Evidence map›Paper›PMID 41982865›Full record

ArticleClinical case reports2026

Adverse Hemodynamics in Kommerell's Diverticulum: A Comparative Case Report Linking Oscillatory Shear Index to Aortic Dissection.

Kenji Sakakibara, Hiroyuki Nakajima, Yukiyo Yoshida, Yudai Hagihara, Chie Nakamura, Soshi Yamamoto, Daichi Shikata, Yuki Takesue, Satoru Shiraiwa, Yoshihiro Honda and 5 more

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In one paragraph

Article in Clinical case reports, 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

15 authors.

Kenji SakakibaraDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.ORCID https://orcid.org/0000-0001-5547-2855
Hiroyuki NakajimaDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Yukiyo YoshidaDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Yudai HagiharaDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.ORCID https://orcid.org/0009-0006-3168-0928
Chie NakamuraDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Soshi YamamotoDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Daichi ShikataDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Yuki TakesueDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Satoru ShiraiwaDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Yoshihiro HondaDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Shigeaki KagaDepartment of Surgery (II), Faculty of Medicine University of Yamanashi Chuo Japan.
Masahiro HamasakiDepartment of Radiology, Faculty of Medicine University of Yamanashi Chuo Japan.
Hisashi JohnoDepartment of Radiology, Faculty of Medicine University of Yamanashi Chuo Japan.
Yu SasakiDepartment of Radiology, Faculty of Medicine University of Yamanashi Chuo Japan.
Hiroaki WatanabeDepartment of Radiology, Faculty of Medicine University of Yamanashi Chuo Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hemodynamic evaluation using four-dimensional flow magnetic resonance imaging or computational fluid dynamics can identify a high-risk phenotype in Kommerell's diverticulum, which is characterized by intradiverticular vortex formation, low wall shear stress, and elevated oscillatory shear index (OSI). This functional assessment provides crucial risk stratification beyond anatomical size, as a high OSI may pinpoint intimal vulnerability sites and potential dissection entry.

Indexed as

aortic diseasesaortic dissectionblood flow velocitycardiovascular modelscine magnetic resonance imagingcomputer simulationhemodynamicsthoracic

Identifiers

PMID41982865
PMCPMC13071131

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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.