Evidence map›Paper›PMID 32082443›Full record

ArticlePolish journal of radiology2019

The prevalence of myocardial bridging on multidetector computed tomography and its relation to coronary plaques.

Ravindran Rajendran, Madhav Hegde

Open access · diamondAbstract read
In one paragraph

Article in Polish journal of radiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Trial
  2. Prevalence and CT angiographic evaluation of coronary artery anomalies in 20,243 consecutive patients: a retrospective study.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Coronary Endothelial Dysfunction and Vasomotor Dysregulation in Myocardial Bridging.Journal of cardiovascular development and disease · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. The myocardial bridge: incidence, diagnosis, and prognosis of a pathology of uncertain clinical significance.European heart journal supplements : journal of the European Society of Cardiology · 2022
    Article
  13. 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.

Ravindran RajendranTrichy SRM Medical College Hospital & Research Centre, Irungalur, Trichy, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Bangalore, India.
Madhav HegdeBGS Global Institute of Medical Sciences, Bangalore, India.
Institute of Medical Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo test the hypothesis that the prevalence of myocardial bridging varies between ethnic groups, and that the segment proximal to the myocardial bridge is more prone to plaque formation. MATERIAL AND

methodsA total of 4500 patients who had undergone computerised tomography (CT) coronary angiography at our institute were studied for myocardial bridging. Data on the clinical profile and indication for CT coronary angiography in myocardial bridging were collected. Patients with and without proximal disease were compared using the chi-square test for ordinal variables and Student's t-test for continuous variables. The length to depth ratio (RA-MA ratio) of the bridged segment was determined.

resultsThe prevalence of atherosclerotic plaques in the segment proximal to the bridged segment was 37.8%, which was lower than the prevalence of 48.7% for plaques in the corresponding segments among patients without myocardial bridging. The average length of the bridged segment was 15.5 ± 5 mm, and that for patients with and without proximal plaques was 13 ± 4 and 16 ± 6 mm (

conclusionsThe prevalence in our study population was 10%, with mid left anterior descending artery (LAD) being the most common segment involved. Moreover, the prevalence and distribution of coronary plaques in LAD were similar in patients with and without myocardial bridging.

Indexed as

bridging ratioCADcoronary plaqueCT coronary angiogramepidemiologymyocardial bridging

Identifiers

PMID32082443
PMCPMC7016490
OpenAlexW3006129365

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.