Evidence map›Paper›PMID 42253353›Full record

ArticleBlood cell therapy2026

Successful allogeneic stem cell transplantation for a patient with high titers of donor-specific antibody after multiple desensitization procedures.

Kiyotaka Izumi, Kazuki Yoshioka, Yuto Ueda, Bunta Kakihara, Kensuke Nakao, Tomoya Kitagawa, Kenichi Nagai, Katsuhiro Io

Abstract readCase Reports
In one paragraph

Article in Blood cell therapy, 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

8 authors.

Kiyotaka IzumiDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Kazuki YoshiokaDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Yuto UedaDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Bunta KakiharaDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Kensuke NakaoDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Tomoya KitagawaDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Kenichi NagaiDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.
Katsuhiro IoDepartment of Hematology, Kansai Electric Power Hospital, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 66-year-old woman who was diagnosed with acute myeloid leukemia, myelodysplasia-related underwent allogeneic peripheral blood stem cell transplantation (PBSCT) from her human leukocyte antigen (HLA)-mismatched daughter after primary induction failure. The patient had a high donor-specific antibody (DSA) titer to the mismatched HLA antigen and received multiple desensitization treatments including rituximab, intravenous immunoglobulin, and random platelet concentrate transfusions, which resulted in a slight decrease in the DSA titer. The donor was a poor mobilizer and the patient could have received a limited number of CD34-positive cells in the PBSCT with a relatively high CD34-negative fraction. Although the graft rejection was a great concern, the patient achieved delayed but successful engraftment and complete remission. The extent of the DSA reduction was greatest after transplantation, indicating that a relatively greater number of infused CD34-negative cells had a certain effect on antagonizing the DSAs. The DSAs were detected even after engraftment, suggesting that other factors, such as HLA expression levels and HLA epitopes, might affect the engraftment outcome.

Indexed as

desensitizationDSAHLA-mismatched PBSCT

Identifiers

PMID42253353
PMCPMC13237438

What OpenQuestion holds

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LicenceCC BY-NC
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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.