Evidence map›Paper›PMID 31707558›Full record

ArticleInternational journal of colorectal disease2019

Young patients with benign anal diseases and rectal bleeding: should a colonoscopy be performed?

Belisa G Muller, Paulo C Contu, Cláudio Tarta, Anderson R Lazzaron, Tiago L Ghezzi, Daniel C Damin

Abstract read
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In one paragraph

Article in International journal of colorectal disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 36% 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
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

6 authors at 2 institutions in 1 country.

Belisa G MullerDivision of Coloproctology, Hospital de Clinicas de Porto Alegre, and Department of Surgery, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, sala (room) 600, Porto Alegre, RS, 90 035-903, Brazil.
Paulo C ContuDivision of Coloproctology, Hospital de Clinicas de Porto Alegre, and Department of Surgery, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, sala (room) 600, Porto Alegre, RS, 90 035-903, Brazil.
Cláudio TartaDivision of Coloproctology, Hospital de Clinicas de Porto Alegre, and Department of Surgery, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, sala (room) 600, Porto Alegre, RS, 90 035-903, Brazil.
Anderson R LazzaronDivision of Coloproctology, Hospital de Clinicas de Porto Alegre, and Department of Surgery, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, sala (room) 600, Porto Alegre, RS, 90 035-903, Brazil.
Tiago L GhezziDivision of Coloproctology, Hospital de Clinicas de Porto Alegre, and Department of Surgery, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, sala (room) 600, Porto Alegre, RS, 90 035-903, Brazil.
Daniel C DaminDivision of Coloproctology, Hospital de Clinicas de Porto Alegre, and Department of Surgery, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, sala (room) 600, Porto Alegre, RS, 90 035-903, Brazil. damin@terra.com.br.
Hospital de Clínicas de Porto Alegre · BRUniversidade Federal do Rio Grande do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimThere is no consensus whether a colonoscopy should be recommended for patients under 50 years of age who present with both anal bleeding and benign anal diseases. The aim of this study is to evaluate the effectiveness of colonoscopy to detect neoplastic lesions in this specific group of patients.

methodsA prospective study analyzing the results of colonoscopies performed in patients younger than 50 years of age who reported a rectal bleeding and also had a diagnosis of benign anal disease at first clinical visit.

resultsOne hundred and eighty-seven consecutive patients were prospectively included in this study. In 35 patients (18.7%), adenomatous polyps were diagnosed. Thirty-seven percent of those lesions (13 cases) were further classified as either advanced adenomas or serrated adenomas. The prevalence of adenomas was 14.6% among patients under the age of 40 and 20% among those between 40 and 50 years of age. Thirty-one percent of the adenomas (11 cases) were located in the right colon, without any other concomitant lesion in the distal colon. In addition, an unsuspected case of sigmoid carcinoma was diagnosed.

conclusionThe performance of colonoscopy in young patients with benign anal diseases and hematochezia resulted in a high rate of detection of neoplastic lesions. The method might be considered as a valid strategy of investigation in this frequent clinical situation.

Indexed as

ColonoscopyAdenomatous PolypsAdultAge FactorsAnus DiseasesBrazilClinical Decision-MakingColonic PolypsColorectal NeoplasmsFemaleGastrointestinal HemorrhageHumansMaleMiddle AgedPatient SelectionPredictive Value of TestsColonoscopyColorectal cancerColorectal neoplasmsGastrointestinal bleedingYoung patients

Identifiers

PMID31707558
OpenAlexW2986155631

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.