Evidence map›Paper›PMID 35907855›Full record

ArticleOrphanet journal of rare diseases2022

Natural history of Myhre syndrome.

David Dawei Yang, Marlene Rio, Caroline Michot, Nathalie Boddaert, Wael Yacoub, Nicolas Garcelon, Briac Thierry, Damien Bonnet, Sophie Rondeau, Dominique Herve and 3 more

Open access · goldAbstract read
In one paragraph

Article in Orphanet journal of rare diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Navigating Drug Discovery for Myhre Syndrome: The Complexity of a Multisystemic Rare Disease.American journal of medical genetics. Part C, Seminars in medical genetics · 2025
    Review
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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

13 authors at 3 institutions in 1 country.

David Dawei YangCentre de Recherche Des Cordeliers, INSERM UMRS 1138 Team 22, Université de Paris, 75006, Paris, France.ORCID 0000-0002-2830-7261
Marlene RioUniversité de Paris, Institut IMAGINE, Developmental Brain Disorders Laboratory, INSERM UMR1163, 75015, Paris, France.
Caroline MichotDepartement of Medical Genetics, AP-HP, Hôpital Universitaire Necker-Enfants Malades, 75015, Paris, France.
Nathalie BoddaertPaediatric Radiology Department, AP-HP, Hôpital Universitaire Necker Enfants Malades, 75015, Paris, France.
Wael YacoubPaediatric Radiology Department, AP-HP, Hôpital Universitaire Necker Enfants Malades, 75015, Paris, France.
Nicolas GarcelonCentre de Recherche Des Cordeliers, INSERM UMRS 1138 Team 22, Université de Paris, 75006, Paris, France.
Briac ThierryDepartment of Pediatric Otolaryngology-Head and Neck Surgery, AP-HP, Hôpital Universitaire Necker - Enfants Malades, 75015, Paris, France.
Damien BonnetUniversité de Paris, Institut IMAGINE, INSERM1163, 75015, Paris, France.
Sophie RondeauDepartement of Medical Genetics, AP-HP, Hôpital Universitaire Necker-Enfants Malades, 75015, Paris, France.
Dominique HerveDepartment of Neurology, AP-HP Nord, Referral Center for Rare Vascular Diseases of the Brain and Retina (CERVCO), DHU NeuroVasc, INSERM U 1161, 75010, Paris, France.
Stephanie GueyDepartment of Neurology, AP-HP, Hôpital Lariboisière, UMR-S1161, 75010, Paris, France.
Francois AngoulvantCentre de Recherche Des Cordeliers, INSERM UMRS 1138 Team 22, Université de Paris, 75006, Paris, France.
Valerie Cormier-DaireDepartement of Medical Genetics, AP-HP, Hôpital Universitaire Necker-Enfants Malades, 75015, Paris, France. valerie.cormier-daire@inserm.fr.
Hôpital Necker-Enfants Malades · FRInserm · FRAssistance Publique – Hôpitaux de Paris · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMyhre syndrome (MS) is a rare genetic disease characterized by skeletal disorders, facial features and joint limitation, caused by a gain of function mutation in SMAD4 gene. The natural history of MS remains incompletely understood.

methodsWe recruited in a longitudinal retrospective study patients with molecular confirmed MS from the French reference center for rare skeletal dysplasia. We described natural history by chaining data from medical reports, clinical data warehouse, medical imaging and photographies.

resultsWe included 12 patients. The median age was 22 years old (y/o). Intrauterine and postnatal growth retardation were consistently reported. In preschool age, neurodevelopment disorders were reported in 80% of children. Specifics facial and skeletal features, thickened skin and joint limitation occured mainly in school age children. The adolescence was marked by the occurrence of pulmonary arterial hypertension (PAH) and vascular stenosis. We reported for the first time recurrent strokes from the age of 26 y/o, caused by a moyamoya syndrome in one patient. Two patients died at late adolescence and in their 20 s respectively from PAH crises and mesenteric ischemia.

conclusionMyhre syndrome is a progressive disease with severe multisystemic impairement and life-threathning complication requiring multidisciplinary monitoring.

Indexed as

Hand Deformities, CongenitalIntellectual DisabilityAdolescentAdultChildChild, PreschoolCryptorchidismFaciesGrowth DisordersHumansMaleRetrospective StudiesSmad4 ProteinYoung AdultSmad4 Protein

Identifiers

PMID35907855
PMCPMC9338657
OpenAlexW4288749556

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.