ArticleCureus2023
Syndrome of Inappropriate Secretion of Antidiuretic Hormone (SIADH) With Severe Hyponatremia As the Initial and Sole Presentation of COVID-19 Infection: A Case Report and Pathophysiologic Insights.
Article in Cureus, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Endocrine disorders following SARS-CoV-2 vaccination: a comprehensive systematic review.Clinical and experimental vaccine research · 2026Article
- Severe hyponatremia in a mild COVID-19 patient: diagnostic challenges of SIADH and adrenal insufficiency.CEN case reports · 2025Article
- CT semi-quantitative score used as risk factor for hyponatremia in patients with COVID-19: a cross-sectional study.Frontiers in endocrinology · 2024Article
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5 authors.
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Abstract
Hyponatremia is one of the common electrolyte imbalances among hospitalized patients with the syndrome of inappropriate secretion of antidiuretic hormone (SIADH) being a common etiology for hyponatremia. There are multiple pathophysiologic considerations in the differential diagnosis of the etiologic factor for SIADH, including infections such as pneumonia and meningitis, as well as coronavirus disease 2019 (COVID-19) infection. However, SIADH, as the sole initial presentation of the infection of COVID-19, is rarely reported. In this report, we present a case of SIADH as the initial and only presentation of a COVID-19 infection, highlighting the clinical course and treatment strategy while providing the putative pathophysiologic insights into this unusual and potentially serious complication of COVID-19 infection.
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