Evidence map›Paper›PMID 41321749›Full record

ArticleEJHaem2025

Novel Nonsense Mutation in

Michelle A E Brouwer, Arie Arensman, H Rob Taal, Emilie P Buddingh, Su Ming Sun, Anthon Hulsmann, Lenneke Waals-Prinzen

Abstract read
In one paragraph

Article in EJHaem, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

7 authors.

Michelle A E BrouwerDepartment of Clinical Chemistry and Haematology Amphia Hospital Breda the Netherlands.ORCID https://orcid.org/0000-0003-4265-0098
Arie ArensmanDepartment of Pediatrics Amphia Hospital Breda the Netherlands.
H Rob TaalDepartment of Neonatal and Pediatric Intensive Care Division of Neonatology Erasmus MC Sophia Children's Hospital Rotterdam the Netherlands.
Emilie P BuddinghDepartment of Pediatrics Pediatric Stem Cell Transplantation Program Willem-Alexander Children's Hospital Leiden University Medical Center Leiden the Netherlands.
Su Ming SunDepartment of Clinical Genetics Maastricht University Medical Centre (MUMC+) Maastricht the Netherlands.
Anthon HulsmannDepartment of Pediatrics Amphia Hospital Breda the Netherlands.
Lenneke Waals-PrinzenDepartment of Clinical Chemistry and Haematology Amphia Hospital Breda the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Specific granule deficiency type II (SGD2) is a rare heterogeneous congenital disease characterized by early-onset life-threatening infections. SGD2 is caused by autosomal recessive mutations in the Methods: Prenatal screening in our patient revealed a novel homozygous nonsense mutation in Results: Postnatally, she suffered from infections, pneumonia, cholestasis, mucocutaneous bleeding, and dysmorphic features, including clubfoot. Hematological findings included neutropenia, monocytosis, myelodysplasia, and thrombocytopenia. In contrast to previous cases, this patient presented with dysplasia of all myeloid lineages, including hypogranular neutrophils, pseudo Pelger-Huët, macrothrombocytes, bilobular monocytes, and dysplastic erythroblasts. Due to the severity of her condition, she passed away after 1.5 months. Conclusion: This report illustrates the role of SMARCD2 in hematopoiesis and provides an overview of all previously described SGD2 patients. Trial Registration: The authors have confirmed clinical trial registration is not needed for this submission.

Identifiers

PMID41321749
PMCPMC12662809

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.