Evidence map›Paper›PMID 41164772›Full record

ArticleClinical case reports2025

Malignant Anomalous Aortic Origin of the Left Main Coronary Artery Managed by Ostial Reimplantation: A Case Report.

Biruk T Mengistie, Chernet T Mengistie, Asteway M Haile, Nahom D Gerer, Samuel Mesfin Girma, Elezer B Zewde

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Article in Clinical case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

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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

6 citing papers in PubMed.

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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

6 authors.

Biruk T MengistieSchool of Medicine, College of Health Sciences Addis Ababa University Addis Ababa Ethiopia.ORCID https://orcid.org/0009-0005-4647-111X
Chernet T MengistieSchool of Medicine, College of Health Sciences Addis Ababa University Addis Ababa Ethiopia.ORCID https://orcid.org/0009-0009-0061-6458
Asteway M HaileSchool of Medicine, College of Health Sciences Addis Ababa University Addis Ababa Ethiopia.ORCID https://orcid.org/0009-0000-2750-2121
Nahom D GererSchool of Medicine, College of Health Sciences Addis Ababa University Addis Ababa Ethiopia.
Samuel Mesfin GirmaSchool of Medicine, College of Health Sciences Addis Ababa University Addis Ababa Ethiopia.
Elezer B ZewdeSchool of Medicine, College of Health Sciences Addis Ababa University Addis Ababa Ethiopia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anomalous origin of the left main coronary artery (LMCA) from the right coronary sinus with an interarterial course is a rare congenital variant associated with a high risk of myocardial ischemia and sudden cardiac death. We describe a 39-year-old man presenting with exertional chest pressure and dyspnea whose coronary CT angiography revealed an anomalous LMCA arising from the right sinus of Valsalva and coursing between the aorta and pulmonary artery without evidence of atherosclerosis. Transthoracic echocardiography was normal, and stress testing showed no inducible ischemia. The patient underwent surgical reimplantation of the anomalous LMCA into the left aortic sinus under cardiopulmonary bypass, with the right sinus defect closed using autologous pericardium. Recovery was uneventful, and postoperative imaging confirmed a widely patent LMCA. At three months, he remained asymptomatic with preserved ventricular function and no inducible ischemia. This case underscores the importance of high-resolution imaging for diagnosis and demonstrates that reimplantation offers a safe and effective surgical option for malignant coronary anomalies lacking an intramural segment.

Indexed as

anomalous aortic origin of a coronary arterycoronary computed tomography angiography (CCTA)coronary reimplantationleft main coronary artery anomaly

Identifiers

PMID41164772
PMCPMC12558810

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