Evidence map›Paper›PMID 33905033›Full record

ArticleSurgical case reports2021

Appendicitis with submucosal fecalith mimicking a submucosal tumor: a case report.

Tomoaki Bekki, Toshikatsu Fukuda, Toshiyuki Moriuchi, Yosuke Namba, Sho Okimoto, Shoichiro Mukai, Yasufumi Saito, Koichi Oishi, Toshihiro Nishida, Hideki Ohdan

Open access · goldAbstract read
In one paragraph

Article in Surgical case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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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

10 authors at 2 institutions in 1 country.

Tomoaki BekkiDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Toshikatsu FukudaDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan. tsktfukuda@gmail.com.
Toshiyuki MoriuchiDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Yosuke NambaDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Sho OkimotoDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Shoichiro MukaiDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Yasufumi SaitoDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Koichi OishiDepartment of Surgery, Chugoku Rosai Hospital, Hiroshima, Japan.
Toshihiro NishidaDepartment of Pathology, Chugoku Rosai Hospital, Hiroshima, Japan.
Hideki OhdanDepartment of Gastroenterological and Transplant Surgery, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Chugoku Rosai Hospital · JPHiroshima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSubmucosal fecalith(s) mimicking submucosal tumors of the gastrointestinal lumen are rare. Moreover, accurate preoperative diagnosis of these entities is exceedingly difficult, and the mechanism(s) of their formation remains unclear. CASE PRESENTATION: A 40-year-old woman visited the authors' hospital due to lower abdominal pain and diarrhea. She had previously been treated for endometriosis. Laboratory investigation revealed increased C-reactive protein levels. Abdominal contrast-enhanced computed tomography revealed thickening of the appendix wall and dilation of the small intestine. The patient was diagnosed with paralytic ileus caused by appendicitis, and interval appendectomy was scheduled. She underwent laparoscopic-assisted appendectomy after conservative treatment. Partial cecal resection was selected due to the presence of an elastic mass in the cecum. The final pathological diagnosis was submucosal fecalith, not submucosal tumor. On day 5, the patient was discharged without any postoperative complications.

conclusionsIn cases of appendicitis with fecalith(s) that appear as submucosal tumor(s) on colonoscopy, submucosal fecalith mimicking submucosal tumor should be considered in the differential diagnosis.

Indexed as

AppendicitisInterval appendectomySubmucosal fecalith

Identifiers

PMID33905033
PMCPMC8079595
OpenAlexW3159503044

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.