Evidence map›Paper›PMID 40860699›Full record

ArticleEndoscopy international open2025

Diagnostic and therapeutic value of appendoscope-assisted endoscopic retrograde appendicitis therapy.

Pengcheng Liu, Liqiong Wu, Pengju Li, Yu Li, Dianzuo Sun

Abstract read
In one paragraph

Article in Endoscopy international open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Pengcheng LiuDepartment of General Surgery, The People's Hospital of Zhuanglang County, Zhuanglang, Gansu, China.ORCID 0000-0002-7802-2504
Liqiong WuDigestive Endoscopy Center, The People's Hospital of Zhuanglang County, Zhuanglang, Gansu, China.
Pengju LiDepartment of General Surgery, The People's Hospital of Zhuanglang County, Zhuanglang, Gansu, China.
Yu LiDepartment of General Surgery, The People's Hospital of Zhuanglang County, Zhuanglang, Gansu, China.
Dianzuo SunDigestive Endoscopy Center, The People's Hospital of Zhuanglang County, Zhuanglang, Gansu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and study aims: The appendoscope, derived from the peroral digital single-operator cholangioscope, is an endoscopic device enabling direct visualization of the appendix lumen for diagnostic or therapeutic purposes. This study aimed to investigate diagnostic and therapeutic efficacy of appendoscope-assisted endoscopic retrograde appendicitis therapy (ERAT) in patients with appendicitis. Patents and methods: A total of 131 patients were enrolled in the study, with 125 included in the final analysis. Patient demographics, procedure success, abdominal pain resolution, appendoscope manifestations, treatment strategies, procedure time, duration of antibiotic use, postoperative hospital stay, and comorbidities were recorded. Complications and recurrences were followed up. These variables were subsequently analyzed to evaluate efficacy of appendoscope-assisted ERAT. Results: The technical success rate of appendoscope-assisted ERAT was 98.5%, and the clinical success rate was 100%. Appendoscope visual manifestations included appendicolith (76.8%, n = 96), stenosis (16.8%, n = 21), foreign body (6.4%, n = 8), mucosal inflammation (13.6%, n = 17), and perforation (3.2%, n = 4), with these findings occurring individually or in combination. Abdominal pain disappeared within 12 hours post-procedure in 79% of patients (n = 99). Average procedure time was 50.3 ± 18.9 minutes. Antibiotic therapy duration was less than 2 days in 39% of patients (n = 49), whereas 19% (n = 24) received no antibiotics. Average postoperative hospital stay was 1.9 ± 1.4 days. Concomitant intestinal lesions were identified in 16 patients (12.8%). Recurrence occurred in 4.8% of patients (n = 6) during a 4- to 16-month follow-up. No complications were recorded. Conclusions: Appendoscope-assisted ERAT is a feasible, accurate, safe, and effective alternative for diagnosis and treatment of appendicitis.

Indexed as

Diagnosis and imaging (inc chromoendoscopy, NBI, iSCAN, FICE, CLE...)Dilation, injection, stentingEndoscopy Lower GI TractEndoscopy Upper GI TractGI surgery

Identifiers

PMID40860699
PMCPMC12372423

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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.