ArticleTranslational andrology and urology2023
Trends of incidence and age in adults with testicular germ cell tumors: a two-decade multicenter retrospective study.
Article in Translational andrology and urology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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.
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Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Epidemiological patterns, temporal trends in management and long-term outcomes in testicular cancer: a 30-year single center experience.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026Article
- Identification of novel susceptibility loci for testicular germ cell tumors through multi-omics analysis.Discover oncology · 2025Article
- The expression of programmed cell death ligand 1 (PD-L1) involves in the clinicopathologic characteristics and prognostic implications of testicular germ cell tumor (TGCT): a systematic review and meta-analysis.Translational cancer research · 2024Article
- Testicular Schistosomiasis Mimicking Testicular Tumour: A Case Report.Nigerian medical journal : journal of the Nigeria Medical AssociationArticle
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Authors and funding
16 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Testicular germ cell tumors (GCTs) are the most common type of cancer in adolescent boys and young adult men, but the age at onset has been increasing. However, little is known regarding the incidence and age of patients with testicular GCTs in Japan because the incidence there is low. Methods: We retrospectively reviewed the medical records of patients with GCTs in seven hospitals between 2001 and 2021. We compared the incidences of testicular GCTs, ages at onset, pathological types (seminoma or nonseminoma), and clinical stages in patients with GCTs between the periods 2001-2010 and 2011-2021. Results: We identified 193 adults (≥20 years of age) with testicular GCTs; their median age was 37 years [interquartile range (IQR), 29-47 years]. Of these patients, 87 (45.1%) were ≥40 years of age at diagnosis. The proportion of patients aged ≥40 years was significantly higher in the period 2011-2021 (54.8%) than in 2001-2010 (30.8%; P=0.001). The incidence of seminoma was significantly higher in the period 2011-2021, but clinical stage did not differ significantly between the two periods. The population-adjusted incidence among patients in their 40s was 3.4-fold higher in 2011-2021 than in 2001-2010. Conclusions: The number of patients with GCTs aged ≥40 years was significantly higher in 2011-2021, even in a population-adjusted analysis. Treatment strategies need to be adapted to older testicular germ cell tumor patients.
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