Evidence map›Paper›PMID 35009788›Full record

ArticleSensors (Basel, Switzerland)2021

Automatic Pancreatic Cyst Lesion Segmentation on EUS Images Using a Deep-Learning Approach.

Seok Oh, Young-Jae Kim, Young-Taek Park, Kwang-Gi Kim

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 10% 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.

NCT07381192 recruitingnot on this mapstarted 2025, after this paper: background citation

An Artificial Intelligence System for Multimodal, Multi-class Diagnosing Solid Pancreatic Lesions Based on Endoscopic Ultrasound

Typeobservational_patient_registrySponsorQilu Hospital of Shandong UniversityRan2025 to 2028Enrolled383ConditionsEndoscopic Ultrasound (EUS), Solid Pancreatic LesionArmsiEUS-SPL(intelligent endoscopic ultrasound system-pancreatic solid lesion)
NCT07543263 recruitingnot on this mapstarted 2026, after this paper: background citation

An Artificial Intelligence System for Multimodal, Multi-class Diagnosis of Pancreatic Cystic Lesions Based on Endoscopic Ultrasonography

TypeobservationalSponsorQilu Hospital of Shandong UniversityRan2026 to 2028Enrolled176ConditionsPancreatic Cystic Lesion (PCL)ArmsiEUS-PCL(intelligent endoscopic ultrasound system- pancreatic cystic lesion)
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Seok OhGil Medical Center, Department of Biomedical Engineering, Gachon University College of Medicine, Incheon 21565, Korea.
Young-Jae KimGil Medical Center, Department of Biomedical Engineering, Gachon University College of Medicine, Incheon 21565, Korea.
Young-Taek ParkHIRA Research Institute, Health Insurance Review & Assessment Service (HIRA), Wonju-si 26465, Korea.ORCID 0000-0002-7574-4165
Kwang-Gi KimGil Medical Center, Department of Biomedical Engineering, Gachon University College of Medicine, Incheon 21565, Korea.ORCID 0000-0001-9714-6038
Gachon University · KRHealth Insurance Review and Assessment Service · KR

Funding

AI-based Medical Image Analysis, and Gachon Gil Medical Center FRD2019-11-02(3)GRRC program of the Gyeonggi Province GRRC-Gachon2020 (B01)
6 · The paper itself

Abstract

The automatic segmentation of the pancreatic cyst lesion (PCL) is essential for the automated diagnosis of pancreatic cyst lesions on endoscopic ultrasonography (EUS) images. In this study, we proposed a deep-learning approach for PCL segmentation on EUS images. We employed the Attention U-Net model for automatic PCL segmentation. The Attention U-Net was compared with the Basic U-Net, Residual U-Net, and U-Net++ models. The Attention U-Net showed a better dice similarity coefficient (DSC) and intersection over union (IoU) scores than the other models on the internal test. Although the Basic U-Net showed a higher DSC and IoU scores on the external test than the Attention U-Net, there was no statistically significant difference. On the internal test of the cross-over study, the Attention U-Net showed the highest DSC and IoU scores. However, there was no significant difference between the Attention U-Net and Residual U-Net or between the Attention U-Net and U-Net++. On the external test of the cross-over study, all models showed no significant difference from each other. To the best of our knowledge, this is the first study implementing segmentation of PCL on EUS images using a deep-learning approach. Our experimental results show that a deep-learning approach can be applied successfully for PCL segmentation on EUS images.

Indexed as

Deep LearningPancreatic CystCross-Over StudiesEndosonographyHumansImage Processing, Computer-Assistedcomputer-aided diagnosisdeep learningendoscopic ultrasonographypancreatic cyst lesionsegmentation

Identifiers

PMID35009788
PMCPMC8749636
OpenAlexW4206740751

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.