a 38-year-old female patient with immunoglobulin A (IgA) nephropathy accompanied by anemia who was misdiagnosed initially, but was diagnosed with alpha-thalassemia after gene tests. We administered a combination of oral prednisolone, leflunomide, and angiotensin receptor blockers as well as folic acid and mecobalamin. During the follow-up, her proteinuria was significantly reduced, and her anemia was improved. Conclusions The possibility of occurrence of thalassemia should be considered in IgA nephropathy complicated with refractory anemia, especially in high-incidence areas of the disease.
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spelling doaj.art-a7f95a775b1a4c7e94f24ccfdf343ade2022-12-21T23:07:38ZengBMCBMC Nephrology1471-23692020-05-012111310.1186/s12882-020-01844-3IgA nephropathy associated with thalassemia: a case reportJun Ni0Caifeng Zhu1Xiaoqiu Ni2Jiazhen Yin3The Department of Nephrology (Key laboratory of management of kidney disease in Zhejiang province), Hangzhou Hospital of Traditional Chinese MedicineThe Department of Nephrology (Key laboratory of management of kidney disease in Zhejiang province), Hangzhou Hospital of Traditional Chinese MedicineZhejiang Chinese Medical UniversityThe Department of Nephrology (Key laboratory of management of kidney disease in Zhejiang province), Hangzhou Hospital of Traditional Chinese MedicineAbstract Background Thalassemia is a group of hereditary diseases characterized by a common recessive monogenic hematological disorder, presenting a significant public health concern in the developing countries. Recent studies have identified the renal effects of thalassemia syndrome. Chronic hypoxia, long-term anemia, iron overload, and iron chelators are the major causes of renal tubular dysfunction and glomerular filtration abnormalities, while glomerulonephritis is not considered a major cause of abnormal urinalysis. Case presentation We report a case of a 38-year-old female patient with immunoglobulin A (IgA) nephropathy accompanied by anemia who was misdiagnosed initially, but was diagnosed with alpha-thalassemia after gene tests. We administered a combination of oral prednisolone, leflunomide, and angiotensin receptor blockers as well as folic acid and mecobalamin. During the follow-up, her proteinuria was significantly reduced, and her anemia was improved. Conclusions The possibility of occurrence of thalassemia should be considered in IgA nephropathy complicated with refractory anemia, especially in high-incidence areas of the disease.http://link.springer.com/article/10.1186/s12882-020-01844-3α-ThalassemiaIgA nephropathyRenal complications
spellingShingle Jun Ni
Caifeng Zhu
Xiaoqiu Ni
Jiazhen Yin
IgA nephropathy associated with thalassemia: a case report
BMC Nephrology
α-Thalassemia
IgA nephropathy
Renal complications
title IgA nephropathy associated with thalassemia: a case report
title_full IgA nephropathy associated with thalassemia: a case report
title_fullStr IgA nephropathy associated with thalassemia: a case report
title_full_unstemmed IgA nephropathy associated with thalassemia: a case report
title_short IgA nephropathy associated with thalassemia: a case report
title_sort iga nephropathy associated with thalassemia a case report
topic α-Thalassemia
IgA nephropathy
Renal complications
url http://link.springer.com/article/10.1186/s12882-020-01844-3
work_keys_str_mv AT junni iganephropathyassociatedwiththalassemiaacasereport
AT caifengzhu iganephropathyassociatedwiththalassemiaacasereport
AT xiaoqiuni iganephropathyassociatedwiththalassemiaacasereport
AT jiazhenyin iganephropathyassociatedwiththalassemiaacasereport