Evidence map›Paper›PMID 41173622›Full record

ArticleJACC. Case reports2025

Robot-Assisted Minimally Invasive Strategy for a Large Mobile Thrombus Originating From the Left Atrial Appendage.

Ryo Otake, Gentaku Hama, Yuhei Kasai, Ryo Horita, Hidemasa Shitan, Takayuki Kitai, Daisuke Hachinohe

Abstract readCase Reports
In one paragraph

Article in JACC. Case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

7 authors.

Ryo OtakeDepartment of Cardiology, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan. Electronic address: a11f130073@gmail.com.
Gentaku HamaDepartment of Cardiovascular Surgery, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan.
Yuhei KasaiDepartment of Cardiology, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan.
Ryo HoritaDepartment of Cardiology, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan.
Hidemasa ShitanDepartment of Cardiology, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan.
Takayuki KitaiDepartment of Cardiology, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan.
Daisuke HachinoheDepartment of Cardiology, Asia Medical Group, Sapporo Heart Center, Sapporo Cardiovascular Clinic, Sapporo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLarge, mobile thrombus in the left atrial appendage (LAA) carries an urgent risk of systemic embolization. Management is challenging when anticoagulation or open surgery is unsuitable in elderly or frail patients. CASE SUMMARY: A 78-year-old woman with prior atrial fibrillation ablation was detected a large mobile LAA thrombus on surveillance imaging after self-discontinuing apixaban. Anticoagulation and systemic thrombolysis carried a high embolic risk, open surgery was unsuitable due to age and frailty, and percutaneous closure was contraindicated. Urgent robot-assisted en bloc thrombectomy with internal LAA closure via right mini-thoracotomy achieved complete exclusion. She was discharged on postoperative day 5 without complications. DISCUSSION: Robot-assisted cardiac surgery enables definitive thrombus removal and secure LAA closure in selected high-risk patients, offering a minimally invasive alternative to sternotomy. TAKE-HOME MESSAGE: In elderly, frail patients with large, mobile LAA thrombus, robot-assisted minimally invasive surgery is a safe, effective alternative when conventional strategies are unsuitable.

Indexed as

left atrial appendage closuremobile thrombusrobot-assisted thrombectomy

Identifiers

PMID41173622
PMCPMC12665849

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LicenceCC BY-NC-ND
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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.