1.Membranous Nephropathy in a 13-Year-Old Boy with Common Variable Immunodeficiency.
Journal of Korean Medical Science 2012;27(11):1436-1438
Various forms of hypogammaglobulinemia can occur in patients with autoimmune diseases and vice versa. We report a 13-yr-old boy with membranous nephropathy and common variable immunodeficiency. He presented with the nephrotic syndrome, pneumonia with bronchiectasis, and profound hypogammaglobulinemia. Renal biopsy showed diffusely thickened glomerular capillary walls with 'spikes' suggesting a membranous nephropathy. Secondary causes were ruled out by laboratory studies; however, heavy proteinuria persisted with steroid therapy. Cyclosporine and intravenous immunoglobulin were added, and the patient was discharged with decreased proteinuria. Hypogammaglobulinemia may have a deleterious impact on the immune dysregulation in some patients with membranous nephropathy.
Adolescent
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Bronchiectasis/etiology
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Common Variable Immunodeficiency/complications/*diagnosis/drug therapy
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Cyclosporine/therapeutic use
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Drug Therapy, Combination
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Glomerulonephritis, Membranous/complications/*diagnosis/drug therapy
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Humans
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Immunoglobulins/therapeutic use
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Immunosuppressive Agents/therapeutic use
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Injections, Intravenous
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Kidney/pathology
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Male
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Pneumonia/etiology
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Proteinuria/etiology
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Steroids/therapeutic use
2.Successful treatment of enteropathy associated with common variable immunodeficiency.
Seung Won CHOI ; Kwang Won SEO ; Ji Seon OH ; Jong Soo LEE ; Hee Jeong CHA
The Korean Journal of Internal Medicine 2014;29(2):256-258
No abstract available.
Adrenal Cortex Hormones/*therapeutic use
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Azathioprine/*therapeutic use
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Biopsy
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Chronic Disease
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Colonoscopy
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Common Variable Immunodeficiency/complications/diagnosis/*drug therapy
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Diarrhea/diagnosis/*drug therapy/etiology
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Drug Therapy, Combination
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Female
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Humans
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Immunoglobulins, Intravenous/*therapeutic use
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Prednisone/*therapeutic use
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Treatment Outcome
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Weight Loss/drug effects
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Young Adult