Evidence map›Paper›PMID 40799852›Full record

ArticleCureus2025

Recurrent Hyponatremia Mimicking Syndrome of Inappropriate Antidiuretic Hormone Secretion: A Case of Partial Empty Sella Syndrome With Isolated Adrenocorticotropic Hormone Deficiency.

Revathi Rajendran, Amirthalingeswaran Govindan

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In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Revathi RajendranInternal Medicine, Stanley Medical College, Chennai, IND.
Amirthalingeswaran GovindanInternal Medicine, Stanley Medical College, Chennai, IND.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyponatremia is one of the most frequently encountered electrolyte disturbances in clinical practice and can serve as the initial manifestation of various underlying conditions. Severe cases are often associated with neurological dysfunction and an increased risk of mortality. While syndrome of inappropriate antidiuretic hormone hypersecretion (SIADH) remains the most common cause, a thorough diagnostic evaluation is essential, as simple sodium supplementation may lead to recurrent hyponatremia and serious complications. Notably, adrenal insufficiency can closely mimic SIADH, and mismanagement in this context may exacerbate the condition. Hereby, we present the case of a 45-year-old male who experienced recurrent episodes of hyponatremia and was ultimately diagnosed with partial empty sella syndrome. The strong temporal association between corticosteroid administration and symptom resolution, along with low cortisol and adrenocorticotropic hormone (ACTH) levels, suggests that adrenal insufficiency was the primary underlying cause of hyponatremia in this patient.

Indexed as

acute hyponatremiacortisol deficiencypartial empty sella syndromepituitary gland abnormalitiespseudohyponatremia

Identifiers

PMID40799852
PMCPMC12340570

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.