Evidence map›Paper›PMID 30403727›Full record

ArticlePloS one2018

MIRAGE syndrome is a rare cause of 46,XY DSD born SGA without adrenal insufficiency.

Hirohito Shima, Mie Hayashi, Takashi Tachibana, Makoto Oshiro, Naoko Amano, Tomohiro Ishii, Hidenori Haruna, Maki Igarashi, Masafumi Kon, Ryuji Fukuzawa and 4 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Article
  3. A De Novo Mutation (c.2423A>G) inHuman mutation · 2026
    Article
  4. Review
  5. Review
  6. Review
  7. Emerging phenotypes linked to variants inFrontiers in endocrinology · 2022
    Article
  8. Article
  9. Somatic mosaicism in inherited bone marrow failure syndromes.Best practice & research. Clinical haematology · 2021
    Review
  10. Article
  11. Acquired uniparental disomy of chromosome 7 in a patient with MIRAGE syndrome that veiled a pathogenicClinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2021
    Article
  12. MIRAGE Syndrome Caused by aFrontiers in endocrinology · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. MIRAGE syndrome with recurrent pneumonia probably associated with gastroesophageal reflux and achalasia: A case report.Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 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

14 authors at 7 institutions in 1 country.

Hirohito ShimaDepartment of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan.
Mie HayashiDepartment of Pediatrics, Keio University School of Medicine, Tokyo, Japan.
Takashi TachibanaDepartment of Neonatology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan.
Makoto OshiroDepartment of Neonatology, Japanese Red Cross Nagoya Daiichi Hospital, Nagoya, Japan.
Naoko AmanoDepartment of Pediatrics, Keio University School of Medicine, Tokyo, Japan.
Tomohiro IshiiDepartment of Pediatrics, Keio University School of Medicine, Tokyo, Japan.
Hidenori HarunaDepartment of Pediatrics and Adolescent Medicine, Juntendo University School of Medicine, Tokyo, Japan.
Maki IgarashiDepartment of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan.
Masafumi KonDepartment of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan.
Ryuji FukuzawaDepartment of Pathology, International University of Health and Welfare, Tokyo, Japan.ORCID 0000-0002-3996-3117
Yukichi TanakaDepartment of Pathology, Kanagawa Children's Medical Center, Yokohama City, Japan.
Maki FukamiDepartment of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan.
Tomonobu HasegawaDepartment of Pediatrics, Keio University School of Medicine, Tokyo, Japan.
Satoshi NarumiDepartment of Molecular Endocrinology, National Research Institute for Child Health and Development, Tokyo, Japan.ORCID 0000-0002-0940-4517
Keio University · JPNational Center For Child Health and Development · JPJapanese Red Cross Nagoya Daiichi Hospital · JPInternational University of Health and Welfare · JPJuntendo University · JPKanagawa Children's Medical Center · JPTohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMIRAGE syndrome, a congenital multisystem disorder due to pathogenic SAMD9 variants, describes a constellation of clinical features including 46,XY disorders of sex development (DSD), small for gestational age (SGA) and adrenal insufficiency (AI). It is poorly understood whether SAMD9 variants underlie 46,XY DSD patients born SGA (46,XY DSD SGA) without AI. This study aimed to define the frequency and phenotype of SAMD9 variants in 46,XY DSD SGA without AI.

methodsForty-nine Japanese patients with 46,XY DSD SGA (Quigley scale, 2 to 6; gestational age-matched birth weight percentile, <10) without history of AI were enrolled. The single coding exon of SAMD9 was PCR-amplified and sequenced for each patient. Pathogenicity of an identified variant was verified in vitro. Placenta tissues were obtained from the variant-carrying patient, as well as from another previously described patient, and were analyzed histologically.

resultsIn one 46,XY DSD SGA patient, a novel heterozygous SAMD9 variant, p.Phe1017Val, was identified. Pathogenicity of the mutant was experimentally confirmed. In addition to DSD and SGA, the patient had neonatal thrombocytopenia, severe postnatal grow restriction, chronic diarrhea and susceptibility to infection, all features consistent with MIRAGE, leading to premature death at age 14 months. The patient did not have any manifestations or laboratory findings suggesting AI. Placenta tissues of the two variant-carrying patients were characterized by maldevelopment of distal villi without other findings of maternal underperfusion.

conclusionsMIRAGE syndrome is a rare cause of 46,XY DSD SGA without AI. This study exemplifies that AI is a common feature of MIRAGE syndrome but that the absence of AI should not rule out a diagnosis of the syndrome.

Indexed as

Adrenal InsufficiencyAmino Acid SequenceDisorder of Sex Development, 46,XYFatal OutcomeFemaleHEK293 CellsHumansInfantInfant, NewbornInfant, Small for Gestational AgeIntracellular Signaling Peptides and ProteinsMutationProteinsSeverity of Illness IndexSyndromeIntracellular Signaling Peptides and ProteinsProteinsSAMD9 protein, human

Identifiers

PMID30403727
PMCPMC6221305
OpenAlexW2900098324

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LicenceCC BY
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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.