Evidence map›Paper›PMID 35353340›Full record

ArticleGenes & genomics2022

Coffin-Siris syndrome in two chinese patients with novel pathogenic variants of ARID1A and SMARCA4.

Mingjie Liu, Linlin Wan, Chunrong Wang, Hongyu Yuan, Yun Peng, Na Wan, Zhichao Tang, Xinrong Yuan, Daji Chen, Zhe Long and 5 more

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Article in Genes & genomics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 54% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Article
  3. Frontiers in pediatrics · 2024
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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

15 authors at 1 institution in 3 countries.

Mingjie Liu *Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Linlin Wan *Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Chunrong WangDepartment of Pathology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Hongyu YuanDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yun PengDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Na WanDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Zhichao TangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Xinrong YuanDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Daji ChenDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Zhe LongDepartment of Neurology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yuting ShiDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Rong QiuSchool of Computer Science and Engineering, Central South University, Changsha, Hunan, China.
Beisha TangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Hong JiangDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Zhao ChenDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China. czcf98@126.com.ORCID 0000-0002-7646-5950
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCoffin-Siris syndrome (CSS) is a rare congenital syndrome characterized by developmental delay, intellectual disability, microcephaly, coarse face and hypoplastic nail of the fifth digits. Heterozygous variants of different BAF complex-related genes were reported to cause CSS, including ARID1A and SMARCA4. So far, no CSS patients with ARID1A and SMARCA4 variants have been reported in China.

objectiveThe aim of the current study was to identify the causes of two Chinese patients with congenital growth deficiency and intellectual disability.

methodsGenomic DNA was extracted from the peripheral venous blood of patients and their family members. Genetic analysis included whole-exome and Sanger sequencing. Pathogenicity assessments of variants were performed according to the guideline of the American College of Medical Genetics and Genomics. The phenotypic characteristics of all CSS subtypes were summarized through literature review.

resultsWe identified two Chinese CSS patients carrying novel variants of ARID1A and SMARCA4 respectively. The cases presented most core symptoms of CSS except for the digits involvement. Additionally, we performed a review of the phenotypic characteristics in CSS, highlighting phenotypic varieties and related potential causes.

conclusionsWe reported the first Chinese CSS2 and CSS4 patients with novel variants of ARID1A and SMARCA4. Our study expanded the genetic and phenotypic spectrum of CSS, providing a comprehensive overview of genotype-phenotype correlations of CSS.

Indexed as

Abnormalities, MultipleHand Deformities, CongenitalIntellectual DisabilityMicrognathismAsian PeopleChinaDNA-Binding ProteinsDNA HelicasesFaceHumansNeckNuclear ProteinsTranscription FactorsARID1A protein, humanDNA-Binding ProteinsDNA HelicasesNuclear ProteinsSMARCA4 protein, humanTranscription FactorsARID1AClinical heterogeneityCoffin-Siris syndromeNovel variantsSMARCA4

Identifiers

PMID35353340
OpenAlexW4220841512

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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.