A Case of Adult-Onset Minimal Change Nephrotic Syndrome Relapsed after 15-year of Complete Remission.
- Author:
Dong Hoon SHIN
1
;
Jong Hyuk KIM
;
Ji Yeun KIM
;
Young Joon NOH
;
Sung Yong MOON
;
Jin Gun KIM
;
Hyeun Woo KIM
;
Jung Hoon LEE
;
Seo Jin LEE
;
Yon Su KIM
;
Curie AHN
;
Jin Suk HAN
;
Suhnggwon KIM
;
Jung Sang LEE
Author Information
1. Department of Internal Medicine, Hanil Hospital, Seoul, Korea.
- Publication Type:Case Report
- Keywords:
Adult-onset minimal change nephrotic syndrome;
Proteinuria;
Relapse after complete remission
- MeSH:
Adult;
Edema;
Follow-Up Studies;
Foot;
Humans;
Kidney;
Lower Extremity;
Middle Aged;
Nephrosis, Lipoid*;
Prednisolone;
Proteinuria;
Recurrence;
Sclerosis
- From:Korean Journal of Nephrology
2003;22(5):608-611
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
We report an unusual case of adult minimal change nephrotic syndrome relapsed after 15-year of complete remission. In this case, the disease had occurred to the patient for the first time when he was 52 years old; relatively high age, and had been remitted with steroid therapy. After 15 years of complete remission, he visited our hospital with the symptoms of the generalized edema and the pitting edema of both lower extremities that occurred 15 days ago. Massive proteinuria(15, 865 mg/day) and hypoalbuminemia(1.7 g/dL) were detected. The pathologic evaluation of the biopsied specimen of the kidney showed the global sclerosis in 19% of glomeruli in light microscopic finding and the fusion of epithelial foot processes in electron microscopic finding. He was treated with pulse steroid therapy (methylprednisolone 500 mg/day iv for 3 days) and then, with oral prednisolone (60 mg/day). Generalized edema and proteinuria disappeared after 14 days of treatment, and there has been no relapse ever since. Adult-onset minimal change nephrotic syndrome relapses within 4 years after complete remission in 90 % of relapsed patients. The relapse after more than 5 years of complete remission, like this case, is very rare, especially in the case of late-onset disease. However, the possibility of relapse of the minimal change nephrotic syndrome after several years of its remission should be considered constantly and the long-term follow-up more than 10 years may be needed.
