Evidence map›Paper›PMID 20131102›Full record

ReviewInternational journal of hematology2010

Primary mediastinal (thymic) large B cell lymphoma with aberrant expression of CD3: a case report with review of the literature.

Endi Wang, Maggie Stoecker

Abstract readCase ReportsReview
PubMed Publisher
In one paragraph

Review in International journal of hematology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. CD3-positive plasmablastic B-cell neoplasms: a diagnostic pitfall.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2018
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

2 authors at 1 institution in 1 country.

Endi WangDepartment of Pathology, Duke University Medical Center, DUMC Box 3712, M-345 Davison Bldg Green Zone, Duke Hospital South, Durham, NC 27710, USA. endi.wang@duke.edu
Maggie Stoecker
Duke Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the first case of primary mediastinal large B cell lymphoma (PMBL) with aberrant expression of CD3. PMBL is a subtype of diffuse large B cell lymphoma (DLBCL) and usually presents with bulky mediastinal lesions. Lineage ambiguity/infidelity is uncommon in DLBCL but has been described in sporadic case reports/series. A literature search identifies 13 additional cases of DLBCL expressing CD3, with the majority displaying cytoplasmic expression. Of the 14 total cases, 6 are pyothorax-associated lymphoma, 4 are conventional DLBCL, 2 are plasmablastic lymphoma, one is primary effusion lymphoma and one is PMBL. Two cases show genotypic ambiguity/infidelity with dual clonal IG and TCR gene rearrangements in addition to ambiguous immunophenotypes. Of the 13 cases tested for EBV status, 11 are positive, suggesting an important role of EBV in promoting lineage ambiguity/infidelity. A low threshold for testing EBV status is advocated in DLBCL with phenotypic ambiguity along with panels of immunohistochemical and molecular studies.

Indexed as

AdultBiopsyCD3 ComplexFemaleHumansLymphoma, Large B-Cell, DiffuseMediastinal NeoplasmsRadiographyThymus NeoplasmsCD3 Complex

Identifiers

PMID20131102
OpenAlexW2012648627

What OpenQuestion holds

Textmetadata
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.