Evidence map›Paper›PMID 41769179›Full record

ArticleRadiology case reports2026

Primary bone lymphoma with extensive imaging-defined necrosis on magnetic resonance imaging and

Noritaka Kamei, Yoshiki Asayama, Yuta Kubota, Nobuhiro Kaku, Yui Moroga, Masao Ogata, Tsutomu Daa

Abstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Radiology case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

7 authors.

Noritaka KameiDepartment of Radiology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Yoshiki AsayamaDepartment of Radiology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Yuta KubotaDepartment of Orthopaedic Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Nobuhiro KakuDepartment of Orthopaedic Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Yui MorogaDepartment of Medical Oncology and Hematology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Masao OgataDepartment of Medical Oncology and Hematology, Oita University Faculty of Medicine, Yufu, Oita, Japan.
Tsutomu DaaDepartment of Diagnostic Pathology, Oita University Faculty of Medicine, Yufu, Oita, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary bone lymphoma is an uncommon malignancy, accounting for less than 5% of primary bone neoplasms. Most cases are non-Hodgkin's lymphomas, of which diffuse large B-cell lymphoma is the predominant subtype. On plain radiographs, primary bone lymphoma typically appears as a permeative or moth-eaten pattern of osseous destruction and is often accompanied by an aggressive periosteal reaction. Magnetic resonance imaging typically shows soft tissue extension disproportionate to the degree of cortical destruction. Herein, we describe a diagnostically challenging case in which baseline imaging demonstrated extensive intralesional necrosis, obscuring viable tumors and mimicking osteomyelitis. A definitive diagnosis of diffuse large B-cell lymphoma was established only after repeat, targeted biopsy.

Indexed as

Diffuse large B-cell lymphomaFDG-PET/CTIntralesional necrosisMagnetic resonance imagingPrimary bone lymphoma

Identifiers

PMID41769179
PMCPMC12938119

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.