Evidence map›Paper›PMID 22212714›Full record

ArticleInternational urogynecology journal2012

Local reaction to the different meshes at the vesicovaginal space in rabbit model.

Kun Zhang, JinSong Han, Ying Yao, Junfang Yang, Jie Qiao

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in International urogynecology journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Animal models of female pelvic organ prolapse: lessons learned.Expert review of obstetrics & gynecology · 2012
    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

5 authors.

Kun ZhangDepartment of Obstetrics and Gynecology, Peking University Third Hospital, Peking, China.
JinSong Han
Ying Yao
Junfang Yang
Jie Qiao

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction and hypothesisThis paper aims to study the vesicovaginal space local tissue reaction to type I and II polypropylene mesh in a rabbit model.

methodsDifferent types of meshes were implanted into the rabbit vesicovaginal space. The animals were killed at days 7 and 60, and the initial implant and the neighboring host tissue were removed, including the bladder and vaginal wall. Histopathology and immunohistochemistry (Ki-67 and proliferating cell nuclear antigen) were performed to evaluate the cell proliferation, and the indirect local inflammatory response was described.

resultsOne rabbit had erosion at the urinary bladder mucous membrane, which resulted in vesical stone formation in the type I mesh group at day 60. Obvious local tissue reaction was found after the different types of meshes were implanted, and the reaction tapered and disappeared over time. At day 7, the reaction in the type I mesh group was stronger than that in the type II group, while at day 60, the reaction shows no difference.

conclusionThe two types of meshes could induce local tissue reaction, but this was stronger in type I mesh group at day 7 and shows no obvious difference between the two groups at day 60.

Indexed as

AnimalsDermatitis, ContactFemaleKi-67 AntigenLongitudinal StudiesModels, AnimalPolypropylenesProliferating Cell Nuclear AntigenRabbitsSurgical MeshTime FactorsUrinary BladderVaginaKi-67 AntigenPolypropylenesProliferating Cell Nuclear Antigen

Identifiers

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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.