Evidence map›Paper›PMID 42684448›Full record

ReviewPathologie (Heidelberg, Germany)2026

[TNM classification of melanoma : Evolution and limitations].

Maximilian Gassenmaier

Abstract readEnglish AbstractReview
PubMed Publisher
In one paragraph

Review in Pathologie (Heidelberg, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Maximilian GassenmaierMVZ DermatoHistoPathologie Heidelberg GmbH, Im Neuenheimer Feld 582, 69120, Heidelberg, Deutschland. mgassenmaier@dermhist.de.ORCID http://orcid.org/0000-0001-6632-3601

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe incidence of melanoma is increasing, accounting for the majority of deaths related to skin cancer. The TNM classification has served as the foundation for staging and treatment decisions for decades.

objectivesThis review critically analyzes the historical development of the TNM classification of melanoma and systematically outlines its limitations in the context of current molecular pathological findings. MATERIALS AND

methodsA narrative literature review was conducted considering AJCC editions 1-8 and current studies on prognostic biomarkers, gene expression profiles, and circulating tumor DNA.

resultsThe TNM classification shows significant limitations: some stage III patients have a more favorable prognosis than stage II patients, biologically distinct melanoma subtypes are not adequately considered, and immunological parameters and mitotic rate are absent from the current edition. Gene expression profiling and circulating tumor DNA analyses enable more precise risk stratification than purely clinicopathological parameters.

conclusionsIntegration of molecular and immunological biomarkers into future classification systems is necessary to enable individualized therapeutic decision-making.

Indexed as

BiomarkersCirculating tumor DNAGene expression profilingNeoplasm stagingRisk assessment

Identifiers

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Registered trials

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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.