Evidence map›Paper›PMID 30026675›Full record

ArticleHereditas2018

A novel RASA1 mutation causing capillary malformation-arteriovenous malformation (CM-AVM): the first genetic clinical report in East Asia.

Ren Cai, Fatao Liu, Chen Hua, Zhang Yu, Michele Ramien, Claudia Malic, Wenxin Yu, Xiaolin Zhang, Yun Liu, Yunbo Jin and 2 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in Hereditas, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
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  6. Multiple lentigines inJAAD case reports · 2021
    Article
  7. Article
  8. Neuroimaging of Pediatric Intracerebral Hemorrhage.Journal of clinical medicine · 2020
    Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Vascular Malformations.Indian dermatology online journal
    Review
  14. 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

12 authors at 6 institutions in 2 countries.

Ren Cai *1Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi Zao Ju Road, Shanghai, 200011 People's Republic of China.
Fatao Liu *3Department of General Surgery, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Chen Hua *1Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi Zao Ju Road, Shanghai, 200011 People's Republic of China.
Zhang Yu *1Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi Zao Ju Road, Shanghai, 200011 People's Republic of China.
Michele Ramien5Department of Dermatology, Children's Hospital of Eastern Ontario, Ottawa, Canada.
Claudia Malic6Department of Surgery, Children's Hospital of Eastern Ontario, Ottawa, Canada.
Wenxin YuDepartment of Laser and Cosmetic Surgery, Shanghai 9th People's Hospital, Shanghai, People's Republic of China.
Xiaolin Zhang1Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi Zao Ju Road, Shanghai, 200011 People's Republic of China.
Yun Liu7Institutes of Biomedical Sciences, Fudan University, Shanghai, People's Republic of China.
Yunbo Jin1Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi Zao Ju Road, Shanghai, 200011 People's Republic of China.
Xun Hu9Department of Stomatology, Luwan Branch of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Xiaoxi Lin1Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhi Zao Ju Road, Shanghai, 200011 People's Republic of China.
Shanghai Ninth People's Hospital · CNChildren's Hospital of Eastern Ontario · CAFudan University · CNRuijin Hospital · CNShanghai Jiao Tong University · CNXinHua Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Capillary malformation-arteriovenous malformation (CM-AVM) is a clinical entity newly identified in 2003 that is caused by mutation of the RASA-1 gene, which encodes the protein p120-RasGAP. To date, most of the clinical reports on CM-AVM in the literature involve samples entirely consisting of Caucasians of European and North American descent, while reports from China or East Asia are few. Here, we describe a genetic clinical report of CM-AVM. Sequencing revealed a novel stop mutation in the RASA-1 gene causing loss of function (LOF) of the RasGAP domain. To our knowledge, this is the first genetic clinical report of a CM-AVM patient in East Asia. This report may extend our understanding and support further studies of CM-AVM in East Asia.

Indexed as

Germ-Line MutationArteriovenous MalformationsAsian PeopleCapillariesChild, PreschoolDNA Mutational AnalysisHumansMalep120 GTPase Activating ProteinPort-Wine Stainp120 GTPase Activating ProteinRASA1 protein, humanCapillary malformation-arteriovenous malformationChinaEast AsiaRASA-1 mutationRasGAP

Identifiers

PMID30026675
PMCPMC6048896
OpenAlexW2883619238

What OpenQuestion holds

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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.