Evidence map›Paper›PMID 41975242›Full record

ArticleCatheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions2026

A Case of Venous Tissue Dissection During Transcatheter MitraClip Surgery.

Shumin Ouyang, Yongqiao Zhou, Yongzhao Yao, Guangzhu Liang, Minqi Liao, Suxia Guo

Abstract readCase Reports
In one paragraph

Article in Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions, 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

6 authors.

Shumin OuyangDongguan People's Hospital (The Tenth Affiliated Hospital of Southern Medical University), Dongguan, Guangdong, China.
Yongqiao ZhouDongguan People's Hospital (The Tenth Affiliated Hospital of Southern Medical University), Dongguan, Guangdong, China.
Yongzhao YaoDongguan People's Hospital (The Tenth Affiliated Hospital of Southern Medical University), Dongguan, Guangdong, China.
Guangzhu LiangDongguan People's Hospital (The Tenth Affiliated Hospital of Southern Medical University), Dongguan, Guangdong, China.
Minqi LiaoDongguan People's Hospital (The Tenth Affiliated Hospital of Southern Medical University), Dongguan, Guangdong, China.
Suxia GuoDongguan People's Hospital (The Tenth Affiliated Hospital of Southern Medical University), Dongguan, Guangdong, China.ORCID https://orcid.org/0000-0001-7704-2522

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The MitraClip system has been widely used to treat mitral regurgitation. The complications associated with MitraClip surgery typically include clip detachment and mitral valve injury. However, cases of venous tissue dissection during surgery are relatively rare. This article reports a case of venous tissue dissection during transcatheter MitraClip surgery, aiming to provide a new direction for diagnosing newly formed abnormal structures in the central atrium during MitraClip surgery.

Indexed as

Cardiac CatheterizationHeart Valve ProsthesisHeart Valve Prosthesis ImplantationMitral ValveMitral Valve InsufficiencyVascular System InjuriesDissection, Blood VesselEchocardiography, TransesophagealHumansMaleProsthesis DesignTreatment OutcomecomplicationsMitraClipthrombusvenous tissue dissection

Identifiers

PMID41975242
PMCPMC13331580

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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 OpenQuestion graph.