Evidence map›Paper›PMID 23705938›Full record

ArticleItalian journal of pediatrics2013

A neonatal case of 3-hydroxy-3-methylglutaric-coenzyme A lyase deficiency.

Francesca Santarelli, Michela Cassanello, Ausilia Enea, Francesca Poma, Valentina D'Onofrio, Giovanna Guala, Giangiacomo Garrone, Paola Puccinelli, Ubaldo Caruso, Francesco Porta and 1 more

Abstract readCase Reports
In one paragraph

Article in Italian journal of pediatrics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Metabolic origin and significance of 3-methylglutaryl CoA.Clinica chimica acta; international journal of clinical chemistry · 2025
    Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. 3-Methylglutarylcarnitine: A biomarker of mitochondrial dysfunction.Clinica chimica acta; international journal of clinical chemistry · 2023
    Review
  9. Characterization ofMetabolites · 2023
    Article
  10. Article
  11. Article
  12. Inborn errors of metabolism associated with 3-methylglutaconic aciduria.Clinica chimica acta; international journal of clinical chemistry · 2021
    Review
  13. 3-Methylglutaric acid in energy metabolism.Clinica chimica acta; international journal of clinical chemistry · 2020
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
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

11 authors.

Francesca Santarelli
Michela Cassanello
Ausilia Enea
Francesca Poma
Valentina D'Onofrio
Giovanna Guala
Giangiacomo Garrone
Paola Puccinelli
Ubaldo Caruso
Francesco Porta
Marco Spada

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

3-hydroxy-3-methylglutaric aciduria (OMIM 246450) is a rare autosomal recessive inborn of metabolism due to the deficiency of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) lyase, an enzyme involved both in the ketogenic pathway and leucine catabolism. Acute decompensations present with lethargy, cianosis, hypotonia, vomiting and metabolic acidosis with hypoketotic hypoglycemia. We report the case of a 3 days male with sudden hypoglycemic crisis initially misdiagnosed as a sepsis. HMG-CoA lyase deficiency was achieved through acyl-carnitines profile (showing a typical increasing of 3-hydroxy-isovaleryl and 3-methylgluraryl carnitines) and urinary organic acids analysis (disclosing elevation of 3-hydroxy-3-methylglutaric, 3-methyl-glutaconic, 3-methylglutaric and 3-hydroxyisovaleric acids). This case underlines the need of suspecting such inborn metabolic disorder in cases with hypoglycemia and metabolic acidosis. Acyl-carnitine and urinary organic acids profiles are essential to achieve a prompt diagnosis of treatable metabolic disorders in order to prevent their acute crisis with serious or even fatal consequences.

Indexed as

Acetyl-CoA C-AcetyltransferaseAcidosisAcute DiseaseAmino Acid Metabolism, Inborn ErrorsGlutaratesGlycineHumansHypoglycemiaInfant, NewbornMaleMeglutol3-methylglutaconic acid3-methylglutaric acidAcetyl-CoA C-Acetyltransferasebeta-methylcrotonylglycineGlutaratesGlycineMeglutol

Identifiers

PMID23705938
PMCPMC3685558

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.