Evidence map›Paper›PMID 35328266›Full record

ReviewDiagnostics (Basel, Switzerland)2022

Primary Effusion Lymphoma: A Timely Review on the Association with HIV, HHV8, and EBV.

Chih-Yi Liu, Bo-Jung Chen, Shih-Sung Chuang

Abstract readReview
In one paragraph

Review in Diagnostics (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. A Critical Role for Epstein-Barr Virus in Primary Effusion Lymphoma.Current topics in microbiology and immunology · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Assessment ofNew microbes and new infections · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Clinical value ofFrontiers in oncology · 2023
    Review
  17. 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

3 authors.

Chih-Yi LiuDivision of Pathology, Sijhih Cathay General Hospital, New Taipei City 221, Taiwan.ORCID 0000-0002-3996-8452
Bo-Jung ChenDepartment of Pathology, Shuang Ho Hospital, Taipei Medical University, New Taipei City 221, Taiwan.ORCID 0000-0003-4730-6130
Shih-Sung ChuangDepartment of Pathology, Chi-Mei Medical Center, Tainan 710, Taiwan.ORCID 0000-0003-3971-525X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary effusion lymphoma (PEL) is defined by the WHO classification as a large B-cell neoplasm without detectable tumor masses. It is universally associated with HHV8, with most cases occurring in the setting of immunodeficiency such as HIV infection, and a poor prognosis. Morphologically, the neoplastic cells range from immunoblastic, plasmablastic, to anaplastic; and phenotypically, most cases express plasma cell but not B-cell markers, i.e., plasmablastic. During the past decade, primary HHV8-negative effusion lymphoma has been reported. Such cases were considered in the WHO classification scheme as effusion-based lymphoma. We performed a systemic review of 167 HHV8-negative effusion lymphomas from the literature and found that only 42% were associated with a fluid overload state, and with low rates of HIV (6%) or EBV (21%) infection. Furthermore, most patients are old (or immunosenescent) with underlying medical conditions/comorbidities, most neoplasms are of B-cell phenotype, and the outcome is more favorable than that of HHV8-positive PEL. These distinctive findings supported our prior proposal of designating these HHV8-negative cases as type II PEL, in contrast to the classic or type I PEL as defined by the WHO. Furthermore, we propose an algorithmic approach for the diagnosis of PEL and its mimickers.

Indexed as

EBVeffusion-based lymphomaHHV8HIVprimary effusion lymphoma

Identifiers

PMID35328266
PMCPMC8947353

What OpenQuestion holds

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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.