Evidence map›Paper›PMID 34674040›Full record

ReviewInsights into imaging2021

Insight into gastrointestinal heterotopic pancreas: imaging evaluation and differential diagnosis.

Cai-Wei Yang, Feng Che, Xi-Jiao Liu, Yuan Yin, Bo Zhang, Bin Song

Open access · goldAbstract readReview
In one paragraph

Review in Insights into imaging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Analysis of CT and MRI imaging features of ectopic pancreas.Quantitative imaging in medicine and surgery · 2026
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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

6 authors at 1 institution in 1 country.

Cai-Wei YangWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Feng CheWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Xi-Jiao LiuDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan Province, China.
Yuan YinDepartment of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan Province, China.
Bo Zhang *Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan Province, China. hxwcwk@126.com.
Bin Song *Department of Radiology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan Province, China. songlab_radiology@163.com.ORCID http://orcid.org/0000-0002-7269-2101
Sichuan University · CN

Funding

national nature science foundations of chin Grant number 82001810the 1.3.5 project for disciplines of excellence-clinical research incubation project, west china hospital, sichuan university Grant number 19HXFH054
6 · The paper itself

Abstract

Heterotopic pancreas (HP) is an uncommon congenital abnormality in the developmental process of the pancreas, with gastrointestinal heterotopic pancreas (GHP) being the most common HP. The clinical manifestations of GHP may have variable patterns of presentation, dictated by both the anatomic location and the functional ability of the lesion. The most common imaging modality in detecting GHP is computed tomography (CT), while gastrointestinal barium fluoroscopy, endoscopic ultrasonography, and magnetic resonance imaging (MRI) are also applied. The density and enhancement patterns of GHP are consistent with histological classifications. GHP with a predominantly acinar tissue component manifests homogeneous and marked enhancement on CT images, whereas a predominantly ductal GHP presents heterogeneous and mild enhancement. On MRI, the appearance and signal intensity of GHP were paralleled to the normal pancreas on all sequences and were characterized by T1-weighted high signal and early marked enhancement. This article provides a comprehensive review of the histopathology, clinical manifestations, imaging features of various modalities, and differential diagnosis of GHP. It is hoped that this review will improve clinicians' knowledge of GHP and aid in accurate preoperative diagnosis, thereby reducing the misdiagnosis rate.

Indexed as

Computed tomographyGastrointestinal heterotopic pancreasGastrointestinal subepithelial tumorsImaging features

Identifiers

PMID34674040
PMCPMC8531187
OpenAlexW3206203157

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.