Evidence map›Paper›PMID 40250939›Full record

ArticleJACC. Case reports2025

Thymic Carcinoma Invading Bilateral Internal Thoracic Artery Bypass Grafts: Diffuse Stenosis Suggesting Extravascular Compression.

Minh Thien Nguyen, Masataka Kajiwara, Satoshi Yamamoto, Haruki Matsunaga, Toshio Katagiri, Takashi Fujimura, Tadashi Yamamoto, Manabu Hisahara, Yuji Hirai, Hiroyuki Tsutsui

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. 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

10 authors.

Minh Thien NguyenDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Masataka KajiwaraDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan. Electronic address: m.kajiwara@ihwg.jp.
Satoshi YamamotoDepartment of Thoracic Surgery, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Haruki MatsunagaDepartment of Thoracic Surgery, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Toshio KatagiriDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Takashi FujimuraDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Tadashi YamamotoDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Manabu HisaharaDepartment of Cardiovascular Surgery, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Yuji HiraiDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan.
Hiroyuki TsutsuiDepartment of Cardiovascular Medicine, Kouhoukai Takagi Hospital, Fukuoka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thymic carcinoma, a rare but aggressively growing malignancy that tends to invade nearby structures, requires early intervention and is often associated with poor prognosis. A 73-year-old man presented with vague chest pain. Imaging studies coincidently revealed an anterior mediastinal mass invading bilateral internal thoracic artery bypass grafts. Angiography showed diffuse stenosis due to tumor compression and numerous feeding arteries. Positron emission tomography scans led to the clinical diagnosis of thymic carcinoma, stage IVb. We reported an extremely rare and complicated case of unresectable thymic carcinoma invading coronary artery bypass grafts, aiming to discuss the complex features challenging the diagnostic approach and management of the disease. Diffuse stenosis on angiography may suggest extravascular compression by coincident mediastinal tumors. Complicated cases of mediastinal neoplasm with invasion of vital structures require individualized diagnostic approaches and treatment strategies.

Indexed as

coronary artery bypass graft surgeryinternal thoracic artery graftmediastinal massthymic carcinoma

Identifiers

PMID40250939
PMCPMC12047007

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