The detection of glomeruar charge-barrier in children with nephrotic syndrome by the clearance method / 中华肾脏病杂志
Chinese Journal of Nephrology
;
(12)1997.
Article
in Chinese
| WPRIM
| ID: wpr-551648
ABSTRACT
Objective To observed the alteration of the glomerular charge-barrier (GCB) in children with idiopathic nephrotic syndrome(INS) and relationship between GCB and severity of proteinuria. Mothods The clearance ratios of pancreatic to salivary isoamylase(CPAM/CSAM) were detected in 21 cases with INS and 29 healthy controls by use of a selective inbibitor, then use the clearance ration to show the CCB. Results The ratio of CPAM/CSAM in the cases with massive proteinuria was mean 1. 18 (range 0.82 - l .54), in the cases with no-massive proteinuria was mean 2.06(1 .22 - 3. 14), in healthy controls was 3 .33 (l. 18 - 6.54). There was a significant difference in ratios CPAM/CSAM between three groups. As all cases with INS, the ratio was very significantly negatively correlated with 24-hour urine protein quantity, but not correlated when 24 hour proteinuria was in excess of 50 mg/kg. Conclusion GCB of the cases with INS is reduced, and of the cases with massive proteinuria almost dissappeared.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Chinese Journal of Nephrology
Year:
1997
Type:
Article
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