Evidence map›Paper›PMID 36358866›Full record

ArticleCancers2022

Testicular Neoplasms: Primary Tumour Size Is Closely Interrelated with Histology, Clinical Staging, and Tumour Marker Expression Rates-A Comprehensive Statistical Analysis.

Klaus-Peter Dieckmann, Hendrik Isbarn, Francesca Grobelny, Cansu Dumlupinar, Julia Utschig, Christian Wülfing, Uwe Pichlmeier, Gazanfer Belge

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 21 citations in OpenAlex.

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  15. Detection of Recurrence through microRNA-371a-3p Serum Levels in a Follow-up of Stage I Testicular Germ Cell Tumors in the DRKS-00019223 Study.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Klaus-Peter DieckmannDepartment of Urology, Asklepios Klinik Altona, D-22763 Hamburg, Germany.ORCID 0000-0002-3821-7956
Hendrik IsbarnMartini Klinik, Universitätsklinikum Eppendorf, Martinistrasse 52, D-20251 Hamburg, Germany.
Francesca GrobelnyTumour Genetics Department, Faculty of Biology and Chemistry, Tumour Genetics, University of Bremen, Leobener Strasse 2/FVG, 28359 Bremen, Germany.
Cansu DumlupinarTumour Genetics Department, Faculty of Biology and Chemistry, Tumour Genetics, University of Bremen, Leobener Strasse 2/FVG, 28359 Bremen, Germany.
Julia UtschigDepartment of Urology, Asklepios Klinik Altona, D-22763 Hamburg, Germany.
Christian WülfingDepartment of Urology, Asklepios Klinik Altona, D-22763 Hamburg, Germany.
Uwe PichlmeierInstitute of Medical Biometry und Epidemiology, Universitätsklinikum Eppendorf, Martinistrasse 52, D-20251 Hamburg, Germany.
Gazanfer BelgeTumour Genetics Department, Faculty of Biology and Chemistry, Tumour Genetics, University of Bremen, Leobener Strasse 2/FVG, 28359 Bremen, Germany.ORCID 0000-0001-8613-3450
Asklepios Klinik Altona · DEUniversity of Bremen · DEUniversität Hamburg · DE

Funding

Prof. Dr. Klaus-Peter Dieckmann This investigation was supported by prize money awarded to KPD with the Maximilian Nitze Preis der Deutschen Gesellschaft für Urologie in 2019.
6 · The paper itself

Abstract

The role of primary tumour size (TS) in the clinical course of testicular tumours is incompletely understood. We retrospectively evaluated 641 consecutive patients with testicular neoplasms with regard to TS, histology, clinical stage (CS), serum tumour marker (STM) expression and patient age using descriptive statistical methods. TS ≤ 10 mm was encountered in 13.6% of cases. Median TS of 10 mm, 30 mm, 35 mm, and 53 mm were found in benign tumours, seminomas, nonseminomas, and other malignant tumours, respectively. In cases with TS ≤ 10 mm, 50.6% had benign tumours. Upon receiver operating characteristics analysis, TS of > 16 mm revealed 81.5% sensitivity and 81.0% specificity for detecting malignancy. In subcentimeter germ cell tumours (GCTs), 97.7% of cases had CS1, and CS1 frequency dropped with increasing TS. Expression rates of all STMs significantly increased with TS. MicroRNA-371a-3p (M371) serum levels had higher expression rates than classical STMs, with a rate of 44.1% in subcentimeter GCTs. In all, TS is a biologically relevant factor owing to its significant associations with CS, STM expression rates and histology. Importantly, 50% of subcentimeter testicular neoplasms are of benign nature, and M371 outperforms the classical markers even in subcentimeter tumours.

Indexed as

alpha-fetoproteingerm cell tumourhuman chorionic gonadotropinmicroRNAseminomatesticular tumourtumour markertumour size

Identifiers

PMID36358866
PMCPMC9653836
OpenAlexW4308476162

What OpenQuestion holds

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LicenceCC BY
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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.