Evidence map›Paper›PMID 31834554›Full record

ReviewTechniques in coloproctology2020

Anal squamous intraepithelial lesions: an update and proposed management algorithm.

T Chittleborough, R Tapper, T Eglinton, Frank Frizelle

Abstract readReview
PubMed Publisher
In one paragraph

Review in Techniques in coloproctology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. The value of routine histopathological examination after haemorrhoidectomy in patients at low and high risk of anal squamous intraepithelial lesions and cancer.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2025
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. 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

4 authors at 1 institution in 1 country.

T ChittleboroughDepartment of General Surgery, Christchurch Hospital, Private Bag 4710, Christchurch, 8140, New Zealand. timothy@chittleborough.com.au.ORCID 0000-0003-2514-4230
R TapperDepartment of General Surgery, Christchurch Hospital, Private Bag 4710, Christchurch, 8140, New Zealand.
T EglintonDepartment of General Surgery, Christchurch Hospital, Private Bag 4710, Christchurch, 8140, New Zealand.
Frank FrizelleDepartment of General Surgery, Christchurch Hospital, Private Bag 4710, Christchurch, 8140, New Zealand.
Christchurch Hospital · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The term anal squamous intraepithelial lesion (ASIL) is used to describe premalignant change of anal squamous cells that precede the development of squamous cell carcinoma. Pathophysiology is driven by the human papilloma virus (HPV), and progression and regression of ASIL being well described, with 12% of high-grade lesions progressing to invasive cancer within 5 years. Vaccination against HPV is effective for primary prevention. Management consists of identification and treatment of high-grade lesions to prevent progression to squamous cell carcinoma. Management of established ASIL aims to avoid the progression to invasive cancer and maintain fecal continence. A combination of surveillance, excision, ablative, or topical therapies is used to achieve this. The aim of the present study was to review the contemporary evidence about ASIL and to suggest a management algorithm.

Indexed as

Anus NeoplasmsCarcinoma in SituPapillomavirus InfectionsSquamous Intraepithelial LesionsAlgorithmsHumansPapillomaviridaeAnal intraepithelial neoplasiaAnal squamous cell carcinomaAnal squamous intraepithelial lesionHuman papilloma virus

Identifiers

PMID31834554
OpenAlexW2996735521

What OpenQuestion holds

Textmetadata
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.