Evidence map›Paper›PMID 32358644›Full record

ArticleJA clinical reports2020

Additional cleft mitral valve diagnosed by a combination of 2-D and 3-D echocardiography using transesophageal echocardiography during mitral valve prolapse: a case report.

Kazuto Miyata, Sayaka Shigematsu

Open access · goldAbstract read
In one paragraph

Article in JA clinical reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Echocardiographic screening for mitral valve prolapse in Turkish school children.The international journal of cardiovascular imaging · 2021
    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

2 authors at 1 institution in 1 country.

Kazuto MiyataDepartment of Anesthesia, New Heart Watanabe Institute, Hamadayama 3-19-11, Suginami-ku, Tokyo, 168-0065, Japan. kmiyata0410@gmail.com.
Sayaka ShigematsuDepartment of Anesthesia, New Heart Watanabe Institute, Hamadayama 3-19-11, Suginami-ku, Tokyo, 168-0065, Japan.
Sakurabashi Watanabe Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA mitral cleft may be an important etiological factor for significant mitral regurgitation. We diagnose an additional cleft mitral valve by a combination of 2-dimensional (2-D) and 3-dimensional (3-D) echocardiography. CASE PRESENTATION: We describe the case of a severe mitral regurgitation due to posterior leaflet prolapse (P2). In the 2-D view, which is obtained after turning the probe clockwise from the mid-esophageal long-axis view, TEE showed a moderate central regurgitation jet. In the 3-D en face view, a cleft between P2 and P3 was identified, and we found that the cause of mitral regurgitation was not only P2 prolapse but also a cleft between P2 and P3.

conclusionA complex mitral valve lesion was detected by a combination of 2-D and 3-D TEE. The presence of a cleft could affect the surgical procedure because of the possibility that an enlarged cleft would increase with leaflet resection.

Indexed as

Cleft mitral valveMitral valve prolapseMitral valve repair

Identifiers

PMID32358644
PMCPMC7195506
OpenAlexW3021351654

What OpenQuestion holds

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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.