Evidence map›Paper›PMID 29951601›Full record

ArticleBJS open2017

Development of incisional herniation after midline laparotomy.

J J Harlaar, E B Deerenberg, R S Dwarkasing, A M Kamperman, G J Kleinrensink, J Jeekel, J F Lange

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BJS open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05041530 (A Prospective, Multi-Center, Single Arm, Feasibility Study Using REBUILD Bioabsorbable™ for Closure of the Abdominal Wall After Oncologic Laparotomy), which is not on this map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 32% 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.

NCT05041530 narecruitingnot on this mapstarted 2022, after this paper: background citation

A Prospective, Multi-Center, Single Arm, Feasibility Study Using REBUILD Bioabsorbable™ for Closure of the Abdominal Wall After Oncologic Laparotomy

TypeinterventionalSponsorAbSolutions Med Inc.Ran2022 to 2023Enrolled30ConditionsLaparotomyArmsREBUILD Bioabsorbable
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Biomechanics of the abdominal wall before and after ventral hernia repair using dynamic MRI.Hernia : the journal of hernias and abdominal wall surgery · 2025
    Article
  3. Article
  4. Liquid resorbable nanofibrous surgical mesh: a proof of a concept.Hernia : the journal of hernias and abdominal wall surgery · 2022
    Article
  5. 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

7 authors at 2 institutions in 1 country.

J J HarlaarDepartment of Surgery Erasmus University Medical Centre Rotterdam The Netherlands.ORCID 0000-0003-0398-6349
E B DeerenbergDepartment of Surgery Erasmus University Medical Centre Rotterdam The Netherlands.
R S DwarkasingDepartment of Radiology Erasmus University Medical Centre Rotterdam The Netherlands.
A M KampermanDepartment of Psychiatry Erasmus University Medical Centre Rotterdam The Netherlands.
G J KleinrensinkDepartment of Neuroscience Erasmus University Medical Centre Rotterdam The Netherlands.
J JeekelDepartment of Neuroscience Erasmus University Medical Centre Rotterdam The Netherlands.
J F LangeDepartment of Surgery Erasmus University Medical Centre Rotterdam The Netherlands.
Erasmus University Rotterdam · NLErasmus MC · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncisional herniation is a common complication after abdominal surgery associated with considerable morbidity. The aim of this study was to determine whether incisional hernia is an early complication, in order to understand better the aetiology of incisional hernia formation.

methodsThis study involved the secondary analysis of a subset of patients included in a large RCT comparing small and large tissue bites (5 mm every 5 mm, or 1 cm every 1 cm) in patients scheduled to undergo elective abdominal surgery by midline laparotomy. The distance between the rectus abdominis muscles (RAM distance) was measured by standardized ultrasound imaging 1 month and 1 year after surgery. The relationship between the 1-year incidence of incisional hernia and the RAM distance at 1 month was investigated.

resultsSome 219 patients were investigated, 113 in the small-bites and 106 in the large-bites group. At 1 month after surgery the RAM distance was smaller for small bites than for large bites (mean(s.d.) 1·90(1·18) versus 2·39(1·34) cm respectively; P = 0·005). At 1 year, patients with incisional hernia had a longer RAM distance at 1 month than those with no incisional hernia (mean(s.d.) 2·43(1·48) versus 2·03(1·19) cm respectively; relative risk 1·14, 95 per cent c.i. 1·03 to 1·26, P = 0·015).

conclusionA RAM distance greater than 2 cm at 1 month after midline laparotomy is associated with incisional hernia. Closure with small bites results in a smaller distance between the muscles.

Identifiers

PMID29951601
PMCPMC5989969
OpenAlexW2613527742

What OpenQuestion holds

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Registered trials

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.