Evidence map›Paper›PMID 42466431›Full record

ArticleAnnals of vascular diseases2026

Postsurgical Thrombotic Microangiopathy after Thoracoabdominal Aortic Aneurysm Repair: A Case Report.

Jien Saito, Shinji Kamiya, Hideki Sasaki

Abstract readCase Reports
In one paragraph

Article in Annals of vascular diseases, 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

3 authors.

Jien SaitoDepartment of Cardiovascular Surgery, Nagoya City University East Medical Center, Nagoya, Aichi, Japan.
Shinji KamiyaDepartment of Cardiovascular Surgery, Nagoya City University East Medical Center, Nagoya, Aichi, Japan.
Hideki SasakiDepartment of Cardiovascular Surgery, Nagoya City University East Medical Center, Nagoya, Aichi, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Postsurgical thrombotic microangiopathy (TMA) is a highly lethal complication. We report a 71-year-old woman who developed TMA following open thoracoabdominal aortic aneurysm repair. From postoperative day 2, she presented with progressive thrombocytopenia, acute kidney injury, and hemolytic anemia. Therapeutic plasma exchange (PE) and hemodialysis were promptly initiated upon clinical suspicion, without waiting for ADAMTS13 results. In conclusion, we experienced a case of postsurgical TMA triggered by profound surgical stress, in which prompt initiation of PE was effective. The patient successfully recovered from the acute phase and has remained in remission for over 3 years.

Indexed as

aortic surgeryplasma exchangethrombotic microangiopathy

Identifiers

PMID42466431
PMCPMC13373626

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.