Evidence map›Paper›PMID 26191312›Full record

ArticleInternational journal of clinical and experimental pathology2015

P16-positive continuous minimal deviation adenocarcinoma and gastric type adenocarcinoma in a patient with Peutz-Jeghers syndrome.

Wei-Xia Peng, Shoko Kure, Kousuke Ishino, Keisuke Kurose, Koichi Yoneyama, Ryuichi Wada, Zenya Naito

Open access · greenAbstract readCase Reports
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. 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
0.4field-weighted citation impact, top 36% 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, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  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

7 authors at 2 institutions in 1 country.

Wei-Xia PengDepartment of Integrated Diagnostic Pathology, Nippon Medical School Bunkyo-ku, Tokyo 113-8602, Japan.
Shoko KureDepartment of Integrated Diagnostic Pathology, Nippon Medical School Bunkyo-ku, Tokyo 113-8602, Japan.
Kousuke IshinoDepartment of Integrated Diagnostic Pathology, Nippon Medical School Bunkyo-ku, Tokyo 113-8602, Japan.
Keisuke KuroseDepartment of Obstetrics and Gynecology, Nippon Medical School Hospital Bunkyo-ku, Tokyo 113-8602, Japan.
Koichi YoneyamaDepartment of Obstetrics and Gynecology, Nippon Medical School Hospital Bunkyo-ku, Tokyo 113-8602, Japan.
Ryuichi WadaDepartment of Integrated Diagnostic Pathology, Nippon Medical School Bunkyo-ku, Tokyo 113-8602, Japan.
Zenya NaitoDepartment of Integrated Diagnostic Pathology, Nippon Medical School Bunkyo-ku, Tokyo 113-8602, Japan.
Nippon Medical School · JPNippon Medical School Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a case of Peutz-Jeghers syndrome (PJS) in a 33-year-old female patient with synchronous uterine cervical minimal deviation adenocarcinoma (MDA) and gastric type adenocarcinoma (GTA). The patient was diagnosed with PJS at the age of 10. At the time of consultation, she complained of watery discharge. Magnetic resonance imaging of the pelvis showed a poorly circumscribed mass in the uterine cervix. Histologically, both MDA and GTA components, as well as their transitional area, were observed. Both components were diffusely positive for MUC6, CK7 and, robustly, for p16. Moreover, the components were negative for ER, PgR and CEA, while HIK1083 and CK20 positive cells were found focally. Ki-67 labeling index in the MDA component was 5% while that in the GTA component was 50%. This case of GTA accompanied by MDA in a patient with PJS is distinct from the single previously-reported comparable case of which we are aware, with respect to the overexpression of p16 protein, an event considered rare in these tumors, and the continuity between the MDA and GTA components. This continuity favors the hypothesis that GTA arises from the dedifferentiation of MDA.

Indexed as

AdenocarcinomaAdultBiomarkers, TumorBiopsyCell DedifferentiationCyclin-Dependent Kinase Inhibitor p16FemaleHumansHysterectomyImmunohistochemistryMagnetic Resonance ImagingNeoplasm ProteinsNeoplasms, Multiple PrimaryPeutz-Jeghers SyndromePredictive Value of TestsUp-RegulationBiomarkers, TumorCDKN2A protein, humanCyclin-Dependent Kinase Inhibitor p16Neoplasm Proteinscervical adenocarcinomagastric type adenocarcinomaimmunohistochemistryminimal deviation adenocarcinomaP16Peutz-Jeghers syndrome

Identifiers

PMID26191312
PMCPMC4503183
OpenAlexW1028882964

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.