Evidence map›Paper›PMID 37407714›Full record

ArticleSurgical endoscopy2023

A 13-year experience with biologic and biosynthetic absorbable mesh reinforced laparoscopic paraesophageal hernia repair.

Julia R Amundson, Kristine Kuchta, Hoover Wu, Vanessa N VanDruff, Stephen P Haggerty, John Linn, Michael B Ujiki

Abstract read
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In one paragraph

Article in Surgical endoscopy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the 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
–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

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

  1. Pooled it
  2. Article
  3. Dynamics of hiatal hernia recurrence: how important is a composite crural repair?Hernia : the journal of hernias and abdominal wall surgery · 2024
    Review
  4. Review
  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.

Julia R AmundsonDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA. Jamundson2@gmail.com.ORCID 0000-0002-9179-0129
Kristine KuchtaDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA.
Hoover WuDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA.
Vanessa N VanDruffDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA.
Stephen P HaggertyDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA.
John LinnDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA.
Michael B UjikiDepartment of Surgery, NorthShore University Health System, 2650 Ridge AveGCSI Suite B665, Evanston, IL, 60201, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMesh reinforced cruroplasty during laparoscopic paraesophageal hernia repair remains controversial due to wide variation in surgical technique and mesh composition. This study aims to review outcomes and rates of recurrence following laparoscopic paraesophageal hernia repair (LPEHR) with mesh reinforced cruroplasty utilizing absorbable mesh at a single institution.

methodsA retrospective review of all patients who underwent LPEHR with mesh was performed. Medical records were reviewed for patient reported, radiographic or endoscopic evidence of recurrence, defined as > 2 cm of vertical intrathoracic stomach. If no studies were available for review, patients were considered to have no recurrence. Outcomes and mesh-related complications were also reviewed.

resultsBetween 10/2008 and 9/2021, 473 patients underwent LPEHR with absorbable mesh; 1.3% type 2 hernias, 86.0% type 3 hernias, 12.7% type 4 hernias. Three types of mesh were used: initially biologic mesh (n = 83), then heavyweight synthetic bioabsorbable mesh (n = 261), and finally lightweight synthetic bioabsorbable mesh (n = 111). There were no significant differences in age, ASA, BMI, gender, smoking status, chronic steroid use, preoperative acid suppression, hernia type, or recurrent hernia between groups. There were no significant differences in 30-day postoperative outcomes. Reflux Symptom Index, GERD-HRQL, and Dysphagia Scores at 1- and 2-year postoperative timepoints were not significantly different. The overall recurrence rate was 16.7%, with no significant differences in recurrence rates between biologic, heavyweight or lightweight biosynthetic absorbable mesh through 2 years after surgery. A shorter median time to recurrence (10 months, p = 0.016) was seen in the lightweight group.

conclusionLPEHR with absorbable mesh reinforced cruroplasty is feasible and safe, with equivalent patient-reported outcomes, including dysphagia, up to 2-years postop regardless of mesh choice. No significant differences in recurrence rates between biologic, heavyweight, or lightweight synthetic bioabsorbable mesh were seen up to 2 years after LPEHR.

Indexed as

Biological ProductsDeglutition DisordersHernia, HiatalLaparoscopyHerniorrhaphyHumansRetrospective StudiesSurgical MeshTreatment OutcomeBiological ProductsAbsorbable meshBiologic meshBiosynthetic absorbable meshLaparoscopicParaesophageal hernia

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Registered trials

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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.