Evidence map›Paper›PMID 42835076›Full record

ArticleiScience2026

One year follow up outcomes of endoscopic retrograde appendicitis treatment for symptomatic appendicoliths.

Ran Li, Aihua Wang, Xiutian Zhang, Xiangming Xu, Qingqing Zhang, Tao Ji, Jiao Nie, Lin Lu, Lingjian Kong, Chao Du

Abstract read
In one paragraph

Article in iScience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Ran LiDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Aihua WangDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Xiutian ZhangDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Xiangming XuDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Qingqing ZhangDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Tao JiDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Jiao NieDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Lin LuDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Lingjian KongDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.
Chao DuDepartment of Gastroenterology, Linyi People`s Hospital, Shandong Second Medical University, Linyi, Shandong 276300, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Symptomatic appendicoliths may cause recurrent abdominal pain or distension, but appendix-preserving treatment options are limited. We retrospectively evaluated endoscopic retrograde appendicitis treatment (ERAT) in 78 patients with CT- or ultrasound-confirmed appendicoliths. Symptoms were assessed using a modified abdominal pain or distension questionnaire (APQ), and outcomes were evaluated separately in adults and minors. APQ scores decreased at 1 week, 1 month, 6 months, and 1 year after ERAT. At 1 year, complete remission was achieved in 37 of 47 adults (78.7%) and 27 of 31 minors (87.1%). Multivariable Cox regression identified disease duration longer than 3 months and fecalith lumps as predictors of incomplete remission in adults, whereas NLR > 1.87 was inversely associated with this outcome. ERAT may provide sustained symptom relief while preserving the appendix, although prospective multicenter controlled studies are needed.

Indexed as

endoscopic retrograde appendicitis treatmentERATsymptomatic appendicolithsymptomatic relief

Identifiers

PMID42835076
PMCPMC13634889

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.