[Pseudo-Bartter syndrome in a case of cystic fibrosis caused by C1529G and G3978A compound heterozygosity].

The 8-month-old patient was hospitalized after a few days of apathy and feeding difficulty with moderate exsiccation. Severe hypokalemia, hyponatremia, hypochloremia associated with alkalosis were found, which were accompanied by the decreased urinary electrolytes and elevated serum renin and aldosterone, therefore the condition corresponded to a pseudo-Bartter syndrome. The diagnosis of cystic fibrosis was arisen, which was established by the elevated sweat chloride levels.

[Prevalence of childhood asthma in Baranya County, Hungary, between 2003 and 2006].

Introduction: The prevalence of bronchial asthma, allergic rhinitis and atopic dermatitis (AD) in children has constantly and significantly increased worldwide in the past decades. Recent publications, however, reported a moderate decrease or levelling off in this parameter. The authors estimated the prevalence of bronchial asthma and asthmatic complaints among schoolchildren in Baranya county in the years 2003 and 2006 in order to register the possible changes.