Evidence map›Paper›PMID 41111870›Full record

ArticleCureus2025

In Thickness and in Health: Delayed-Onset Pompe Disease Resembling Hypertrophic Cardiomyopathy.

Glenmore Lasam, Maria Kristina Cassandra Lasam

Abstract readCase Reports
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. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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.

Glenmore LasamCardiovascular Disease, Stockton Cardiology Medical Group, Manteca, USA.
Maria Kristina Cassandra LasamBiomedical Pathway, Mountain House High School, Mountain House, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Delayed-onset Pompe disease is an extremely rare genetic disease in adults and should be considered in patients with severe left ventricular hypertrophy with left ventricular outflow tract (LVOT) obstruction due to its resemblance to hypertrophic cardiomyopathy (HCM). A case of a 58-year-old woman with no known comorbidities with excellent functional capacity presented because of the gradual onset of exertional dyspnea associated with fatigue, diminished exercise tolerance, occasional exertional chest tightness, and lightheadedness. The electrocardiogram showed left ventricular hypertrophy with T wave inversion in the anterolateral leads. Transthoracic echocardiogram and cardiac magnetic resonance (CMR) showed HCM with LVOT obstruction. Nuclear cardiac scintigraphy was unremarkable for transthyretin cardiac amyloidosis. The patient received a beta blocker and cardiac myosin inhibitor but experienced no change in symptoms. She had a ventriculomyotomy-myectomy and mitral valve repair, which significantly improved her symptoms and resolved the LVOT obstruction. Histology revealed myocyte hypertrophy and both interstitial and endocardial fibrosis. Genetic testing detected a pathogenic c.1841C>T (p.Thr614Met) variant in the acid alpha-glucosidase (GAA) gene linked to autosomal recessive Pompe disease. She is being followed as an outpatient and reports marked improvement in exertional dyspnea and exercise tolerance. She has been referred to a specialist center for enzyme replacement.

Indexed as

acid alpha-glucosidase deficiencycardiac myosin inhibitorhypertrophic cardiomyopathyleft ventricular outflow tract obstructionpompe diseaseseptal myectomy

Identifiers

PMID41111870
PMCPMC12534776

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.