Evidence map›Paper›PMID 29724173›Full record

ArticleBMC medical genetics2018

Dual novel mutations in SLC26A2 in two siblings with multiple epiphyseal dysplasia 4 from a Chinese family: a case report.

Taifeng Zhou, Yongqian Wang, Hang Zhou, Zhiheng Liao, Bo Gao, Deying Su, Shuhui Zheng, Caixia Xu, Peiqiang Su

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC medical genetics, 2018. 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
0.5field-weighted citation impact, top 27% 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, 7 citations in OpenAlex.

  1. Review
  2. Article
  3. Genes · 2021
    Review
  4. The genetics of isolated and syndromic clubfoot.Journal of children's orthopaedics · 2019
    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 1 institution in 1 country.

Taifeng ZhouDepartment of Orthopaedic Surgery, First Affiliated Hospital of Sun Yat-sen University, No.58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China.
Yongqian WangDepartment of Musculoskeletal Oncology, First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, China.
Hang ZhouDepartment of Orthopaedic Surgery, First Affiliated Hospital of Sun Yat-sen University, No.58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China.
Zhiheng LiaoDepartment of Orthopaedic Surgery, First Affiliated Hospital of Sun Yat-sen University, No.58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China.
Bo GaoDepartment of Spine Surgery, Sun Yat-sen Memorial Hospital, Guangzhou, 510120, China.
Deying SuDepartment of Orthopaedic Surgery, First Affiliated Hospital of Sun Yat-sen University, No.58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China.
Shuhui ZhengResearch Centre for Translational Medicine, First Affiliated Hospital of Sun Yat-sen University, No. 58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China.
Caixia XuResearch Centre for Translational Medicine, First Affiliated Hospital of Sun Yat-sen University, No. 58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China. xucx3@mail.sysu.edu.cn.
Peiqiang SuDepartment of Orthopaedic Surgery, First Affiliated Hospital of Sun Yat-sen University, No.58 Zhongshan 2nd Road, Yuexiu District, Guangzhou, 510080, China. supq@mail.sysu.edu.cn.ORCID 0000-0001-5391-7558
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMultiple epiphyseal dysplasia (MED) is a heterogeneous genetic condition characterized by variable phenotypes, such as short stature (mild to moderate), joint deformities, abnormal gait, scoliosis, and brachydactyly. Recessive mutations in the SLC26A2 gene cause a phenotype of multiple epiphyseal dysplasia-4 (MED-4). In the present study, we identified novel compound heterozygous mutations in the SLC26A2 gene in a Chinese family with two affected sibs with MED-4. CASE PRESENTATION: Radiographs revealed hip dysplasia, brachydactyly and scoliosis in patient 1. Radiological examinations in patient 2 also showed hip dysplasia recently. Both of them were diagnosed with MED-4. SLC26A2 c.824 T > C and SLC26A2 c.1198C > T were identified in two siblings in this family, which were inherited from both parents, one mutation from each.

conclusionsThis is the first Chinese MED-4 family attributed to SLC26A2 mutations, and these results show that these novel compound heterozygous mutations in SLC26A2 contribute to MED-4.

Indexed as

MutationChildChinaFemaleGenetic Predisposition to DiseaseHeterozygoteHumansMaleOsteochondrodysplasiasPatellaPedigreeSequence Analysis, DNASiblingsSulfate TransportersSLC26A2 protein, humanSulfate TransportersCompound heterozygoteMultiple epiphyseal dysplasiaSLC26A2Targeted next-generation sequence

Identifiers

PMID29724173
PMCPMC5934830
OpenAlexW2802243382

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Registered trials

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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.