Evidence map›Paper›PMID 32264837›Full record

ArticleBMC gastroenterology2020

New mutation of the ceruloplasmin gene in the case of a neurologically asymptomatic patient with microcytic anaemia, obesity and supposed Wilson's disease.

Mária Ondrejkovičová, Sylvia Dražilová, Monika Drakulová, Juan López Siles, Renáta Zemjarová Mezenská, Petra Jungová, Martin Fabián, Boris Rychlý, Miroslav Žigrai

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.0field-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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

9 authors at 6 institutions in 2 countries.

Mária OndrejkovičováDepartment of Gastroenterology, Faculty of Medicine, University Hospital, Slovak Medical University, Bratislava, Slovakia.
Sylvia DražilováDepartment of Internal medicine, Hospital Poprad, Poprad, Slovakia.
Monika DrakulováHematologic Outpatient Clinic, Synlab Slovakia, s.r.o., Bratislava, Slovakia.
Juan López SilesImegen, Genetaq, Centro de Genetica Molecular, Malaga, Spain.
Renáta Zemjarová MezenskáLaboratory of Medical Genetics, Alpha Medical s.r.o., Bratislava, Slovakia.
Petra JungováDepartment of Clinical Genetics, University Hospital, Bratislava, Slovakia.
Martin FabiánDr. Magnet, Department of Magnetic Resonance Imaging (MRI), Bratislava, Slovakia.
Boris RychlýCytopathos, Bratislava, Slovakia.
Miroslav Žigrai1st Department of Internal Medicine, Faculty of Medicine, University Hospital, Slovak Medical University, Limbova 5, 833 05, Bratislava, Slovakia. m.zigrai@gmail.com.
Alpha Medical (Slovakia) · SKComenius University Bratislava · SKGenetaq · ESSlovak Medical University · SKSynkola (Slovakia) · SKUniversity Hospital Bratislava · SK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAceruloplasminaemia is a very rare autosomal recessive disorder caused by a mutation in the ceruloplasmin gene, which is clinically manifested by damage to the nervous system and retinal degeneration. This classical clinical picture can be preceded by diabetes mellitus and microcytic anaemia, which are considered to be early manifestations of aceruloplasminaemia. CASE PRESENTATION: In our report, we describe the case of a patient with aceruloplasminaemia detected in an early stage (without clinical symptoms of damage to the nervous system) during the search for the cause of hepatopathy with very low values of serum ceruloplasmin. Molecular genetic examination of the CP gene for ceruloplasmin identified a new variant c.1664G > A (p.Gly555Glu) in the homozygous state, which has not been published in the literature or population frequency databases to date. Throughout the 21-month duration of chelatase treatment, the patient, who is 43 years old, continues to be without neurological and psychiatric symptomatology. We observed a decrease in the serum concentration of ferritin without a reduction in iron deposits in the brain on magnetic resonance imaging.

conclusionCurrently, there is no unequivocal recommendation of an effective treatment for aceruloplasminaemia. Early diagnosis is important in the neurologically asymptomatic stage.

Indexed as

MutationAdultAnemiaAsymptomatic DiseasesCeruloplasminDiagnosis, DifferentialGenetic MarkersHepatolenticular DegenerationHumansIron Metabolism DisordersNeurodegenerative DiseasesObesityCeruloplasminGenetic MarkersAceruloplasminemiaCase reportCeruloplasminMicrocytic hypochrome anaemiaWilson’s disease

Identifiers

PMID32264837
PMCPMC7137234
OpenAlexW3014674785

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.