Evidence map›Paper›PMID 40548137›Full record

ArticleJournal of neuroendovascular therapy2025

Carotid Artery Stenting Following Transcatheter Aortic Valve Implantation for Severe Aortic Stenosis: A Case Report.

Hiroki Kobayashi, Ryuta Yamada, Yuichi Nomura, Naoki Oka, Jouji Kokuzawa, Yasuhiko Kaku

Abstract readCase Reports
In one paragraph

Article in Journal of neuroendovascular therapy, 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

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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

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

6 authors.

Hiroki KobayashiDepartment of Neurosurgery, Asahi University Hospital, Gifu, Gifu, Japan.
Ryuta YamadaDepartment of Neurosurgery, Asahi University Hospital, Gifu, Gifu, Japan.
Yuichi NomuraDepartment of Neurosurgery, Asahi University Hospital, Gifu, Gifu, Japan.
Naoki OkaDepartment of Neurosurgery, Asahi University Hospital, Gifu, Gifu, Japan.
Jouji KokuzawaDepartment of Neurosurgery, Asahi University Hospital, Gifu, Gifu, Japan.
Yasuhiko KakuDepartment of Neurosurgery, Asahi University Hospital, Gifu, Gifu, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: During the perioperative period of carotid artery stenting (CAS), severe aortic stenosis (AS) is associated with a risk of serious complications, such as cardiac arrest. There is no consensus regarding the order of treatment for patients with severe AS concomitant with proximal carotid artery stenosis. We herein report a case in which CAS following transcatheter aortic valve implantation for severe AS was safely performed in an older high-risk patient. Case Presentation: An 84-year-old woman presented with severe aortic stenosis that required treatment. Magnetic resonance angiography revealed severe left proximal internal carotid stenosis. Cerebral blood flow measurements revealed a normal cerebral perfusion. An uneventful transcatheter aortic valve implantation for severe aortic stenosis was followed by carotid stenting at a 2-month interval. Conclusion: Staged treatment may be a safe and effective strategy in high-risk patients with concomitant severe AS and carotid stenosis. In cases with a normal cerebral blood flow, CAS following transcatheter aortic valve implantation can be a reasonable option, especially in older patients with multiple comorbidities.

Indexed as

carotid artery stenosiscarotid artery stentingsevere aortic stenosistranscatheter aortic valve implantation

Identifiers

PMID40548137
PMCPMC12182976

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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.