Evidence map›Paper›PMID 42877490›Full record

ArticleCureus2026

Rhabdomyolysis Following Rapid Correction of Acute Hyponatraemia in a Patient With Psychogenic Polydipsia.

Annabelle Prosser, Qazi Imtiazuddin

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. 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.

Annabelle ProsserInternal Medicine, University College London Hospitals NHS Foundation Trust, London, GBR.
Qazi ImtiazuddinEndocrinology, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, GBR.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rhabdomyolysis is a recognised but under-reported complication of acute hyponatraemia and its treatment, particularly in patients with psychogenic polydipsia. We report a case of a male in his 50s with recurrent psychogenic polydipsia who developed severe rhabdomyolysis as a potential result of both hyponatraemia and its subsequent rapid correction. Serum sodium was 117 mmol/L on admission and increased to 131 mmol/L within six hours on venous blood gas sampling following administration of hypertonic saline. Creatine kinase (CK) was already elevated at admission and rose sharply following rapid administration of hypertonic saline, peaking at 60,672 U/L, with preserved renal function throughout admission. Alternative causes of rhabdomyolysis were explored and systematically excluded. This case highlights the importance of cautious sodium correction, continued biochemical monitoring beyond initial stabilisation, and consideration of CK surveillance in high-risk patients.

Indexed as

creatine kinasehyponatraemiapsychogenic polydipsiarapid hyponatraemia correctionrhabdomyolysis

Identifiers

PMID42877490
PMCPMC13662571

What OpenQuestion holds

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Read underepoch 390

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.