Evidence map›Paper›PMID 33076895›Full record

ArticleBMC surgery2020

A comparative study examining laparoscopic and open inguinal hernia repair in children: a retrospective study from a single center in China.

Jie Liu, XiongWei Wu, WenLi Xiu, XiWei Hao, Jing Zhao, Bin Wei, Qian Dong

Abstract readComparative Study
In one paragraph

Article in BMC surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

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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.

Jie LiuDepartment of Pediatric Surgery, Affiliated Hospital of Qingdao University, Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao, 266000, Shandong Province, China.
XiongWei WuDepartment of Pediatric Surgery, Affiliated Hospital of Qingdao University, Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao, 266000, Shandong Province, China.
WenLi XiuDepartment of Pediatric Surgery, Affiliated Hospital of Qingdao University, Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao, 266000, Shandong Province, China.
XiWei HaoDepartment of Pediatric Surgery, Affiliated Hospital of Qingdao University, Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao, 266000, Shandong Province, China.
Jing ZhaoDepartment of Pediatric Surgery, Affiliated Hospital of Qingdao University, Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao, 266000, Shandong Province, China.
Bin WeiShandong Key Laboratory of Digital Medicine and Computer Assisted Surgery, Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, 266000, Shandong Province, China.
Qian DongDepartment of Pediatric Surgery, Affiliated Hospital of Qingdao University, Qingdao University, No. 16 Jiangsu Road, Shinan District, Qingdao, 266000, Shandong Province, China. dongqianyz3@163.com.ORCID http://orcid.org/0000-0002-2766-2974

Funding

Qingdao Municipal Science and Technology Bureau 17-3-3-8-nsh
6 · The paper itself

Abstract

backgroundPediatric inguinal hernia (PIH) is a common disease in children. Laparoscopic hernia repair (LHR) has developed rapidly in recent years, but there are still different opinions compared with traditional open hernia repair (OHR). The purpose of this study was to compare the advantages and disadvantages of LHR and OHR in the treatment of pediatric inguinal hernia.

methodsWe performed a retrospective review of all children (< 14 years) who underwent repair of inguinal hernia in the pediatric surgery center of the Affiliated Hospital of Qingdao University from January 2015 to December 2015. We collected the medical records of all the children and analyzed the clinical characteristics, operation-related information and follow-up.

resultsIn the OHR group, 202 cases underwent unilateral inguinal hernia repair, and 43 cases underwent bilateral inguinal hernia repair. In the LHR group, 168 cases underwent unilateral inguinal hernia repair, and 136 cases underwent bilateral inguinal hernia repair. There was a significant difference in the operation time between the two groups, but there were no significant differences in postoperative hospitalization time and incidence of ipsilateral recurrent hernia between the two groups. The incidence rates of metachronous contralateral hernia (MCH) and surgical site infection in LHR group were significantly lower than those in the OHR group.

conclusionOur study shows that compared with OHR, LHR has the advantages of concealed incision, minimal invasiveness, reduced operation time, detection of contralateral patent processus vaginalis, and reduced incidence of MCH. In conclusion, LHR is safe and effective in the treatment of pediatric indirect inguinal hernia.

Indexed as

ChildChild, PreschoolChinaFemaleHernia, InguinalHerniorrhaphyHumansLaparoscopyMaleMinimally Invasive Surgical ProceduresRetrospective StudiesTreatment OutcomeChildInguinal herniaLaparoscopyMinimal invasiveOpen surgery

Identifiers

PMID33076895
PMCPMC7574473

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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.