Evidence map›Paper›PMID 41522081›Full record

ArticleQuantitative imaging in medicine and surgery2026

Clinical and cardiac magnetic resonance imaging features for differentiation between acute myocardial infarction with and without obstructive coronary arteries.

Li-Ting Shen, Zhi-Gang Yang, Ying-Kun Guo, Wen-Lei Qian, Wei-Feng Yan, Yi-Ning Jiang, Ke Shi, Yuan Li

Abstract read
In one paragraph

Article in Quantitative imaging in medicine and surgery, 2026. 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
–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

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.

  1. 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.

Li-Ting ShenDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Zhi-Gang YangDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Ying-Kun GuoDepartment of Radiology, West China Second Hospital, Sichuan University, Chengdu, China.
Wen-Lei QianDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Wei-Feng YanDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Yi-Ning JiangDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Ke ShiDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Yuan LiDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Misdiagnosis often occurs in patients with myocardial infarction (MI) with nonobstructive coronary arteries (MINOCA) and MI with obstructive coronary arteries (MIOCA). This study explored the clinical and imaging characteristics of patients with MINOCA and MIOCA. Methods: Patients with acute MI (AMI) who underwent cardiac magnetic resonance (CMR) imaging and coronary angiography (CAG) were evaluated. According to coronary stenosis degree (>50%), patients with AMI (n=147) were divided into the MINOCA and MIOCA groups. The cardiac function and CMR characteristics of the two subgroups were emphasized in analysis. Results: The MINOCA group had a lower proportion of patients with hypertension (29.4% Conclusions: MINOCA had a specific etiology, and patients with MINOCA had better myocardial function than those with MIOCA. Strain, infarct size on CMR imaging, and NT-proBNP level are reliable for monitoring cardiac dysfunction in patients with MINOCA. GLPS and global circumferential peak strain are useful early biomarkers of subclinical impairment in MINOCA.

Indexed as

Acute myocardial infarction (AMI)feature trackinglate enhancementmagnetic resonance imaging (MRI)myocardial infarction with nonobstructive coronary arteries (MINOCA)

Identifiers

PMID41522081
PMCPMC12780685

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.