Evidence map›Paper›PMID 29657256›Full record

ArticleJournal of clinical and experimental hematopathology : JCEH2018

Colonal monomorphic epitheliotropic intestinal T-cell lymphoma with novel phenotype of cytoplasmic CD3 expression.

Yumi Aoyama, Hiroko Tsunemine, Yuriko Zushi, Hayato Maruoka, Yuta Goto, Taiichi Kodaka, Tomoo Itoh, Takayuki Takahashi

Open access · goldAbstract readCase Reports
In one paragraph

Article in Journal of clinical and experimental hematopathology : JCEH, 2018. 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
1.2field-weighted citation impact, top 23% 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, 13 citations in OpenAlex.

  1. Article
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  4. Article
  5. Surface CD3-negative monomorphic epitheliotropic intestinal T-cell lymphoma.Journal of clinical and experimental hematopathology : JCEH · 2022
    Article
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  7. Review
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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

8 authors at 1 institution in 1 country.

Yumi Aoyama
Hiroko Tsunemine
Yuriko Zushi
Hayato Maruoka
Yuta Goto
Taiichi Kodaka
Tomoo Itoh
Takayuki Takahashi
Shinko Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Monomorphic epitheliotropic intestinal T-cell lymphoma (MEITL) is a new clinical entity that was reclassified from enteropathy-associated T-cell lymphoma in the 2016 WHO classification. An 83-year-old man with fever and diarrhea was referred to our hospital because of free air in the abdominal cavity and wall thickening of the large intestine on CT. Colonofiberscopic examination revealed mucosal edema and multiple ulcers at the sigmoid colon, splenic flexure, and transverse colon. Histopathological examination of the mucosal biopsy specimen demonstrated dense infiltration of small lymphocytes with nuclear atypia, some of which exhibited intraepithelial invasion. Immunohistologically, these lymphocytes were positive for CD3, CD56, and perforin. Regarding CD3 expression, the antigen was found to only be expressed in the cytoplasm and not on the surface membrane on flow cytometric analysis. PCR examination of the T-cell receptor (TCR) gene revealed monoclonal gene rearrangements of TCR-γ and TCR-β. Based on these findings, a diagnosis of colonal MEITL with cyCD3 expression at Lugano clinical stage 1 was made. After conservative management of the peritonitis, we treated the patient with CHOP and DeVIC regimens, but he developed progressive disease and died. The cyCD3 expression in MEITL may be novel, suggesting a thymocyte origin of the tumor cells.

Indexed as

CytoplasmGene Expression Regulation, NeoplasticIntestinal NeoplasmsLymphoma, T-CellAged, 80 and overCD3 ComplexHumansMaleNeoplasm ProteinsCD3 ComplexNeoplasm Proteinscytoplasmic CD3flow cytometrymonomorphic epitheliotropic intestinal T-cell lymphomathymocyte

Identifiers

PMID29657256
PMCPMC6413146
OpenAlexW2796985000

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.