Evidence map›Paper›PMID 34730757›Full record

ArticleRevista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo2021

Elevated IgA and IL-10 levels in very-early-onset inflammatory bowel disease secondary to IL-10 receptor deficiency.

Natascha Silva Sandy, Lia Furlaneto Marega, Giane Dantas Bechara, Adriana Gut Lopes Riccetto, Carmen Bonfim, Maria Marluce Dos Santos Vilela, Antonio Fernando Ribeiro, Maria De Fatima Servidoni, Elizete Aparecida Lomazi

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 45% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Case Report: NovelFrontiers in immunology · 2025
    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

9 authors at 2 institutions in 2 countries.

Natascha Silva SandyUniversity of Toronto, Toronto, ON, Canada.ORCID http://orcid.org/0000-0002-7744-8984
Lia Furlaneto MaregaUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-2053-2827
Giane Dantas BecharaUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-5122-8414
Adriana Gut Lopes RiccettoUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-1330-3591
Carmen BonfimHospital Pequeno Príncipe, Curitiba, PR, Brazil.ORCID http://orcid.org/0000-0003-0343-2610
Maria Marluce Dos Santos VilelaUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-2618-0148
Antonio Fernando RibeiroUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-5549-8497
Maria De Fatima ServidoniUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-5237-7227
Elizete Aparecida LomaziUniversidade de Campinas, Campinas, SP, Brazil.ORCID http://orcid.org/0000-0001-5504-4746
Universidade Estadual de Campinas (UNICAMP) · BRUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo report two patients with very-early-onset inflammatory bowel disease (VEOIBD) secondary to interleukin-10 receptor (IL-10R) mutations, explore immunophenotyping data and plasma cytokine profile on these cases compared to healthy controls, and describe the phenotype of IL-10/IL-10R mutations based on a literature review. CASE DESCRIPTION: We report on two female infants referred to our tertiary center at the age of ten months, with severe colonic and perianal disease, as well as significant malnutrition, who had shown limited response to usual inflammatory bowel disease (IBD) therapy agents. In the first case, whole-exome sequencing (WES) revealed a homozygous (c.537G>A/p.T179T) mutation in exon 4 of the IL-10RA gene, while in the second patient, compound heterozygosity was identified, also in the IL-10RA gene (chr11:117.859.199 variant A>G/p.Tyr57Cys and chr11: 117.860.335 variant G>T/p.Val123Leu). Both patients underwent hematopoietic cell transplantation (HCT). Immunological work-up of these patients revealed increased IL-10 plasma levels and increased IgA. COMMENTS: Our case reports disclose novel findings on plasma cytokine profile in IL-10R deficiency, and we describe the severe phenotype of IL-10/IL-10R deficiency that should be recognized by physicians.

Indexed as

Inflammatory Bowel DiseasesInterleukin-10FemaleHumansImmunoglobulin AInfantInterleukin-10 Receptor alpha SubunitReceptors, Interleukin-10IL10 protein, humanImmunoglobulin AInterleukin-10Interleukin-10 Receptor alpha SubunitReceptors, Interleukin-10

Identifiers

PMID34730757
PMCPMC8565602
OpenAlexW3209347684

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.