AIMC Topic: Aged

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Prediction of postoperative gait speed change after bilateral primary total knee arthroplasty in female patients using a machine learning algorithm.

Orthopaedics & traumatology, surgery & research : OTSR Feb 19, 2024
BACKGROUND: An important aim of total knee arthroplasty is to achieve functional recovery, which includes post-operative increase in walking speed. Therefore, predicting whether a patient will walk faster or slower after surgery is important in TKA, ...
Humans Arthroplasty, Replacement, Knee Aged Osteoarthritis, Knee Machine Learning Walking Speed Middle Aged Algorithms Cohort Studies Retrospective Studies Recovery of Function Female Gait
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Ranking and filtering of neuropathology features in the machine learning evaluation of dementia studies.

Brain pathology (Zurich, Switzerland) Feb 19, 2024
Early diagnosis of dementia diseases, such as Alzheimer's disease, is difficult because of the time and resources needed to perform neuropsychological and pathological assessments. Given the increasing use of machine learning methods to evaluate neur...
Aging Dementia Cohort Studies Alzheimer Disease Neuroimaging Neuropathology Female Humans Machine Learning Aged Brain Aged, 80 and over Male
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Usefulness of pituitary high-resolution 3D MRI with deep-learning-based reconstruction for perioperative evaluation of pituitary adenomas.

Neuroradiology Feb 19, 2024
PURPOSE: To evaluate the diagnostic value of T1-weighted 3D fast spin-echo sequence (CUBE) with deep learning-based reconstruction (DLR) for depiction of pituitary adenoma and parasellar regions on contrast-enhanced MRI.
Male Middle Aged Deep Learning Imaging, Three-Dimensional Pituitary Neoplasms Adenoma Image Interpretation, Computer-Assisted Contrast Media Magnetic Resonance Imaging Retrospective Studies Female Humans Aged Adult Neoplasm, Residual
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OMERACT validation of a deep learning algorithm for automated absolute quantification of knee joint effusion versus manual semi-quantitative assessment.

Seminars in arthritis and rheumatism Feb 17, 2024
OBJECTIVE: To begin evaluating deep learning (DL)-automated quantification of knee joint effusion-synovitis via the OMERACT filter.
Magnetic Resonance Imaging Algorithms Knee Joint Humans Osteoarthritis, Knee Aged Female Male Reproducibility of Results Middle Aged Deep Learning
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Accuracy of automated segmentation and volumetry of acute intracerebral hemorrhage following minimally invasive surgery using a patch-based convolutional neural network in a small dataset.

Neuroradiology Feb 17, 2024
PURPOSE: In cases of acute intracerebral hemorrhage (ICH) volume estimation is of prognostic and therapeutic value following minimally invasive surgery (MIS). The ABC/2 method is widely used, but suffers from inaccuracies and is time consuming. Super...
Humans Aged, 80 and over Male Middle Aged Image Processing, Computer-Assisted Cerebral Hemorrhage Neural Networks, Computer Machine Learning Tomography, X-Ray Computed Aged Minimally Invasive Surgical Procedures
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Development and Validation of Interpretable Machine Learning Models for Clinically Significant Prostate Cancer Diagnosis in Patients With Lesions of PI-RADS v2.1 Score ≥3.

Journal of magnetic resonance imaging : JMRI Feb 16, 2024
BACKGROUND: For patients with PI-RADS v2.1 ≥ 3, prostate biopsy is strongly recommended. Due to the unsatisfactory positive rate of biopsy, improvements in clinically significant prostate cancer (csPCa) risk assessments are required.
Aged Male Middle Aged Risk Assessment Humans Machine Learning Retrospective Studies Reproducibility of Results Prostate Biopsy Image Interpretation, Computer-Assisted Diffusion Magnetic Resonance Imaging Echo-Planar Imaging ROC Curve Magnetic Resonance Imaging Prostatic Neoplasms Prostate-Specific Antigen
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Automated Patient Registration in Magnetic Resonance Imaging Using Deep Learning-Based Height and Weight Estimation with 3D Camera: A Feasibility Study.

Academic radiology Feb 16, 2024
RATIONALE AND OBJECTIVES: Accurate and efficient estimation of patient height and weight is crucial to ensure patient safety and optimize the quality of magnetic resonance imaging (MRI) procedures. Several height and weight estimation methods have be...
Feasibility Studies Body Weight Body Height Middle Aged Deep Learning Imaging, Three-Dimensional Magnetic Resonance Imaging Female Humans Aged Algorithms Adult Retrospective Studies Male
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A Molecular Typing Method for Invasive Breast Cancer by Serum Raman Spectroscopy.

Clinical breast cancer Feb 16, 2024
BACKGROUND: The incidence of breast cancer ranks highest among cancers and is exceedingly heterogeneous. Immunohistochemical staining is commonly used clinically to identify the molecular subtype for subsequent treatment and prognosis.
Spectrum Analysis, Raman Adult Humans Support Vector Machine Molecular Typing Breast Neoplasms Prognosis Neoplasm Invasiveness Female Biomarkers, Tumor Receptor, ErbB-2 Middle Aged Aged
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The Combined Effect of Robot-assisted Therapy and Activities of Daily Living Training on Upper Limb Recovery in Persons With Subacute Stroke: A Randomized Controlled Trial.

Archives of physical medicine and rehabilitation Feb 16, 2024
OBJECTIVES: To evaluate the effectiveness of robot-assisted therapy (RAT) followed by activities of daily living (ADL) training in comparison with conventional rehabilitation therapy (CRT) and ADL training in individuals with subacute stroke.
Activities of Daily Living Upper Extremity Stroke Rehabilitation India Recovery of Function Robotics Single-Blind Method Humans Adult Male Middle Aged Female Aged
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Deep Learning for Automated Detection and Localization of Traumatic Abdominal Solid Organ Injuries on CT Scans.

Journal of imaging informatics in medicine Feb 16, 2024
Computed tomography (CT) is the most commonly used diagnostic modality for blunt abdominal trauma (BAT), significantly influencing management approaches. Deep learning models (DLMs) have shown great promise in enhancing various aspects of clinical pr...
Sensitivity and Specificity Male Tomography, X-Ray Computed Middle Aged Liver Humans Female ROC Curve Deep Learning Spleen Aged Retrospective Studies Kidney Abdominal Injuries Wounds, Nonpenetrating Adult
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