AIMC Topic: Liver

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Automated quantitative assessment of pediatric blunt hepatic trauma by deep learning-based CT volumetry.

European journal of medical research Dec 26, 2022
BACKGROUND: To develop an end-to-end deep learning method for automated quantitative assessment of pediatric blunt hepatic trauma based on contrast-enhanced computed tomography (CT).
Retrospective Studies Wounds, Nonpenetrating Humans Child Liver Tomography, X-Ray Computed Deep Learning
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Convolutional neural network for automated segmentation of the liver and its vessels on non-contrast T1 vibe Dixon acquisitions.

Scientific reports Dec 21, 2022
We evaluated the effectiveness of automated segmentation of the liver and its vessels with a convolutional neural network on non-contrast T1 vibe Dixon acquisitions. A dataset of non-contrast T1 vibe Dixon liver magnetic resonance images was labelled...
Neural Networks, Computer Portal Vein Magnetic Resonance Imaging Liver Water Image Processing, Computer-Assisted
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Deep Learning Subtraction Angiography: Improved Generalizability with Transfer Learning.

Journal of vascular and interventional radiology : JVIR Dec 16, 2022
PURPOSE: To investigate the utility and generalizability of deep learning subtraction angiography (DLSA) for generating synthetic digital subtraction angiography (DSA) images without misalignment artifacts.
Angiography, Digital Subtraction Liver Humans Artifacts Retrospective Studies Deep Learning
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Editorial for "Automated MR Image Prescription of the Liver Using Deep Learning: Development, Evaluation, and Prospective Implementation".

Journal of magnetic resonance imaging : JMRI Dec 12, 2022
Humans Image Processing, Computer-Assisted Magnetic Resonance Imaging Liver Prospective Studies Deep Learning
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Uncertainty-aware physics-driven deep learning network for free-breathing liver fat and R * quantification using self-gated stack-of-radial MRI.

Magnetic resonance in medicine Nov 25, 2022
PURPOSE: To develop a deep learning-based method for rapid liver proton-density fat fraction (PDFF) and R * quantification with built-in uncertainty estimation using self-gated free-breathing stack-of-radial MRI.
Humans Deep Learning Magnetic Resonance Imaging Liver Protons Image Interpretation, Computer-Assisted Uncertainty
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Characterization of signature trends across the spectrum of non-alcoholic fatty liver disease using deep learning method.

Life sciences Nov 24, 2022
AIMS: The timely diagnosis of different stages in NAFLD is crucial for disease treatment and reversal. We used hepatocellular ballooning to determine different NAFLD stages.
Liver Non-alcoholic Fatty Liver Disease Liver Neoplasms Humans Carcinoma, Hepatocellular Deep Learning
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[Comparison of laparoscopic and robotic limited liver resection in the posterosuperior segments].

Chirurgie (Heidelberg, Germany) Nov 10, 2022
Robotics Laparoscopy Hepatectomy Liver Robotic Surgical Procedures
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Deep learning-based quantification of NAFLD/NASH progression in human liver biopsies.

Scientific reports Nov 10, 2022
Non-alcoholic fatty liver disease (NAFLD) affects about 24% of the world's population. Progression of early stages of NAFLD can lead to the more advanced form non-alcoholic steatohepatitis (NASH), and ultimately to cirrhosis or liver cancer. The curr...
Fibrosis Liver Cirrhosis Liver Biopsy Non-alcoholic Fatty Liver Disease Deep Learning Inflammation Reproducibility of Results Severity of Illness Index Humans
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Design, Analysis and Experimental Validation of a Novel 7-Degrees of Freedom Instrument for Laparoscopic Surgeries.

Annals of biomedical engineering Oct 4, 2022
Laparoscopic surgery is widely used for treating intra-abdominal conditions involving the gallbladder, pancreas, liver, intestines and reproductive organs. Conventional laparoscopy instruments used in manual surgeries usually have straight shafts and...
Robotics Wrist Joint Liver Equipment Design Laparoscopy Wrist
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Robotic low anterior resection with liver wedge metastasectomy.

Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland Sep 23, 2022
Metastasectomy Lung Neoplasms Colorectal Neoplasms Robotics Liver Neoplasms Liver Humans Robotic Surgical Procedures Retrospective Studies
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