摘要
Bartter syndrome type Ⅲ is a Bartter syndrome subtype, which has a group of autosomal-recessive inherited disorders with clinical characteristics such as renal salt wasting, hypokalemic metabolic alkalosis,elevated renin and aldosterone levels, with normal or low blood pressure.1 Unlike other subtypes that often begin in the neonatal period, type Ⅲ, due to mutations in the CLCNKB gene,2-4 is highly variable and usually presents as a ＂classic＂ Barrter variant characterized by an onset in early childhood and less severe or absent hypercalciuria and nephrocalcinosis.
Bartter syndrome type Ⅲ is a Bartter syndrome subtype, which has a group of autosomal-recessive inherited disorders with clinical characteristics such as renal salt wasting, hypokalemic metabolic alkalosis,elevated renin and aldosterone levels, with normal or low blood pressure.1 Unlike other subtypes that often begin in the neonatal period, type Ⅲ, due to mutations in the CLCNKB gene,2-4 is highly variable and usually presents as a ＂classic＂ Barrter variant characterized by an onset in early childhood and less severe or absent hypercalciuria and nephrocalcinosis.
