A case of minimal change nephrotic syndrome with polycythemia vera.
- Author:
Dae Hui HAN
1
;
Seung CHO
;
Sung Rok KIM
;
Yun Young KIM
;
Gu Hyun KANG
;
Sang Woo YIM
;
Jung Hun KIM
Author Information
1. Department of Internal Medicine, Masan Samsung Hospital, Sungkyunkwan University School of Medicine, Masan, Korea. chaecho@kornet.net
- Publication Type:Case Report
- Keywords:
Proteinuria;
Hemoglobin
- MeSH:
Bartter Syndrome;
Bone Marrow;
Foot;
Glomerulonephritis;
Humans;
Hydronephrosis;
Hydroxyurea;
Kidney Transplantation;
Microscopy, Electron;
Middle Aged;
Nephrosclerosis;
Nephrosis, Lipoid*;
Nephrotic Syndrome;
Phlebotomy;
Phosphopyruvate Hydratase;
Polycythemia Vera*;
Polycythemia*;
Proteinuria;
Pyelonephritis;
Renal Artery Obstruction
- From:Korean Journal of Medicine
2007;73(4):438-442
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
The cause of secondary polycythemia is known to be renal diseases such as renal tumors, renal cysts, hydronephrosis, renal artery stenosis, renal transplantation and Bartter's syndrome. Yet this disease rarely reported in conjunction with nephrotic syndrome, nephrosclerosis, pyelonephritis or chronic glomerulonephritis. There are only rare reports of glomerulonephritis with polycythemia vera. We report here on a case of a minimal change nephrotic syndrome with polycythemia vera. A 60-year-old man visited our hospital due to his elevated hemoglobin level and proteinuria and his elevated neuron specific enolase. The blood hemoglobin level was 22.4 g/dL. The blood level of neuron specific enolase was 36.7 ng/mL. The bone marrow aspirate showed hypercellularity and panmyelosis. Electron microscopy showed diffuse effacement of the epithelial foot processes and microvillous transformation of the foot processes. Treatment was done by performing phlebotomy and administering hydroxyurea. There was decreased urinary protein and normalization of the hemoglobin level following treatment with phlebotomy and hydroxyurea.
