Evidence map›Paper›PMID 35198609›Full record

ArticleFrontiers in cardiovascular medicine2022

Prevalence and Prognostic Value of Mesenteric Artery Stenosis in Patients Undergoing Transcatheter Aortic Valve Implantation.

Henri Lu, David Rotzinger, Pierre Monney, Olivier Muller, Michael Egea, Matthieu Grange, Eric Eeckhout, Matthias Kirsch, Salah D Qanadli

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in cardiovascular medicine, 2022. 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
0.7field-weighted citation impact, top 33% 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

0 citing papers in PubMed, 4 citations in OpenAlex.

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

9 authors at 2 institutions in 1 country.

Henri LuService of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
David RotzingerCardiothoracic and Vascular Unit, Department of Radiology, Lausanne University Hospital, Lausanne, Switzerland.
Pierre MonneyService of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Olivier MullerService of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Michael EgeaCardiothoracic and Vascular Unit, Department of Radiology, Lausanne University Hospital, Lausanne, Switzerland.
Matthieu GrangeDepartment of Medical Imaging, Neuchâtel Cantonal Hospital, Neuchâtel, Switzerland.
Eric EeckhoutService of Cardiology, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Matthias KirschService of Cardiovascular Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Salah D QanadliCardiothoracic and Vascular Unit, Department of Radiology, Lausanne University Hospital, Lausanne, Switzerland.
University of Lausanne · CHHospital Neuchâtel · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionData regarding the prevalence of mesenteric artery stenosis in patients undergoing transcatheter aortic valve implantation (TAVI) are scarce. Whether patients with high-risk features for acute mesenteric ischemia (AMesI) have a worse prognosis compared with those without high-risk features is unknown. We aimed to address these questions.

methodsWe included 361 patients who underwent TAVI between 2015 and 2019. Using pre-TAVI computed tomography exams, the number of stenosed arteries in each patient and the degree of stenosis for the coeliac trunk (CTr), SMA and inferior mesenteric artery (IMA) were analyzed. High-risk features for AMesI were defined as the presence of ≥2 arteries presenting with ≥50% stenosis. Patient demographic and echocardiographic data were collected. Endpoints included 30-day all-cause mortality, mortality and morbidity related to mesenteric ischemia.

results22.7% of patients had no arterial stenosis, while 59.3% had 1 or 2 stenosed arteries, and 18.0% presented stenoses in 3 arteries. Prevalence of significant stenosis (≥50%) in CTr, SMA, and IMA were respectively 11.9, 5.5, 10.8%. Twenty patients at high-risk for AMesI were identified: they had significantly higher all-cause mortality (15.0 vs. 1.2%,

conclusionsPatients at high-risk for AMesI presented with significantly higher 30-day all-cause mortality and mortality related to AMesI following TAVI. Mesenteric revascularization before TAVI interventions may be beneficial in these patients. Prospective studies are needed to clarify these questions.

Indexed as

acute mesenteric ischemiamesenteric artery stenosisTAVITAVRtranscatheter aortic valve implantation

Identifiers

PMID35198609
PMCPMC8858964
OpenAlexW4210671220

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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.