Evidence map›Paper›PMID 41789192›Full record

ArticleJournal of community hospital internal medicine perspectives2025

Severe Hyponatremia Presenting With Mild Symptoms and Multifactorial Etiology.

Nathaniel Lin, Muhammad Cheema, Usman Fahim, Abdullah Ali, Andrew Weber

Abstract readCase Reports
In one paragraph

Article in Journal of community hospital internal medicine perspectives, 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

5 authors.

Nathaniel LinNorthwell Health-Mather Hospital, Port Jefferson, NY, USA.ORCID https://orcid.org/0009-0007-8400-5851
Muhammad CheemaNorthwell Health-Mather Hospital, Port Jefferson, NY, USA.
Usman FahimNorthwell Health-Mather Hospital, Port Jefferson, NY, USA.
Abdullah AliNorthwell Health-Mather Hospital, Port Jefferson, NY, USA.
Andrew WeberNorthwell Health-Mather Hospital, Port Jefferson, NY, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyponatremia is a common electrolyte disturbance; however, serum sodium level of 99 mEq/L without severe symptoms or known duration is rare and noteworthy. We report a case of an 87-year-old female who presented with fatigue, decreased appetite, and mild emesis for the past 2 days in which blood work revealed a serum sodium level 99 mEq/L. The etiology of hyponatremia in an elderly patient may be complex due to higher likelihood of co-morbid medical conditions. Additionally, syndrome of inappropriate antidiuretic hormone (SIADH) can pose a diagnostic challenge as fewer than 50 % of patients have typical lab results that confirm the diagnosis (Ewout, November 2009)1.

Indexed as

BladderCiprofloxacinEuvolemiaHyponatremiaObstructionOsmolalityOutletSIADHSodiumUrinary retention: multifactorial

Identifiers

PMID41789192
PMCPMC12959112

What OpenQuestion holds

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Registered trials

None linked

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.