Evidence map›Paper›PMID 41247317›Full record

ArticleInterdisciplinary cardiovascular and thoracic surgery2025

Dramatic Coronary Artery Aneurysm Regression After Coronary Artery Bypass Grafting and Proprotein Convertase Subtilisin/Kexin Type 9 Inhibitor Therapy.

Yuichiro Yokoyama, Hiroshi Higashino, Hiroyuki Fujieda, Mitsunori Abe

Abstract readCase Reports
In one paragraph

Article in Interdisciplinary cardiovascular and thoracic surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Yuichiro YokoyamaYotsuba Circulation Clinic, Ehime 790-0062, Japan.ORCID 0000-0002-7788-8947
Hiroshi HigashinoYotsuba Circulation Clinic, Ehime 790-0062, Japan.
Hiroyuki FujiedaYotsuba Circulation Clinic, Ehime 790-0062, Japan.
Mitsunori AbeYotsuba Circulation Clinic, Ehime 790-0062, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors offer clinical benefits by reducing low-density lipoprotein cholesterol levels and have emerged as valuable therapeutic agents for the management of cardiovascular diseases. Although their effectiveness in treating coronary artery plaques and abdominal aortic aneurysms has been reported, data on their effects on coronary artery aneurysms are limited. Herein, we report the case of a 43-year-old man with familial hyperlipidemia who presented with angina pectoris caused by a giant right coronary artery aneurysm accompanied by extensive plaques and severe stenosis. The patient underwent coronary artery bypass grafting at 6 anastomotic sites, and a PCSK9 inhibitor was initiated postoperatively. Five years after surgery, imaging demonstrated a gradual reduction in the size of the coronary artery aneurysm, and 8 years later, the size was further reduced. This case report illustrates the rare clinical course of a coronary artery aneurysms.

Indexed as

Coronary AneurysmCoronary Artery BypassCoronary VesselsPCSK9 InhibitorsAdultCombined Modality TherapyHumansMaleProprotein Convertase 9Treatment OutcomePCSK9 InhibitorsPCSK9 protein, humanProprotein Convertase 9coronary artery aneurysmcoronary artery bypass graftingPCSK9

Identifiers

PMID41247317
PMCPMC12648051

What Socratic holds

Textmetadata
LicenceCC BY
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.