Evidence map›Paper›PMID 40761199›Full record

ArticleAME case reports2025

Emergent splenic embolization for refractory immune thrombocytopenia with critical bleeding: a case report.

Hayabusa Takano, Naoki Hara, Eri Nakajima, Kouhei Katsuda, Kenki Usami, Ayaka Hasegawa, Jun Matsuda, Satoshi Arino, Nobuo Sasaki, Naoki Kojima and 3 more

Abstract readCase Reports
In one paragraph

Article in AME 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

13 authors.

Hayabusa TakanoDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.ORCID https://orcid.org/0000-0001-6433-0541
Naoki HaraDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Eri NakajimaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Kouhei KatsudaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Kenki UsamiDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Ayaka HasegawaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Jun MatsudaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Satoshi ArinoDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Nobuo SasakiDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Naoki KojimaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Hiroshi InagawaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Yasusei OkadaDepartment of Critical Care and Emergency Medicine, Showa General Hospital, Tokyo, Japan.
Akira FujitaDepartment of Hematology, Showa General Hospital, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Immune thrombocytopenia (ITP) is characterized by decreased platelet count due to immunological mechanisms. First-line treatment is corticosteroids, with thrombopoietin receptor agonists, rituximab, and splenectomy as second-line options. While surgical splenectomy is effective, it poses high bleeding risks in severe thrombocytopenia. Splenic embolization (SE) is considered an alternative to splenectomy for the treatment of steroid-refractory chronic ITP and has been reported to be an effective and minimally invasive option. However, there are few reports of SE being performed for acute ITP with life-threatening bleeding. Case Description: A 63-year-old man presented in shock with oral bleeding, bloody stools, and recurrent syncope. Laboratory tests revealed severe thrombocytopenia (4,000/mm Conclusions: This case demonstrates that emergency SE can be an effective and safe alternative to splenectomy for refractory ITP with life-threatening bleeding, particularly when severe thrombocytopenia precludes surgical intervention. The rapid improvement in platelet counts suggests SE could be a viable emergency treatment option.

Indexed as

alveolar hemorrhagecase reportImmune thrombocytopenia (ITP)splenectomysplenic embolization (SE)

Identifiers

PMID40761199
PMCPMC12319611

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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.