Computed tomography-based radiomics approach in pancreatic tumors characterization

G Karmazanovsky, I Gruzdev, V Tikhonova… - La radiologia …, 2021 - Springer
Radiomics (or texture analysis) is a new imaging analysis technique that allows calculating
the distribution of texture features of pixel and voxel values depend on the type of ROI (3D or …

[HTML][HTML] A primer on artificial intelligence in pancreatic imaging

TM Ahmed, S Kawamoto, RH Hruban… - Diagnostic and …, 2023 - Elsevier
Artificial Intelligence (AI) is set to transform medical imaging by leveraging the vast data
contained in medical images. Deep learning and radiomics are the two main AI methods …

CT and MRI of pancreatic tumors: an update in the era of radiomics

M Bartoli, M Barat, A Dohan, S Gaujoux… - Japanese Journal of …, 2020 - Springer
Radiomics is a relatively new approach for image analysis. As a part of radiomics, texture
analysis, which consists in extracting a great amount of quantitative data from original …

Radiomics in pancreatic neuroendocrine tumors: methodological issues and clinical significance

C Bezzi, P Mapelli, L Presotto, I Neri, P Scifo… - European Journal of …, 2021 - Springer
Purpose To present the state-of-art of radiomics in the context of pancreatic neuroendocrine
tumors (PanNETs), with a focus on the methodological and technical approaches used, to …

GEP-NET radiomics: a systematic review and radiomics quality score assessment

FCR Staal, EA Aalbersberg, D van der Velden… - European …, 2022 - Springer
Objective The number of radiomics studies in gastroenteropancreatic neuroendocrine
tumours (GEP-NETs) is rapidly increasing. This systematic review aims to provide an …

Pancreatic cancer imaging: a new look at an old problem

LC Chu, S Park, S Kawamoto, AL Yuille… - Current Problems in …, 2021 - Elsevier
Computed tomography is the most commonly used imaging modality to detect and stage
pancreatic cancer. Previous advances in pancreatic cancer imaging have focused on …

Effect of observation size and apparent diffusion coefficient (ADC) value in PI-RADS v2. 1 assessment category 4 and 5 observations compared to adverse …

J Abreu-Gomez, D Walker, T Alotaibi, MDF McInnes… - European …, 2020 - Springer
Objective To compare observation size and apparent diffusion coefficient (ADC) values in
Prostate Imaging Reporting and Data System (PI-RADS) v2. 1 category 4 and 5 …

Hypovascular pancreas head adenocarcinoma: CT texture analysis for assessment of resection margin status and high-risk features

A Kulkarni, I Carrion-Martinez, NN Jiang… - European …, 2020 - Springer
Objectives To determine if CT texture analysis features are associated with hypovascular
pancreas head adenocarcinoma (PHA) postoperative margin status, nodal status, grade …

Shape analysis of peripheral zone observations on prostate DWI: correlation to histopathology outcomes after radical prostatectomy

J Abreu-Gomez, M Wu, MDF McInnes… - American Journal of …, 2020 - Am Roentgen Ray Soc
OBJECTIVE. The objective of our study was to subjectively and quantitatively assess shape
features of peripheral zone (PZ) tumors at DWI compared with pathologic outcomes …

Application of radiomics analysis based on CT combined with machine learning in diagnostic of pancreatic neuroendocrine tumors patient's pathological grades

T Zhang, YH Zhang, X Liu, H Xu, C Chen… - Frontiers in …, 2021 - frontiersin.org
Purpose To evaluate the value of multiple machine learning methods in classifying
pathological grades (G1, G2, and G3), and to provide the best machine learning method for …