Evidence map›Paper›PMID 40225877›Full record

ArticleJournal of surgical case reports2025

Low-grade appendiceal mucinous neoplasms: a case series.

Mohammed N AlAli, Jawad S Alnajjar, Mohamed S Essa, Arwa F Alrasheed, Maha AlAmodi, Nouf A Alromaih, Sadiq M Amer, Abdulbaset Al-Shoaibi, Ameen M Alshehri

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In one paragraph

Article in Journal of surgical case reports, 2025. 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
–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

2 citing papers in PubMed.

  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

9 authors.

Mohammed N AlAliDepartment of Surgery, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.ORCID https://orcid.org/0000-0001-9011-7357
Jawad S AlnajjarCollege of Medicine, King Faisal University, Alahsa, Saudi Arabia.
Mohamed S EssaDepartment of Surgery, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.
Arwa F AlrasheedDepartment of Surgery, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.
Maha AlAmodiDepartment of Surgery, College of Medicine, King Khalid University, Abha, Saudi Arabia.
Nouf A AlromaihDepartment of Surgery, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.
Sadiq M AmerDepartment of Pathology, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.
Abdulbaset Al-ShoaibiDepartment of Radiology, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.
Ameen M AlshehriDepartment of Surgery, Prince Mohammed Bin Abdulaziz Hospital, Ministry of Health, Riyadh, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Appendiceal mucinous neoplasms, including low-grade appendiceal mucinous neoplasms (LAMNs), are infrequent but clinically relevant due to their potential progression to pseudomyxoma peritonei. Timely diagnosis and surgical intervention are critical to preventing complications. We present a case series of three middle-aged men with LAMNs, each of whom exhibited right lower quadrant abdominal pain as their primary symptom. Diagnostic imaging in each case revealed features consistent with appendiceal mucoceles. Pathological findings confirmed LAMN, with varying extents of disease. One patient underwent an open appendectomy for LAMN confined to the appendix, while two required right hemicolectomy due to perforation and extra-appendiceal mucin involvement. LAMNs can be managed effectively through early detection and surgical resection. Complete resection with negative margins results in favorable outcomes and low recurrence rates. More aggressive treatments, including cytoreductive surgery with or without hyperthermic intraperitoneal chemotherapy, are necessary in cases with peritoneal involvement.

Indexed as

appendectomyappendiceal tumorscytologic atypiacytoreductive surgerymucinous neoplasmspseudomyxoma peritonei

Identifiers

PMID40225877
PMCPMC11992957

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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.