Evidence map›Paper›PMID 34885230›Full record

ArticleCancers2021

Survival Outcome and Prognostic Factors for Pancreatic Acinar Cell Carcinoma: Retrospective Analysis from the German Cancer Registry Group.

Ekaterina Petrova, Joachim Wellner, Anne K Nording, Rüdiger Braun, Kim C Honselmann, Louisa Bolm, Richard Hummel, Monika Klinkhammer-Schalke, Sylke Ruth Zeissig, Kees Kleihues van Tol and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  8. Rare tumours of the pancreas: monocentric study.Journal of cancer research and clinical oncology · 2024
    Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Acinar Cell Carcinoma of the Pancreas: A Three Case Series and Literature Review.Nigerian medical journal : journal of the Nigeria Medical Association
    Article
  15. 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

15 authors at 4 institutions in 2 countries.

Ekaterina PetrovaDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.
Joachim WellnerDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.
Anne K NordingDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.
Rüdiger BraunDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.
Kim C HonselmannDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.ORCID 0000-0002-5699-2286
Louisa BolmDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.
Richard HummelDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.
Monika Klinkhammer-SchalkeGerman Cancer Registry Group of the Society of German Tumor Centers-Network for Care, Quality and Research in Oncology (ADT), 14057 Berlin, Germany.
Sylke Ruth ZeissigGerman Cancer Registry Group of the Society of German Tumor Centers-Network for Care, Quality and Research in Oncology (ADT), 14057 Berlin, Germany.ORCID 0000-0002-0743-6128
Kees Kleihues van TolGerman Cancer Registry Group of the Society of German Tumor Centers-Network for Care, Quality and Research in Oncology (ADT), 14057 Berlin, Germany.
Sylvia Timme-BronsertInstitute of Surgical Pathology, Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany.
Peter BronsertInstitute of Surgical Pathology, Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany.ORCID 0000-0001-8558-0347
Sergey ZemskovDepartment of General Surgery, Bogomolets National Medical University, 01601 Kiev, Ukraine.
Tobias KeckDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.ORCID 0000-0001-7651-6183
Ulrich Friedrich WellnerDepartment of Surgery, Campus Lübeck, University Hospital Schleswig-Holstein, Ratzeburger Allee 160, 23562 Lübeck, Germany.ORCID 0000-0002-8632-166X
University Hospital Schleswig-Holstein · DEGerman Cancer Society · DEUniversity of Freiburg · DEBogomolets National Medical University · UA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPancreatic acinar cell carcinoma (PACC) is a distinct type of pancreatic cancer with low prevalence. We aimed to analyze prognostic factors and survival outcome for PACC in comparison to pancreatic ductal adenocarcinoma (PDAC), based on data from the German Cancer Registry Group.

methodsPatients with PACC and PDAC were extracted from pooled data of the German clinical cancer registries (years 2000 to 2019). The distribution of demographic parameters, tumor stage and therapy modes were compared between PACC and PDAC. The Kaplan-Meier method and Cox regression analysis were used to delineate prognostic factors for PACC. Propensity score matching was used to compare survival between PACC and PDAC.

resultsThere were 233 (0.44%) patients with PACC out of 52,518 patients with pancreatic malignancy. Compared to PDAC, patients with PACC were younger (median age 66 versus 70, respectively,

conclusionsPACC has overall better prognosis than PDAC. Surgical resection is the best therapeutic strategy for PACC and should be advocated even in advanced tumor stages.

Indexed as

German Cancer Registry Grouppancreatic acinar cell carcinomapancreatic cancer

Identifiers

PMID34885230
PMCPMC8656891
OpenAlexW4200505315

What OpenQuestion holds

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LicenceCC BY
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.