Evidence map›Paper›PMID 40800636›Full record

ArticleJournal of surgical case reports2025

Beyond the abdomen: an unexpected finding of ectopic pancreas in a mediastinal mass.

William Sebastian, Ameer Metwally, Michelle Abramova, Thomas Bauer, Rachel NeMoyer

Abstract readCase Reports
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 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.

William SebastianDepartment of Surgery at Jersey Shore University Medical Center (JSUMC), 1945 Route 33, Neptune, NJ 07753, United States.
Ameer MetwallyDepartment of Surgery at Jersey Shore University Medical Center (JSUMC), 1945 Route 33, Neptune, NJ 07753, United States.
Michelle AbramovaDepartment of Surgery at Jersey Shore University Medical Center (JSUMC), 1945 Route 33, Neptune, NJ 07753, United States.
Thomas BauerDepartment of Thoracic Surgery at Jersey Shore University Medical Center (JSUMC), 1945 Route 33, Neptune, NJ 07753, United States.
Rachel NeMoyerDepartment of Thoracic Surgery at Jersey Shore University Medical Center (JSUMC), 1945 Route 33, Neptune, NJ 07753, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ectopic pancreas (EP) is a rare congenital anomaly defined as pancreatic tissue lacking anatomical or vascular continuity with the pancreas. Although it occurs in 0.25%-2% of the population, mediastinal EP is exceedingly rare, with fewer than 30 reported cases. We present a case of a 51-year-old woman found to have a large anterior mediastinal mass incidentally during trauma workup. Imaging revealed a cystic lesion with rim calcification, concerning for teratoma. Surgical resection via sternotomy was performed due to size and complexity. Histopathology demonstrated a duplication cyst containing pancreatic acini, ducts, and islets-confirming mediastinal EP. The patient remained asymptomatic postoperatively. This case highlights the diagnostic challenges of mediastinal EP, which often mimics other anterior mediastinal masses and typically requires surgical resection for definitive diagnosis. Recognition of EP, even in asymptomatic patients, is critical to guide management and prevent misdiagnosis of potentially benign lesions.

Indexed as

ectopic pancreasmediastinal massVATS

Identifiers

PMID40800636
PMCPMC12342992

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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.