Evidence map›Paper›PMID 41961218›Full record

ArticleGeneral thoracic and cardiovascular surgery2026

Letter to the editor of general thoracic and cardiovascular surgery : Celebrating professor Yasunaru Kawashima's award of the Order of Culture: first recipient as cardiac surgeon.

Hikaru Matsuda

Abstract readEditorial
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In one paragraph

Article in General thoracic and cardiovascular surgery, 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

1 author.

Hikaru MatsudaProfessor Emeritus Osaka University, Osaka, Japan. hmatsudahuhs@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Professor Yasunaru Kawashima was awarded the Order of Culture for the year of 2025. This marks the first time to be given to a pioneer in the field of cardiovascular surgery, and is etched into the history of thoracic surgery in Japan. Through his long-standing academic works in cardiac surgery at Osaka University, Professor Kawashima has not only dedicated to establish the status of cardiovascular surgical outcomes as to the international level, but also introduced new surgical techniques for several congenital heart malformations where curative surgeries were previously undeveloped. Heart and lung transplantation from brain-dead donors had long been restricted in Japan. Through his tireless efforts, the medical and social infrastructure was developed to settle the Organ Transplantation Act in 1997 to resume the heart transplantation after over 30 years of absence.

Indexed as

Congenital heart surgeryHeart transplantation

Identifiers

What OpenQuestion holds

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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.