AIMC Topic: Feasibility Studies

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Feasibility study of range verification based on proton-induced acoustic signals and recurrent neural network.

Physics in medicine and biology Nov 5, 2020
Range verification in proton therapy is a critical quality assurance task. We studied the feasibility of online range verification based on proton-induced acoustic signals, using a bidirectional long-short-term-memory recurrent neural network and var...
Acoustics Radiotherapy Dosage Monte Carlo Method Phantoms, Imaging Proton Therapy Humans Neural Networks, Computer Signal Processing, Computer-Assisted Feasibility Studies
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Convolutional neural network based proton stopping-power-ratio estimation with dual-energy CT: a feasibility study.

Physics in medicine and biology Nov 3, 2020
Dual-energy computed tomography (DECT) has shown a great potential for lowering range uncertainties, which is necessary for truly leveraging the Bragg peak in proton therapy. However, analytical stopping-power-ratio (SPR) estimation methods have limi...
Calibration Signal-To-Noise Ratio Phantoms, Imaging Humans Proton Therapy Neural Networks, Computer Uncertainty Tomography, X-Ray Computed Male Image Processing, Computer-Assisted Prostatic Neoplasms Feasibility Studies Protons
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Combining wearable sensor signals, machine learning and biomechanics to estimate tibial bone force and damage during running.

Human movement science Oct 22, 2020
There are tremendous opportunities to advance science, clinical care, sports performance, and societal health if we are able to develop tools for monitoring musculoskeletal loading (e.g., forces on bones or muscles) outside the lab. While wearable se...
Feasibility Studies Running Tibia Shoes Young Adult Musculoskeletal Physiological Phenomena Foot Adult Biomechanical Phenomena Male Humans Wearable Electronic Devices Machine Learning Algorithms Female
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The Use of Artificial Neural Network to Predict Surgical Outcomes After Inguinal Hernia Repair.

The Journal of surgical research Oct 21, 2020
BACKGROUND: Inguinal hernia repair is one of the most commonly performed surgical procedures. We developed and validated an artificial neural network (ANN) model for the prediction of surgical outcomes and the analysis of risk factors for inguinal he...
Male Middle Aged Risk Assessment Postoperative Complications Adolescent Hospital Mortality Logistic Models Treatment Outcome Elective Surgical Procedures Risk Factors Aged Aged, 80 and over Young Adult Adult Humans Neural Networks, Computer Female Hernia, Inguinal Feasibility Studies Patient Readmission Quality Improvement Herniorrhaphy
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Central Reading of Ulcerative Colitis Clinical Trial Videos Using Neural Networks.

Gastroenterology Oct 21, 2020
BACKGROUND AND AIMS: Endoscopic disease activity scoring in ulcerative colitis (UC) is useful in clinical practice but done infrequently. It is required in clinical trials, where it is expensive and slow because human central readers are needed. A ma...
Observer Variation Middle Aged Colon Colonoscopy Humans Severity of Illness Index Intestinal Mucosa Aged Prospective Studies Deep Learning Predictive Value of Tests Adolescent Female Young Adult Feasibility Studies Treatment Outcome Adult Video Recording Image Interpretation, Computer-Assisted Antibodies, Monoclonal, Humanized Male Colitis, Ulcerative
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Artificial intelligence-based detection of lymph node metastases by PET/CT predicts prostate cancer-specific survival.

Clinical physiology and functional imaging Oct 18, 2020
INTRODUCTION: Lymph node metastases are a key prognostic factor in prostate cancer (PCa), but detecting lymph node lesions from PET/CT images is a subjective process resulting in inter-reader variability. Artificial intelligence (AI)-based methods ca...
Predictive Value of Tests Positron Emission Tomography Computed Tomography Prostatic Neoplasms Feasibility Studies Survival Analysis Image Interpretation, Computer-Assisted Humans Artificial Intelligence Adult Aged Male Aged, 80 and over Middle Aged Lymph Nodes Lymphatic Metastasis
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Feasibility, safety and efficacy of argon beam coagulation in robot-assisted partial nephrectomy for solid renal masses ≤ 7 cm in size.

Journal of robotic surgery Oct 13, 2020
One of the most important steps of the partial nephrectomy (PN) is hemostatic control of tumor bed which also effects the warm ischemia time (WIT). Argon beam coagulation (ABC) for decades is a well-known method for surface controls during major open...
Argon Plasma Coagulation Robotic Surgical Procedures Feasibility Studies Neoplasm Recurrence, Local Kidney Neoplasms Nephrectomy Humans Retrospective Studies Treatment Outcome Robotics
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Early Feasibility of Automated Artificial Intelligence Angiography Based Fractional Flow Reserve Estimation.

The American journal of cardiology Oct 13, 2020
Despite the evidence of improved patients' outcome, fractional flow reserve (FFR) is underused in current everyday practice. We aimed to evaluate the feasibility of a novel automated artificial intelligence angiography-based FFR software (AutocathFFR...
Male Middle Aged Time Factors ROC Curve Predictive Value of Tests Coronary Angiography Coronary Artery Disease Feasibility Studies Humans Coronary Vessels Fractional Flow Reserve, Myocardial Artificial Intelligence Prospective Studies Female
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Myoelectric digit action decoding with multi-output, multi-class classification: an offline analysis.

Scientific reports Oct 9, 2020
The ultimate goal of machine learning-based myoelectric control is simultaneous and independent control of multiple degrees of freedom (DOFs), including wrist and digit artificial joints. For prosthetic finger control, regression-based methods are ty...
Upper Extremity Wrist Joint Thumb Feasibility Studies Rotation Fingers Movement Humans Machine Learning Algorithms Female Male Electromyography Amputees Artificial Limbs
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Activity-based training with the Myosuit: a safety and feasibility study across diverse gait disorders.

Journal of neuroengineering and rehabilitation Oct 8, 2020
BACKGROUND: Physical activity is a recommended part of treatment for numerous neurological and neuromuscular disorders. Yet, many individuals with limited mobility are not able to meet the recommended activity levels. Lightweight, wearable robots lik...
Humans Female Feasibility Studies Spinal Cord Injuries Walking Speed Exoskeleton Device Gait Disorders, Neurologic Aged Adult Male Middle Aged Robotics
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