Evidence map›Paper›PMID 37628634›Full record

ReviewGenes2023

16p11.2 Microduplication Syndrome with Increased Fluid in the Cisterna: Coincidence or Phenotype Extension?

Lívia Polisseni Cotta Nascimento, Rafaella Mergener, Marcela Rodrigues Nunes, Victória Feitosa Muniz, Juliana Rossi Catao, Ana Kalise Böttcher da Silveira, Luiza Emy Dorfman, Carla Graziadio, Paulo Ricardo Gazzola Zen

Open access · goldAbstract readCase ReportsReview
In one paragraph

Review in Genes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Review
  3. The pleiotropic spectrum of proximal 16p11.2 CNVs.American journal of human genetics · 2024
    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 2 institutions in 1 country.

Lívia Polisseni Cotta NascimentoGraduate Program in Pathology, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre 90050-170, RS, Brazil.ORCID 0000-0002-7420-0721
Rafaella MergenerGraduate Program in Pathology, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre 90050-170, RS, Brazil.ORCID 0000-0002-7814-2936
Marcela Rodrigues NunesMedical Residency Committee, Federal University of Health Sciences of Porto Alegre (UFCSPA)/Brotherhood of the Santa Casa de Misericórdia of Porto Alegre (ISCMPA), Porto Alegre 90050-170, RS, Brazil.ORCID 0000-0002-5808-8848
Victória Feitosa MunizGraduate Program in Pathology, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre 90050-170, RS, Brazil.
Juliana Rossi CataoMedicine Course, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre 90050-170, RS, Brazil.ORCID 0000-0002-3980-9339
Ana Kalise Böttcher da SilveiraUndergraduate Program in Biomedical Science, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre 90050-170, RS, Brazil.ORCID 0009-0009-4654-8534
Luiza Emy DorfmanHealth School, University of Vale do Rio dos Sinos (Unisinos), São Leopoldo 93022-750, RS, Brazil.
Carla GraziadioDepartment of Clinical Medicine, Federal University of Health Sciences of Porto Alegre (UFCSPA)/Brotherhood of the Santa Casa de Misericórdia of Porto Alegre (ISCMPA), Porto Alegre 90050-170, RS, Brazil.
Paulo Ricardo Gazzola ZenGraduate Program in Pathology, Federal University of Health Sciences of Porto Alegre (UFCSPA), Porto Alegre 90050-170, RS, Brazil.ORCID 0000-0002-7628-4877
Universidade Federal de Ciências da Saúde de Porto Alegre · BRUniversidade do Vale do Rio dos Sinos · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the first case of a child with 16p11.2 microduplication syndrome with increased fluid in the cisterna magna seen on magnetic resonance imaging (MRI). This finding may correspond to a Blake's Pouch Cyst (BPC) or a Mega Cisterna Magna (MCM), being impossible to differentiate through image examination. The molecular duplication was diagnosed using chromosomal microarray analysis with single nucleotide polymorphism (SNP). We review the clinical and neuroimaging features in published case reports in order to observe the findings described in the literature so far and present a skull three-dimensional model to contribute to a better understanding. Despite the variable expressivity of the syndrome being well known, there is no case described in the available literature that mentions the association of 16p11.2 microduplication and the presence of BPC or MCM seen in neuroimaging exams. This finding may represent an extension of the phenotype not yet reported or may present itself as a coincidence in a child with various malformations.

Indexed as

Chromosome StructuresHeadHumansNeuroimagingPhenotypePolymorphism, Single NucleotideSyndrome16p11.2 microduplication syndromeBlake’s pouch cystMega cisterna magna

Identifiers

PMID37628634
PMCPMC10454344
OpenAlexW4385555200

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.