ArticleSurgical endoscopy2018
Endoloop versus endostapler: what is the best option for appendiceal stump closure in children with complicated appendicitis? Results of a multicentric international survey.
Article in Surgical endoscopy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.
- Effect of endoscopic loop ties in acute appendicitis on wound infection rate: A meta-analysis.International wound journal · 2023Pooled it
- Laparoscopic endostapler partial cecal resection in complicated appendicitis with appendiceal base involvement: a single-center retrospective study.BMC surgery · 2026Article
- Perioperative outcomes of 65 dogs and 15 cats undergoing lung lobectomies with a hilar circumferential ligature.Veterinary surgery : VS · 2026Article
- Effectiveness of different appendiceal stump closure methods in laparoscopic appendectomy in children: A systematic review and network meta-analysis.World journal of gastrointestinal surgery · 2025Article
- Article
- Appendiceal stump closure in laparoscopic appendectomy: one endoloop vs. two endoloops vs. two endoclips-does it matter?Langenbeck's archives of surgery · 2023Article
- Acute appendicitis-advances and controversies.World journal of gastrointestinal surgery · 2021Review
- Is the use of endoloops safe and efficient for the closure of the appendicular stump in complicated and uncomplicated acute appendicitis?Langenbeck's archives of surgery · 2021Article
- Post-appendectomy pelvic abscess with extended-spectrum beta-lactamase producingWorld journal of clinical cases · 2018Article
- Outcomes of Open and Laparoscopic Appendectomy With Single Endoloop Stump Closure.JSLS : Journal of the Society of Laparoendoscopic SurgeonsArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 4 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThere is a limited and conflicting evidence about the most appropriate method for appendiceal stump closure during laparoscopic appendectomy (LA). We aimed to compare endoloop (EL) versus endostapler (ES) for stump closure during LA for complicated perforated appendicitis in children.
methodsWe retrospectively reviewed the records of 708 patients (463 boys and 245 girls with an average age of 9.8 years) who underwent LA for complicated appendicitis in 5 international centers of Pediatric Surgery over a 5-years period (January 2011-December 2016). The appendix was perforated with localized peritonitis in 470 cases and diffuse peritonitis in 238 patients. EL was used in 374 cases (G1), whereas ES was adopted in 334 cases (G2).
resultsNo intra-operative complication occurred in both groups but 5 conversions to open surgery were reported in G1 (1.3%) and 4 in G2 (1.1%) (OR 1.1; 95% CI 0.30-4.19). Use of EL was significantly associated with higher incidence of intra-abdominal abscess (OR 1.36; 95% CI 0.84-2.18), postoperative ileus (OR 3.61; 95% CI 0.76-17.11), and re-operations/readmissions (OR 6.46; 95% CI 1.46-28.62) compared to ES. The average cost of supplies for LA was significantly higher in G2 (€ 915.60) compared to G1 (€ 578.36) (p = 0.0001). The average cost of re-operations/readmissions was significantly higher in G1 (€ 4.091,39) compared to G2 (€ 2.127,88) (p = 0.0001) (OR 1.72; 95% CI 1.47-2.01).
conclusionsOur study is the first in the pediatric population to demonstrate that the method used for appendiceal stump closure may influence the outcome of LA in complicated appendicitis. Although ES is more expensive compared to EL, our results demonstrated that appendix stump closure should be performed using ES rather than EL in complicated perforated appendicitis since its use was associated with a lower incidence of postoperative intra-abdominal abscess and postoperative ileus and lower re-operations and readmissions rates and costs.
Indexed as
Identifiers
What OpenQuestion holds
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.