Evidence map›Paper›PMID 37065425›Full record

ArticleSovremennye tekhnologii v meditsine2022

A New Look at Structural Changes in the Aortic Root in Aortic Valve Stenosis.

E Kobelev, T A Bergen, A R Tarkova, O V Krestyaninov, E E Bobrikova, I K Safro, A M Chernyavsky, I Yu Zhuravleva

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sovremennye tekhnologii v meditsine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. 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 4 institutions in 2 countries.

E KobelevJunior Researcher, Research Department of Radiation and Instrumental Diagnostics; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
T A BergenHead of the Research Department of Radiation and Instrumental Diagnostics; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
A R TarkovaLeading Researcher, Research Department of Radiation and Instrumental Diagnostics; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
O V KrestyaninovHead of the Research Department of Endovascular Surgery, Research Institute of Blood Circulation Pathology; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
E E BobrikovaResearcher, Research Department of Radiation and Instrumental Diagnostics; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
I K SafroStudent, Medical Faculty; Novosibirsk National Research State University, 1 Pirogova St., Novosibirsk, 630090, Russia.
A M ChernyavskyProfessor, General Director; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
I Yu ZhuravlevaProfessor, Director of the Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia.
Czech Academy of Sciences, Institute of Experimental Medicine · CZNovosibirsk State University · RUMeshalkin National Medical Research Center · RUMinistry of Health of the Russian Federation · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Materials and Methods: The dataset of computed tomography angiography prior to aortic valve replacement in 262 patients was analyzed. The mean age was 75.0±5.9 years. 99 (37.8±3.0%) men and 163 (62.2±3.0%) women took part in the study. The annulus fibrosus, sinotubular junction, and height of the sinuses of Valsalva were measured. Results: In the tricuspid aortic valve group (n=251), in more than 50% of the cases, the diameter of the annulus fibrosus ranged from 23 to 26 mm. No significant association between the diameter of the annulus fibrosus and patient height (r=0.35; p=0.01) or body surface area (r=0.25; p=0.01) and the height of the sinuses of Valsalva (r=0.34; p=0.01) were revealed. Based on the ratio of the height of the sinuses of Valsalva and the diameter of the annulus fibrosus, three variants of the structure of the aortic root were identified: type A - Conclusion: A classification of variants of the aortic root structure has been proposed, which will be useful not only for practitioners when choosing a treatment method, but also for researchers to understand the structural characteristics of the aortic root in patients with its pathology.

Indexed as

Aorta, ThoracicAortic Valve StenosisAgedAged, 80 and overAortaAortic ValveFemaleHumansMaleTomography, X-Ray Computed3D modeling of the aortic rootaortic stenosisaortic valvecomputed tomographytranscatheter aortic valve implantation

Identifiers

PMID37065425
PMCPMC10090923
OpenAlexW4225114050

What OpenQuestion holds

Textmetadata
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.