Evidence map›Paper›PMID 35845190›Full record

ArticleEJHaem2021

Mutation profiles of diffuse large B-cell lymphoma transformation of splenic B-cell lymphoma/leukemia, unclassifiable on whole-exome sequencing.

Shuhei Kurosawa, Takashi Toya, Daichi Sadato, Tsunekazu Hishima, Chizuko Hirama, Yuho Najima, Takeshi Kobayashi, Kyoko Haraguchi, Yoshiki Okuyama, Keisuke Oboki and 5 more

Open access · diamondAbstract readCase Reports
In one paragraph

Article in EJHaem, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 36% of its field
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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
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

15 authors at 3 institutions in 1 country.

Shuhei KurosawaHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.ORCID https://orcid.org/0000-0001-6426-6770
Takashi ToyaHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.ORCID https://orcid.org/0000-0002-7436-972X
Daichi SadatoClinical Research Support Center Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Tsunekazu HishimaDepartment of Pathology Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Chizuko HiramaClinical Research Support Center Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Yuho NajimaHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Takeshi KobayashiHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Kyoko HaraguchiDivision of Transfusion and Cell Therapy Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Yoshiki OkuyamaDivision of Transfusion and Cell Therapy Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Keisuke ObokiResearch Center for Genome & Medical Sciences Tokyo Metropolitan Institute of Medical Science Setagaya City Japan.
Hironori HaradaHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Hisashi SakamakiHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Kazuteru OhashiHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Yuka HaradaClinical Research Support Center Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Noriko DokiHematology Division Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Bunkyo City Japan.
Tokyo Metropolitan Komagome Hospital · JPTokyo Metropolitan Institute of Medical Science · JPTokyo University of Pharmacy and Life Sciences · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 58-year-old male was diagnosed with splenic B-cell lymphoma/leukemia, unclassifiable (SPLL-U). The lymphoma transformed into diffuse large B-cell lymphoma (DLBCL), and multidrug chemotherapy and autologous stem cell transplantation achieved complete remission. Two years later, the lymphoma relapsed as SPLL-U. Serial whole-exome sequencing indicated that the mutation profiles were similar between the onset and relapsed samples while those in DLBCL were partially distinctive, which was in line with the clinical course. Hierarchical clustering revealed that an IGLL5 mutation was the founder mutation proceeding the development of the diseases and suggested that KRAS and other mutations might contribute to the transformation.

Indexed as

diffuse large B‐cell lymphoma transformationsplenic B‐cell lymphoma/leukemia, unclassifiablewhole‐exome sequencing

Identifiers

PMID35845190
PMCPMC9175768
OpenAlexW3207883869

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.