Evidence map›Paper›PMID 35013804›Full record

ReviewNeurogenetics2022

A novel compound heterozygous mutation in GALC associated with adult-onset Krabbe disease: case report and literature review.

Salvatore Iacono, Elda Del Giudice, Alberta Leon, Vincenzo La Bella, Rossella Spataro

Abstract readCase ReportsReview
PubMed Publisher
In one paragraph

Review in Neurogenetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 27% of its field
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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Very late-onset Krabbe disease with concomitant dementia: case description and a critical review of the literature.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
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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 at 1 institution in 1 country.

Salvatore IaconoALS Clinical Research Center, P Giaccone University Hospital and Department of Biomedicine, Neuroscience and advanced Diagnostic (BIND), University of Palermo, via Gaetano La Loggia n° 1, 90129, Palermo, Italy.
Elda Del GiudiceResearch & Innovation (R&I Genetics) srl, C/so Stati Uniti 4, int F, 35127, Padova, Italy.
Alberta LeonResearch & Innovation (R&I Genetics) srl, C/so Stati Uniti 4, int F, 35127, Padova, Italy.
Vincenzo La BellaALS Clinical Research Center, P Giaccone University Hospital and Department of Biomedicine, Neuroscience and advanced Diagnostic (BIND), University of Palermo, via Gaetano La Loggia n° 1, 90129, Palermo, Italy. vincenzo.labella@unipa.it.
Rossella SpataroALS Clinical Research Center, P Giaccone University Hospital and Department of Biomedicine, Neuroscience and advanced Diagnostic (BIND), University of Palermo, via Gaetano La Loggia n° 1, 90129, Palermo, Italy.
University of Palermo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Krabbe disease (KD) is a rare autosomal recessive lipid storage leukodystrophy. It is caused by deficient enzyme activity resulting from mutations of the β-galactocerebrosidase (GALC) gene. KD is distinguished into subtypes based on the age of onset; these are early infantile, late infantile, juvenile, and adult-onset. We report a case of a 47-year-old Caucasian man with a 2-year history of muscle atrophy and weakness in both hands associated with pyramidal signs and mild spasticity in the lower limbs. An extensive work-up led this motor neuron disease-like disorder to be diagnosed as adult-onset KD. The patient was found to be compound heterozygous for two GALC mutations (p.G286D and p.Y490N). These two rare missense mutations have previously been reported with other heterozygous mutations. However, their co-occurrence in a KD patient is novel. From the perspective of this case, we review the current literature on compound heterozygous mutations in adult-onset KD and their phenotypic variability.

Indexed as

GalactosylceramidaseLeukodystrophy, Globoid CellHeterozygoteHumansMaleMiddle AgedMutationGalactosylceramidaseAdult-onsetCompound heterozygous mutationGALCKrabbe diseasePeripheral neuropathy

Identifiers

PMID35013804
OpenAlexW4206146779

What OpenQuestion holds

Textmetadata
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.