Pseudohypoaldosteronism with increased sweat and saliva electrolyte values and frequent lower respiratory tract infections mimicking cystic fibrosis

A Hanukoglu, T Bistritzer, Y Rakover… - The Journal of …, 1994 - Elsevier
A Hanukoglu, T Bistritzer, Y Rakover, A Mandelberg
The Journal of pediatrics, 1994Elsevier
Four patients with severe pseudohypoaldosteronism caused by multiple end-organ
resistance to aldosterone had frequently recurring lower respiratory tract infections and
persistently elevated sweat and saliva electrolyte values. The increased saliva electrolyte
values in these patients probably affect normal mucociliary function in the respiratory tract
and facilitate the occurrence of frequent lower respiratory tract involvement. Patients with
pseudohypoaldosteronism may require treatment similar to that for cystic fibrosis to prevent …
Abstract
Four patients with severe pseudohypoaldosteronism caused by multiple end- organ resistance to aldosterone had frequently recurring lower respiratory tract infections and persistently elevated sweat and saliva electrolyte values. The increased saliva electrolyte values in these patients probably affect normal mucociliary function in the respiratory tract and facilitate the occurrence of frequent lower respiratory tract involvement. Patients with pseudohypoaldosteronism may require treatment similar to that for cystic fibrosis to prevent long- term respiratory complications. (J PEDIATR 1994;125:752-5)
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