AI Medical Compendium Journal:
Journal of imaging informatics in medicine

Showing 31 to 40 of 183 articles

Automatic Segmentation of Ultrasound-Guided Quadratus Lumborum Blocks Based on Artificial Intelligence.

Journal of imaging informatics in medicine Sep 25, 2024
Ultrasound-guided quadratus lumborum block (QLB) technology has become a widely used perioperative analgesia method during abdominal and pelvic surgeries. Due to the anatomical complexity and individual variability of the quadratus lumborum muscle (Q...
Male Middle Aged Deep Learning Ultrasonography, Interventional Abdominal Muscles Ultrasonography Nerve Block Female Aged Adult Humans Artificial Intelligence Retrospective Studies
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Cross-site Validation of AI Segmentation and Harmonization in Breast MRI.

Journal of imaging informatics in medicine Sep 25, 2024
This work aims to perform a cross-site validation of automated segmentation for breast cancers in MRI and to compare the performance to radiologists. A three-dimensional (3D) U-Net was trained to segment cancers in dynamic contrast-enhanced axial MRI...
Magnetic Resonance Imaging Reproducibility of Results Humans Breast Breast Neoplasms Image Interpretation, Computer-Assisted Artificial Intelligence Imaging, Three-Dimensional Female
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A Robust Deep Learning Method with Uncertainty Estimation for the Pathological Classification of Renal Cell Carcinoma Based on CT Images.

Journal of imaging informatics in medicine Sep 23, 2024
This study developed and validated a deep learning-based diagnostic model with uncertainty estimation to aid radiologists in the preoperative differentiation of pathological subtypes of renal cell carcinoma (RCC) based on computed tomography (CT) ima...
Kidney Neoplasms Carcinoma, Renal Cell Uncertainty Male Middle Aged Deep Learning Aged Aged, 80 and over Adult Tomography, X-Ray Computed Humans Female Retrospective Studies
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Uncertainty Estimation for Dual View X-ray Mammographic Image Registration Using Deep Ensembles.

Journal of imaging informatics in medicine Sep 23, 2024
Techniques are developed for generating uncertainty estimates for convolutional neural network (CNN)-based methods for registering the locations of lesions between the craniocaudal (CC) and mediolateral oblique (MLO) mammographic X-ray image views. M...
Radiographic Image Interpretation, Computer-Assisted Uncertainty Breast Neoplasms Deep Learning Mammography Algorithms Female Humans Neural Networks, Computer
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A Self-Supervised Equivariant Refinement Classification Network for Diabetic Retinopathy Classification.

Journal of imaging informatics in medicine Sep 19, 2024
Diabetic retinopathy (DR) is a retinal disease caused by diabetes. If there is no intervention, it may even lead to blindness. Therefore, the detection of diabetic retinopathy is of great significance for preventing blindness in patients. Most of the...
Humans Algorithms Supervised Machine Learning Image Interpretation, Computer-Assisted Diabetic Retinopathy Neural Networks, Computer Machine Learning
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Children Are Not Small Adults: Addressing Limited Generalizability of an Adult Deep Learning CT Organ Segmentation Model to the Pediatric Population.

Journal of imaging informatics in medicine Sep 19, 2024
Deep learning (DL) tools developed on adult data sets may not generalize well to pediatric patients, posing potential safety risks. We evaluated the performance of TotalSegmentator, a state-of-the-art adult-trained CT organ segmentation model, on a s...
Humans Deep Learning Adolescent Adult Retrospective Studies Child, Preschool Male Tomography, X-Ray Computed Child Infant Female
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Effect of Deep Learning Image Reconstruction on Image Quality and Pericoronary Fat Attenuation Index.

Journal of imaging informatics in medicine Sep 19, 2024
To compare the image quality and fat attenuation index (FAI) of coronary artery CT angiography (CCTA) under different tube voltages between deep learning image reconstruction (DLIR) and adaptive statistical iterative reconstruction V (ASIR-V). Three ...
Male Middle Aged Deep Learning Female Aged Adult Radiographic Image Interpretation, Computer-Assisted Coronary Vessels Computed Tomography Angiography Epicardial Adipose Tissue Algorithms Humans Image Processing, Computer-Assisted Prospective Studies Adipose Tissue Coronary Angiography
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Vital Characteristics Cellular Neural Network (VCeNN) for Melanoma Lesion Segmentation: A Biologically Inspired Deep Learning Approach.

Journal of imaging informatics in medicine Sep 16, 2024
Cutaneous melanoma is a highly lethal form of cancer. Developing a medical image segmentation model capable of accurately delineating melanoma lesions with high robustness and generalization presents a formidable challenge. This study draws inspirati...
Skin Neoplasms Humans Deep Learning Neural Networks, Computer Image Processing, Computer-Assisted Melanoma
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Out-of-Distribution Detection and Radiological Data Monitoring Using Statistical Process Control.

Journal of imaging informatics in medicine Sep 16, 2024
Machine learning (ML) models often fail with data that deviates from their training distribution. This is a significant concern for ML-enabled devices as data drift may lead to unexpected performance. This work introduces a new framework for out of d...
Humans Machine Learning Tomography, X-Ray Computed Image Processing, Computer-Assisted
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Automated Three-Dimensional Imaging and Pfirrmann Classification of Intervertebral Disc Using a Graphical Neural Network in Sagittal Magnetic Resonance Imaging of the Lumbar Spine.

Journal of imaging informatics in medicine Sep 12, 2024
This study aimed to develop a graph neural network (GNN) for automated three-dimensional (3D) magnetic resonance imaging (MRI) visualization and Pfirrmann grading of intervertebral discs (IVDs), and benchmark it against manual classifications. Lumbar...
Aged Magnetic Resonance Imaging Humans Retrospective Studies Male Lumbar Vertebrae Young Adult Intervertebral Disc Degeneration Female Middle Aged Neural Networks, Computer Adult Intervertebral Disc Reproducibility of Results Imaging, Three-Dimensional
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