Evidence map›Paper›PMID 40992433›Full record

ArticleThe Thoracic and cardiovascular surgeon2026

Preoperative Computed Tomography is Associated with Reduced In-Hospital Complications in Aortic Valve Surgery.

Liliane Zillner, Julian Heidtmann, Markus Mach, Richard Nolz, Christian Loewe, Alfred Kocher, Daniel Zimpfer, Martin Andreas

Abstract read
In one paragraph

Article in The Thoracic and cardiovascular surgeon, 2026. 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

8 authors.

Liliane ZillnerDepartment of Cardiac Surgery, Medical University of Vienna, Vienna, Austria.
Julian HeidtmannDepartment of Cardiac Surgery, Medical University of Vienna, Vienna, Austria.
Markus MachDepartment of Cardiac Surgery, Medical University of Vienna, Vienna, Austria.
Richard NolzDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Christian LoeweDepartment of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
Alfred KocherDepartment of Cardiac Surgery, Medical University of Vienna, Vienna, Austria.
Daniel ZimpferDepartment of Cardiac Surgery, Medical University of Vienna, Vienna, Austria.
Martin AndreasDepartment of Cardiac Surgery, Medical University of Vienna, Vienna, Austria.ORCID 0000-0003-4950-5432

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To assess the efficacy of preoperative full aortic computed tomography (CT) to reduce complications during surgical aortic valve replacement (SAVR). Methods: A single-center retrospective study examined all SAVR procedures from 2013 to 2015, comparing outcomes between surgeries planned with CT and those without. The study assessed how CT imaging adapted surgical methods, including cannulation and the possibility of switching from SAVR to interventional therapy. The analysis primarily focused on the occurrence of in-hospital complications. Results: Out of 359 patients analyzed, those who received presurgical CT ( Conclusion: CT is associated with reduced in-hospital complications in SAVR patients and could enhance patient outcomes when used in preoperative planning. This supports the recommendation for incorporating CT into routine preoperative assessment to enable personalized surgical strategies, potentially including a shift to transcatheter treatments when indicated.

Indexed as

Aortic ValveAortic Valve StenosisHeart Valve DiseasesHeart Valve Prosthesis ImplantationPostoperative ComplicationsTomography, X-Ray ComputedAgedAged, 80 and overFemaleHumansMaleMiddle AgedPredictive Value of TestsPreoperative CareRetrospective StudiesRisk Assessment

Identifiers

PMID40992433
PMCPMC13437065

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Registered trials

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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.