Dent disease Ⅰ in 4 children:a case report / 临床儿科杂志
Journal of Clinical Pediatrics
;
(12): 411-415, 2018.
Article
in Chinese
| WPRIM
| ID: wpr-694694
ABSTRACT
Objective To explore the diagnosis and treatment of Dent disease I. Method The clinical data of 4 children with Dent diseaseⅠand the direct sequencing results of Dent disease-related genes CLCN5, OCRL1 exons and nearby regulatory regions were retrospectively analyzed. Results All the four children were male, the age at onset was 1.5~4 years and the age at diagnosis was 3~10 years. All of them had the clinical manifestations of proteinuria, among which 2 cases were accompanied by rickets symptoms. Gene detection showed that all of them had CLCN5 mutations, L263F, R104X, S244L and exon 9-13 deletion respectively. S244L is the most common mutation in patients with Dent disease I, and the rest are newly discovered mutation sites. Conclusion Dent disease I is mainly manifested as low molecular weight proteinuria and hypercalciuria. Gene detection contributes to the early and clear diagnosis.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Clinical Pediatrics
Year:
2018
Type:
Article
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