Evidence map›Paper›PMID 25491320›Full record

ArticleOrphanet journal of rare diseases2014

Clinical spectrum and long-term follow-up of 14 cases with G6PC3 mutations from the French Severe Congenital Neutropenia Registry.

Claire Desplantes, Marie Louise Fremond, Blandine Beaupain, Jean Luc Harousseau, Agnès Buzyn, Isabelle Pellier, Gaelle Roques, Pierre Morville, Catherine Paillard, Julie Bruneau and 11 more

Open access · goldAbstract read
In one paragraph

Article in Orphanet journal of rare diseases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

29 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. The metabolic basis of inherited neutropenias.British journal of haematology · 2024
    Review
  8. Article
  9. Severe congenital neutropenia due to G6PC3 deficiency: early and delayed phenotype of a patient.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2023
    Article
  10. Review
  11. Review
  12. Genetics of severe congenital neutropenia as a gateway to personalized therapy.Hematology. American Society of Hematology. Education Program · 2022
    Article
  13. SLGT2 Inhibitor Rescues Myelopoiesis in G6PC3 Deficiency.Journal of clinical immunology · 2022
    Article
  14. Article
  15. Review
  16. Diagnosis and therapeutic decision-making for the neutropenic patient.Hematology. American Society of Hematology. Education Program · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. 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

21 authors at 11 institutions in 1 country.

Claire Desplantes
Marie Louise Fremond
Blandine Beaupain
Jean Luc Harousseau
Agnès Buzyn
Isabelle Pellier
Gaelle Roques
Pierre Morville
Catherine Paillard
Julie Bruneau
Lucile Pinson
Eric Jeziorski
Jean Pierre Vannier
Capucine Picard
Florence Bellanger
Norma Romero
Loïc de Pontual
Hélène Lapillonne
Patrick Lutz
Christine Bellanné Chantelot
Jean Donadieu
Sorbonne Université · FRCentre de Référence Déficits Immunitaires Héréditaires · FRCentre Hospitalier Universitaire de Reims · FRHôpital Arnaud de Villeneuve · FRHôpital Jean-Verdier · FRHôpital Necker-Enfants Malades · FRCentre Hospitalier Universitaire d'Angers · FRCentre Hospitalier Universitaire de Nantes · FRCentre Hospitalier Universitaire de Rouen · FRCentre National de la Recherche Scientifique · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe purpose of this study was to describe the natural history of severe congenital neutropenia (SCN) in 14 patients with G6PC3 mutations and enrolled in the French SCN registry.

methodsAmong 605 patients included in the French SCN registry, we identified 8 pedigrees that included 14 patients with autosomal recessive G6PC3 mutations.

resultsMedian age at the last visit was 22.4 years. All patients had developed various comordibities, including prominent veins (n = 12), cardiac malformations (n = 12), intellectual disability (n = 7), and myopathic syndrome with recurrent painful cramps (n = 1). Three patients developed Crohn's disease, and five had chronic diarrhea with steatorrhea. Neutropenia was profound (<0.5 × 109/l) in almost all cases at diagnosis and could marginally fluctuate. The bone marrow smears exhibited mild late-stage granulopoeitic defects. One patient developed myelodysplasia followed by acute myelogenous leukemia with translocation (18, 21) at age 14 years, cured by chemotherapy and hematopoietic stem cell transplantation. Four deaths occurred, including one from sepsis at age 5, one from pulmonary late-stage insufficiency at age 19, and two from sudden death, both at age 30 years. A new homozygous mutation (c.249G > A /p.Trp83*) was detected in one pedigree.

conclusionsSevere congenital neutropenia with autosomal recessive G6PC3 mutations is associated with considerable clinical heterogeneity. This series includes the first described case of malignancy in this neutropenia.

Indexed as

RegistriesAdultCongenital Bone Marrow Failure SyndromesFemaleFollow-Up StudiesFranceGlucose-6-PhosphataseHumansMaleMutationNeutropeniaPedigreeSurvival RateYoung AdultG6PC3 protein, humanGlucose-6-Phosphatase

Identifiers

PMID25491320
PMCPMC4279596
OpenAlexW2136603487

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.