Automatic liver tumor segmentation on dynamic contrast enhanced MRI using 4D information: deep learning model based on 3D convolution and convolutional LSTM

R Zheng, Q Wang, S Lv, C Li, C Wang… - … on Medical Imaging, 2022 - ieeexplore.ieee.org
Objective: Accurate segmentation of liver tumors, which could help physicians make
appropriate treatment decisions and assess the effectiveness of surgical treatment, is crucial …

Automatic segmentation methods for liver and hepatic vessels from CT and MRI volumes, applied to the Couinaud scheme

MA Lebre, A Vacavant, M Grand-Brochier… - Computers in biology …, 2019 - Elsevier
Background Proper segmentation of the liver from medical images is critical for computer-
assisted diagnosis, therapy and surgical planning. Knowledge of its vascular structure …

Liver segmentation and metastases detection in MR images using convolutional neural networks

MJA Jansen, HJ Kuijf, M Niekel… - Journal of Medical …, 2019 - spiedigitallibrary.org
Primary tumors have a high likelihood of developing metastases in the liver, and early
detection of these metastases is crucial for patient outcome. We propose a method based on …

A robust multi-variability model based liver segmentation algorithm for CT-scan and MRI modalities

MA Lebre, A Vacavant, M Grand-Brochier… - … Medical Imaging and …, 2019 - Elsevier
Developing methods to segment the liver in medical images, study and analyze it remains a
significant challenge. The shape of the liver can vary considerably from one patient to …

HCCNet Fusion: a synergistic approach for accurate hepatocellular carcinoma staging using deep learning paradigm

D Rajeev, S Remya, A Nayyar - Multimedia Tools and Applications, 2024 - Springer
Hepatocellular carcinoma (HCC) stands as the second most prevalent cancer and a leading
cause of cancer-related mortality globally, necessitating precise diagnostic and prognostic …

U-CatcHCC: An accurate HCC detector in hepatic DCE-MRI sequences based on an U-Net framework

A Fabijańska, A Vacavant, MA Lebre… - Computer Vision and …, 2018 - Springer
This paper presents a novel framework devoted to the detection of HCC (Hepato-Cellular
Carcinoma) within hepatic DCE-MRI (Dynamic Contrast-Enhanced MRI) sequences, by a …

A Coarse-to-Fine Fusion Network for Small Liver Tumor Detection and Segmentation: A Real-World Study

S Wu, H Yu, C Li, R Zheng, X Xia, C Wang, H Wang - Diagnostics, 2023 - mdpi.com
Liver tumor semantic segmentation is a crucial task in medical image analysis that requires
multiple MRI modalities. This paper proposes a novel coarse-to-fine fusion segmentation …

Ontology-Driven Approach for Liver MRI Classification and HCC Detection

R Messaoudi, F Jaziri, A Mtibaa, F Gargouri… - … Journal of Pattern …, 2021 - World Scientific
Reading and interpreting the medical image still remains the most challenging task in
radiology. Through the important achievement of deep Convolutional Neural Networks …

A novel deep learning approach for liver MRI classification and HCC detection

R Messaoudi, F Jaziri, A Vacavant, A Mtibaa… - … Conference on Pattern …, 2020 - Springer
This work proposes a deep learning algorithm based on the Convolutional Neural Network
(CNN) architecture to detect HepatoCellular Carcinoma (HCC) from liver DCE-MRI …

Automated classification of dynamic renal scintigraphy exams to determine the stage of chronic kidney disease: an investigation

AR de Alexandria, MC Ferreira… - … on Research and …, 2021 - ieeexplore.ieee.org
The glomerular filtration rate determination is the principal method to determine a patient's
chronic kidney disease stage. Currently, there are two main methods for its determination …