Hypokalemia Due to Ectopic Adrenocorticotropic Hormone.


Journal

WMJ : official publication of the State Medical Society of Wisconsin
ISSN: 2379-3961
Titre abrégé: WMJ
Pays: United States
ID NLM: 9716054

Informations de publication

Date de publication:
May 2024
Historique:
medline: 8 5 2024
pubmed: 8 5 2024
entrez: 8 5 2024
Statut: ppublish

Résumé

Hypokalemia is a common disorder in clinical practice. The underlying pathophysiology can be attributed to 3 main mechanisms: insufficient potassium intake, excessive urinary or gastrointestinal losses, and transcellular shift. Renal loss is the most common cause of hypokalemia. Renal loss of potassium can occur due to diuretics, mineralocorticoid excess or hypercortisolism (Cushing syndrome). Among patients with Cushing syndrome, ectopic adrenocorticotropic hormone (ACTH) is the most frequent cause. We present a case of hypokalemia and hypertension due to ectopic ACTH production leading to Cushing syndrome.

Identifiants

pubmed: 38718244

Substances chimiques

Adrenocorticotropic Hormone 9002-60-2

Types de publication

Case Reports Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

135-137

Informations de copyright

Copyright© Board of Regents of the University of Wisconsin System and The Medical College of Wisconsin, Inc.

Auteurs

Adil Ghaffar (A)

Saint Francis Medical Center, Cape Girardeau, Missouri, aghaffar@sfmc.net.

Tripti Singh (T)

Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin.

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Classifications MeSH