Evidence map›Paper›PMID 12414511›Full record

ArticleThe American journal of pathology2002

Chromosomal gains at 9q characterize enteropathy-type T-cell lymphoma.

Andreas Zettl, German Ott, Angela Makulik, Tiemo Katzenberger, Petr Starostik, Thorsten Eichler, Bernhard Puppe, Martin Bentz, Hans Konrad Müller-Hermelink, Andreas Chott

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in The American journal of pathology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 145 citations in OpenAlex.

  1. Colonic neoplasia and celiac disease: A systematic review.World journal of gastroenterology · 2025
    Pooled it
  2. Article
  3. Genetic profiling and biomarkers in peripheral T-cell lymphomas: current role in the diagnostic work-up.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2022
    Review
  4. Article
  5. Review
  6. Review
  7. Enteropathy-Associated T cell Lymphoma.Current hematologic malignancy reports · 2021
    Review
  8. Review
  9. Pathogenesis of Enteropathy-Associated T Cell Lymphoma.Current hematologic malignancy reports · 2018
    Review
  10. Review
  11. Review
  12. Review
  13. Enteropathy-Associated T-Cell Lymphoma.Current hematologic malignancy reports · 2016
    Review
  14. Review
  15. Genomic and immunohistochemical profiles of enteropathy-associated T-cell lymphoma in Japan.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2015
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Patients with celiac disease and B-cell lymphoma have a better prognosis than those with T-cell lymphoma.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2010
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Andreas ZettlDepartment of Pathology, University of Würzburg, Germany. andreas.zettl@mail.uni-wuerzburg.de
German Ott
Angela Makulik
Tiemo Katzenberger
Petr Starostik
Thorsten Eichler
Bernhard Puppe
Martin Bentz
Hans Konrad Müller-Hermelink
Andreas Chott
University of Würzburg · DEUniversität Ulm · DEUniversity of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic alterations in enteropathy-type T-cell lymphoma (ETL) are unknown so far. In this series, 38 cases of ETL were analyzed by comparative genomic hybridization (CGH). CGH revealed chromosomal imbalances in 87% of cases analyzed, with recurrent gains of genetic material involving chromosomes 9q (in 58% of cases), 7q (24%), 5q (18%), and 1q (16%). Recurrent losses of genetic material occurred on chromosomes 8p and 13q (24% each), and 9p (18%). In this first systematic genetic study on ETL, chromosomal gains on 9q (minimal overlapping region 9q33-q34) were found to be highly characteristic of ETL. Fluorescence in situ hybridization analysis on four cases of ETL, using a probe for 9q34, indicated frequent and multiple gains of chromosomal material at 9q34 (up to nine signals per case). Among 16 patients with ETL who survived initial disease presentation, patients with more than three chromosomal gains or losses (n = 11) followed a worse clinical course than those with three or less imbalances (n = 5). The observation of similar genetic alterations in ETL and in primary gastric (n = 4) and colonic (n = 1) T-cell lymphoma, not otherwise specified, is suggestive of a genetic relationship of gastrointestinal T-cell lymphomas at either localization.

Indexed as

Chromosome AberrationsChromosomes, Human, Pair 9AdultColonic NeoplasmsFemaleGastrointestinal NeoplasmsGene Rearrangement, gamma-Chain T-Cell Antigen ReceptorHumansImmunophenotypingIn Situ Hybridization, FluorescenceIntestinal NeoplasmsLymphoma, B-CellLymphoma, T-CellMaleMiddle AgedNucleic Acid Hybridization

Identifiers

PMID12414511
PMCPMC1850794
OpenAlexW2034656001

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.