Evidence map›Paper›PMID 24522790›Full record

ArticleWorld journal of urology2014

Modified single-port minilaparoscopic extraperitoneal repair for pediatric hydrocele: a single-center experience with 279 surgeries.

Zhifeng Wang, Le Xu, Zhi Chen, Cong Yao, Zexuan Su

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Article in World journal of urology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

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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

5 authors at 3 institutions in 1 country.

Zhifeng WangInstitute of Clinical Anatomy, Southern Medical University, Guangzhou, 510515, Guangdong, China, docwzf1@163.com.
Le Xu
Zhi Chen
Cong Yao
Zexuan Su
Southern Medical University · CNThird Affiliated Hospital of Southern Medical University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of the study is to introduce our experience of a modified single-port minilaparoscopic technique for the treatment of pediatric hydrocele.

methodsBetween June 2008 and May 2012, 279 boys (115 communicating hydrocele and 164 "non-communicating" hydrocele, diagnosis based on preoperative physical examination and scrotal ultrasound) underwent the modified single-port minilaparoscopic repair in our institution. During surgery, a 3-mm laparoscope was inserted into the abdomen through a mini-umbilical incision. The hydrocele sac orifice was closed by an extraperitoneal purse-string suture placed around the internal ring with an ordinary taper needle and an endoclose needle.

resultsOf all the 279 patients, 16 (5.7 %) were found to have a potential patent processus vaginalis (PPV) on the contralateral side. Of the 164 boys diagnosed with "non-communicating" hydrocele preoperatively, 5 (3.0 %) had no PPV identified in laparoscope and the other 159 (97.0 %) had PPV actually. A total of 274 single-port minilaparoscopic procedures were performed, and all cases were successful without serious complications. The mean operative time was 19.5 and 24.8 min for unilateral and bilateral operations, respectively. Postoperative complications were noted in 4 cases, 2 (0.7 %) patients with scrotal edema, 1 (0.4 %) patient experienced an umbilical hernia, and 1 (0.4 %) patient with suture site abscess. During a median follow-up period of 9 months (range 6-24 months), postoperative hydrocele recurrence was seen in 2 patients (0.7 %).

conclusionsThis modified single-port minilaparoscopic technique is a safe, effective, and reliable procedure for pediatric hydroceles.

Indexed as

Suture TechniquesAge FactorsChildChild, PreschoolFollow-Up StudiesHumansInfantLaparoscopyMaleRetrospective StudiesTesticular HydroceleTreatment Outcome

Identifiers

PMID24522790
OpenAlexW2042660153

What OpenQuestion holds

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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.