Evidence map›Paper›PMID 32225051›Full record

ArticleJournal of clinical medicine2020

The Development of the Ascending Aortic Wall in Tricuspid and Bicuspid Aortic Valve: A Process from Maturation to Degeneration.

Nimrat Grewal, Adriana C Gittenberger-de Groot, Jan von der Thusen, Lambertus J Wisse, Margot M Bartelings, Marco C DeRuiter, Robert J M Klautz, Robert E Poelmann

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  5. Article
  6. The role of transforming growth factor beta in bicuspid aortic valve aortopathy.Indian journal of thoracic and cardiovascular surgery · 2023
    Article
  7. Is the intimal thickness a key contributor to thoracic aortopathy?Indian journal of thoracic and cardiovascular surgery · 2023
    Article
  8. Article
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  14. Are acute type A aortic dissections atherosclerotic?Frontiers in cardiovascular medicine · 2022
    Article
  15. Article
  16. 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

8 authors at 3 institutions in 1 country.

Nimrat GrewalDepartment of Cardiothoracic Surgery, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Adriana C Gittenberger-de GrootDepartment of Anatomy and Embryology, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Jan von der ThusenDepartment of Pathology, Erasmus Medical Center, 3015GD Rotterdam, The Netherlands.
Lambertus J WisseDepartment of Anatomy and Embryology, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Margot M BartelingsDepartment of Anatomy and Embryology, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Marco C DeRuiterDepartment of Anatomy and Embryology, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Robert J M KlautzDepartment of Cardiothoracic Surgery, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Robert E PoelmannDepartment of Cardiology, Leiden University Medical Center, 2300RC Leiden, The Netherlands.
Leiden University Medical Center · NLErasmus MC · NLLeiden University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with a bicuspid aortic valve (BAV) have an increased risk for aortic dilation and dissection. In this study, we provide a histological stratification of the developing aorta in the tricuspid aortic valve (TAV) and the BAV populations as a reference for future studies on aortopathy and related syndromes.

methodsNon-dilated TAV and BAV ascending aortic wall samples were collected, including 60 TAV (embryonic-70 years) and 32 BAV specimens (fetal-72 years, categorized in eight age groups.

resultsIn TAV, intimal development starts in the neonatal phase. After birth, the thickness of the medial layer increases significantly by increase of elastic lamellae up to and including the "young child" phase stabilizing afterwards. The BAV shows already prenatal intimal thickening becoming significantly thinner after birth subsequently stabilizing. In BAV, increase in elastic lamellae is seen between the young child and the adolescent phases, stabilizing afterwards.

conclusionsVascular development in TAV is described in three phases: maturation, stabilization, and degeneration. For BAV, the development can be described in two phases: maturation (already prenatally) and degeneration. After birth, the development of the aorta is characterized by degeneration, leading to weakening of the ascending aortic wall and increasing the risk of aortopathy.

Indexed as

aortopathybicuspid aortic valvedevelopmenthistopathologytricuspid aortic valve

Identifiers

PMID32225051
PMCPMC7230962
OpenAlexW3013827454

What OpenQuestion holds

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LicenceCC BY
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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.