Evidence map›Paper›PMID 42755624›Full record

ArticleFrontiers in medicine2026

Case Report: Paralytic ileus as an early manifestation of evolving neuroleptic malignant syndrome in a patient receiving anti-psychotics.

Balakrishnan Arivalagan, Pragathi Munnangi, Yashkumar Girdharlal Kamani, Jyoti Guglani, Angel Barrera, Krishna Singh, Makker Jasbir, Harish Patel, Misbahuddin Khaja

Abstract readCase Reports
In one paragraph

Article in Frontiers in medicine, 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
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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

9 authors.

Balakrishnan ArivalaganBronxCare Health System, New York, NY, United States.
Pragathi MunnangiBronxCare Health System, New York, NY, United States.
Yashkumar Girdharlal KamaniBronxCare Health System, New York, NY, United States.
Jyoti GuglaniRoss University School of Medicine, Bridgetown, Barbados.
Angel BarreraBronxCare Health System, New York, NY, United States.
Krishna SinghRoss University School of Medicine, Bridgetown, Barbados.
Makker JasbirBronxCare Health System, New York, NY, United States.
Harish PatelBronxCare Health System, New York, NY, United States.
Misbahuddin KhajaBronxCare Health System, New York, NY, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroleptic malignant syndrome (NMS) is an uncommon, but potentially life- threatening complication of antipsychotic therapy, primarily resulting from central dopaminergic blockade. NMS is a clinical diagnosis and occurs rarely in patients receiving atypical antipsychotics agents. Gastrointestinal manifestations, including severe hypomotility and paralytic ileus, are recognized adverse effects of antipsychotic medications. However, paralytic ileus preceding the characteristic neuromuscular and autonomic features of NMS is exceptionally rare and underrecognized as an early manifestation of the syndrome. We report the case of a 49-year-old man who presented with progressive abdominal distension secondary to intestinal pseudo-obstruction as an early manifestation of NMS. This atypical and underreported presentation highlights the importance of maintaining a high index of suspicion for NMS in patients receiving antipsychotic therapy who develop unexplained gastrointestinal dysmotility. Prompt recognition, immediate discontinuation of the offending antipsychotic agent, and early initiation of treatment with dantrolene and bromocriptine resulted in a favorable clinical outcome.

Indexed as

atypical antipsychoticsbromocriptinedantrolenedopaminergicparalytic ileus

Identifiers

PMID42755624
PMCPMC13581650

What OpenQuestion holds

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Registered trials

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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.