Evidence map›Paper›PMID 28464723›Full record

ArticleJournal of child neurology2017

Genetic Landscape of Congenital Myasthenic Syndromes From Turkey: Novel Mutations and Clinical Insights.

Uluç Yiş, Kerstin Becker, Semra Hız Kurul, Gökhan Uyanik, Erhan Bayram, Göknur Haliloğlu, Ayşe İpek Polat, Müge Ayanoğlu, Derya Okur, Ayşe Fahriye Tosun and 6 more

Open access · greenAbstract read
In one paragraph

Article in Journal of child neurology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

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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

16 authors at 7 institutions in 4 countries.

Uluç Yiş1 Dokuz Eylül University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Kerstin Becker2 Cologne University, Department of Pediatrics, Center for Molecular Medicine Cologne, Cologne, Germany.
Semra Hız Kurul1 Dokuz Eylül University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Gökhan Uyanik3 Center for Medical Genetics, Hanusch Hospital, Vienna, Austria.
Erhan Bayram1 Dokuz Eylül University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Göknur Haliloğlu5 Hacettepe University, School of Medicine, Department of Pediatrics, Division of Child Neurology, Ankara, Turkey.
Ayşe İpek Polat1 Dokuz Eylül University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Müge Ayanoğlu1 Dokuz Eylül University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Derya Okur1 Dokuz Eylül University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Ayşe Fahriye Tosun6 Adnan Menderes University, School of Medicine, Department of Pediatrics, Division of Child Neurology, Aydın, Turkey.
Gül Serdaroğlu7 Ege University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Sanem Yilmaz7 Ege University, School of Medicine, Department of Pediatrics, Division of Child Neurology, İzmir, Turkey.
Haluk Topaloğlu5 Hacettepe University, School of Medicine, Department of Pediatrics, Division of Child Neurology, Ankara, Turkey.
Banu Anlar5 Hacettepe University, School of Medicine, Department of Pediatrics, Division of Child Neurology, Ankara, Turkey.
Sebahattin Cirak2 Cologne University, Department of Pediatrics, Center for Molecular Medicine Cologne, Cologne, Germany.
Andrew G Engel8 Mayo Clinic, Department of Neurology, Rochester, MN, USA.
Dokuz Eylül University · TRHacettepe University · TREge University · TRUniversity of Cologne · DEAdnan Menderes University · TRHanusch Hospital · ATMayo Clinic in Arizona · US

Funding

ELECTRON MICROSCOPY OF MYOPATHIESR01NS006277 · NINDS · MAYO CLINIC ROCHESTER · PI ENGEL, ANDREW GEORGE · 1985 to 2015
$7.8M
Congenital Myasthenic SyndromesR56NS006277 · NINDS · MAYO CLINIC ROCHESTER · PI ENGEL, ANDREW GEORGE, SELCEN, DUYGU · 2017 to 2017
$539k
NINDS NIH HHS R01 NS006277NINDS NIH HHS R56 NS006277
6 · The paper itself

Abstract

Congenital myasthenic syndromes are clinically and genetically heterogeneous disorders of neuromuscular transmission. Most are treatable, but certain subtypes worsen with cholinesterase inhibitors. This underlines the importance of genetic diagnosis. Here, the authors report on cases with genetically proven congenital myasthenic syndromes from Turkey. The authors retrospectively reviewed their experience of all patients with congenital myasthenic syndromes, referred over a 5-year period (2011-2016) to the Child Neurology Department of Dokuz Eylül University, Izmir, Turkey. In addition, PubMed was searched for published cases of genetically proven congenital myasthenic syndromes originating from Turkey. In total, the authors identified 43 (8 new patients, 35 recently published patients) cases. Defects in the acetylcholine receptor (n = 15; 35%) were the most common type, followed by synaptic basal-lamina associated (n = 14; 33%) and presynaptic syndromes (n = 10; 23%). The authors had only 3 cases (7%) who had defects in endplate development. One patient had mutation GFPT1 gene (n = 1; 2%). Knowledge on congenital myasthenic syndromes and related genes in Turkey will lead to prompt diagnosis and treatment of these rare neuromuscular disorders.

Indexed as

AcetylcholinesteraseAdolescentChildChild, PreschoolCholinesterasesCollagenExome SequencingFemaleGlutamine-Fructose-6-Phosphate Transaminase (Isomerizing)HumansInfantLongitudinal StudiesMaleMuscle ProteinsMutationMyasthenic Syndromes, CongenitalAcetylcholinesteraseCholinesterasesCHRNE protein, humanCollagenCOLQ protein, humanGFPT1 protein, humanGlutamine-Fructose-6-Phosphate Transaminase (Isomerizing)Muscle ProteinsMUSK protein, humanMYO9A protein, humanMyosinsReceptor Protein-Tyrosine KinasesReceptors, CholinergicReceptors, Nicotiniccongenital myasthenic syndromesgenetic diagnosisTurk

Identifiers

PMID28464723
PMCPMC5655993
OpenAlexW2611775676

What OpenQuestion holds

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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.