Pseudohypoaldosteronism type-I: a rare cause of hyperkalemia in neonates.

Autor: Bangash AS, Ali NF, Sami S, Iqbal M
Jazyk: angličtina
Zdroj: JPMA. The Journal of the Pakistan Medical Association [J Pak Med Assoc] 2014 Apr; Vol. 64 (4), pp. 484-6.
Abstrakt: Pseudohypoaldosteronism type I (PHA-I) is a rare disorder with only a few cases reported worldwide. It appears early in life with salt-wasting, failure to thrive, dehydration, hypotension, hyperkalaemia and metabolic acidosis. There is a resistance to aldosterone by the mineralocorticoid receptors. We describe one such case of a 14-day-old female neonate who presented with frequent episodes of dehydration, hyperkalaemia and hyponatraemia. On further workup, she proved to be a case of PHA-I. The aim of this report is to discuss the evaluation and to highlight the difficulties associated with the management of this rare disorder.
Databáze: MEDLINE