Evidence map›Paper›PMID 39995838›Full record

ArticleFrontiers in oncology2025

Case report: From misdiagnosis to timely detection: a clinical and imaging guide to neurological presentations of diffuse large B-cell lymphoma-insights from six cases.

Chunxiao Yang, Zihua Gong, Tao Wang, Huijuan Yuan, Weinan Na, Wei Xie, Shengyuan Yu

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2025. 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. 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

7 authors.

Chunxiao YangDepartment of Neurology, The Second Medical Center, Chinese People's Liberation Army (PLA) General Hospital, Beijing, China.
Zihua GongDepartm ent of Neurology, Bethune International Peace Hospital, Shijiazhuang, Hebei, China.
Tao WangDepartment of Critical Care Medicine, The Fourth Medical Center, Chinese People's Liberation Army (PLA) General Hospital, Beijing, China.
Huijuan YuanSchool of Medicine, Nankai University, Tianjin, China.
Weinan NaSchool of Medicine, Nankai University, Tianjin, China.
Wei XieDepartment of Neurology, The First Medical Center, Chinese People's Liberation Army (PLA) General Hospital, Beijing, China.
Shengyuan YuDepartment of Neurology, The First Medical Center, Chinese People's Liberation Army (PLA) General Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The clinical spectrum of diffuse large B-cell lymphoma (DLBCL) is notably heterogeneous. Some DLBCL patients initially present with neurological manifestations, leading to their preliminary diagnosis within neurology departments. However, the overlap of clinical and auxiliary examination findings with those of various neurological entities-such as cerebral infarction, demyelination, viral encephalitis, and peripheral neuropathy-often results in diagnostic misattribution. Case presentation: We delineate six pathologically-confirmed DLBCL cases, each heralded by neurological deficits, including limb paresis, sensory loss, vertigo, seizure activity, and aphasia. These presentations precipitated multiple erroneous diagnoses pertaining to nervous system pathologies, culminating in a median diagnostic latency of 8 months. Conclusion: The differential diagnostic process for the misdiagnosed conditions in these cases has been meticulously revisited, enhancing the diagnostic acumen of neurologists. These cases underscore the imperative for neurologists to maintain a high index of suspicion for lymphoma in atypical presentations and to judiciously integrate multimodal diagnostic modalities-such as comprehensive imaging, cerebrospinal fluid analysis, and biopsy-to expedite diagnosis and initiate timely intervention.

Indexed as

case reportDLBCLmisdiagnosisneurological symptomsPCNSL

Identifiers

PMID39995838
PMCPMC11847832

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