Evidence map›Paper›PMID 32941738›Full record

ArticleThe British journal of radiology2020

CT colonography evaluation of the relationship between colon anatomy and diverticula.

Nicola Flor, Andrea Martinelli, Giovanni Maconi, Salvatore Di Pietro, Noemi Perillo, Luca Maggi

Open access · bronzeAbstract read
In one paragraph

Article in The British journal of radiology, 2020. 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
0.2field-weighted citation impact, top 44% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  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

6 authors at 3 institutions in 1 country.

Nicola FlorUnità Operativa di Radiologia, ASST Fatebenefratelli-Sacco, Presidio Sacco, Via G.B. Grassi 74, Milan, Italy.ORCID https://orcid.org/0000-0002-5314-8944
Andrea MartinelliDipartimento di Scienza e Alta Tecnologia (DISAT), Università dell'Insubria, Via Valleggio 11, Como, Italy.
Giovanni MaconiUnità Operativa di Gastroenterologia, ASST Fatebenefratelli-Sacco, Presidio Sacco, Via G.B. Grassi 74, Milan, Italy.
Salvatore Di PietroPostgraduation School in Radiodiagnostics, Facoltà di Medicina e Chirurgia, Università degli Studi di Milano, Via Festa del Perdono 7, 20122, Milan, Italy.
Noemi PerilloPostgraduation School in Radiodiagnostics, Facoltà di Medicina e Chirurgia, Università degli Studi di Milano, Via Festa del Perdono 7, 20122, Milan, Italy.
Luca MaggiPostgraduation School in Radiodiagnostics, Facoltà di Medicina e Chirurgia, Università degli Studi di Milano, Via Festa del Perdono 7, 20122, Milan, Italy.
University of Milan · ITASST Fatebenefratelli Sacco · ITUniversity of Insubria · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesIn this study, we aimed at investigating the relationship between diverticula and

methodsThis retrospective study considered a series of patients who underwent CTC in our Hospital from 2010 to 2018. We evaluated TCL, the length of each colon segments and sigmoid colon diameter using dedicated software. We verified the presence of diverticula, polyps and neoplasm and measured the number of diverticula using a five-point class scale, evaluating the colonic segments involved by the disease and the number of diverticula for each segment. A logistic regression model was used to analyse the relationship between diverticula and the patients' age, sigmoid colonic diameter and the length of each colonic segments.

resultsThe population finally included 467 patients, 177 males and 290 females (average age of 67 ± 12; range 45-96). The mean TCL was 169 ± 25 cm (range 115-241 cm). Out of the 467, 323 patients (69%) had at least one analyse. The patients with diverticula had a mean TCL significantly shorter than patients without diverticula (164 ± 22 vs 181 ± 27 cm;

conclusionsThe presence of colonic diverticula was significantly inversely correlated with TCL.The TCL was not significantly correlated with polyps and cancers. ADVANCES IN KNOWLEDGE: The presence of colonic diverticula was significantly inversely correlated with total colon length, and in particular they significantly decreased with increasing colon length; our observation could contribute to the comprehension of diverticula pathogenesis.

Indexed as

Colonography, Computed TomographicAgedAged, 80 and overColonColonic NeoplasmsColonic PolypsDiverticulum, ColonFemaleHumansMaleMiddle AgedRetrospective Studies

Identifiers

PMID32941738
PMCPMC7716006
OpenAlexW3087561565

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.