Evidence map›Paper›PMID 42583088›Full record

ReviewESMO gastrointestinal oncology2026

Biological features of squamous cell carcinoma of the anus-a deep dive review.

R J Samuel, N Winder, M Busk, K Lycke Wind, G Guerra, A G Heriot, D C Gilbert, A Macdonald, K-L Garm Spindler

Abstract readReview
In one paragraph

Review in ESMO gastrointestinal oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

R J SamuelLeeds Institute for Medical Research, University of Leeds, Leeds, UK.
N WinderSchool of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, UK.
M BuskDepartment of Experimental Clinical Oncology, Aarhus University Hospital, Aarhus, Denmark.
K Lycke WindDepartment of Experimental Clinical Oncology, Aarhus University Hospital, Aarhus, Denmark.
G GuerraDivision of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Australia.
A G HeriotDivision of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Australia.
D C GilbertMRC Clinical Trials Unit at UCL, London, UK.
A MacdonaldSchool of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, Leeds, UK.
K-L Garm SpindlerDepartment of Experimental Clinical Oncology, Aarhus University Hospital, Aarhus, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Squamous cell carcinoma of the anus (SCCA) is a human papillomavirus (HPV)-associated cancer with an increasing incidence. Localized disease is treated curatively with chemoradiotherapy (CRT) but has substantial toxicities and impact on quality of life. Despite increasing research over the past decade, much of our biological understanding of SCCA is extrapolated from other HPV-associated cancers. Recently launched initiatives aim to connect clinicians and basic researchers working in SCCA to foster collaboration and knowledge sharing and facilitate access to SCCA materials. To improve outcomes for SCCA patients, a better understanding of SCCA-specific biology is required. This review will discuss areas of SCCA biology that are important to developing targets for drug development and biomarker-based individualized precision treatment. It will discuss the current understanding of radiosensitivity, differences in HPV-positive versus HPV-negative disease, hypoxia, immune environment, molecular characteristics, circulating tumor HPV-DNA, and the microbiome. It will detail when this understanding has been extrapolated from other HPV-associated cancers. Finally, it will discuss our current and upcoming preclinical biological models and discuss future models needed to further our understanding of SCCA biology.

Indexed as

anal cancerHPVhypoxiaimmunotherapyradiotherapy

Identifiers

PMID42583088
PMCPMC13459599

What OpenQuestion holds

Textmetadata
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.