AIMC Topic: Hip Fractures

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Logistic regression and machine learning predicted patient mortality from large sets of diagnosis codes comparably.

Journal of clinical epidemiology Jan 22, 2021
OBJECTIVE: The objective of the study was to compare the performance of logistic regression and boosted trees for predicting patient mortality from large sets of diagnosis codes in electronic healthcare records.
Female Aged Aged, 80 and over Colorectal Neoplasms Male Humans Myocardial Infarction Machine Learning Sex Factors Forecasting Hip Fractures Electronic Health Records International Classification of Diseases Mortality Middle Aged England Logistic Models Age Factors
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Hip Fracture Surgery without Transfusion in Patients with Hemoglobin Less Than 10 g/dL.

Clinics in orthopedic surgery Dec 8, 2020
BACKGROUD: Hip fracture surgery is associated with blood loss, which may lead to adverse patient outcomes. The hemoglobin level declines gradually in most hip fracture cases involving femoral neck fractures and intertrochanteric fractures. It decreas...
Erythropoietin Aged, 80 and over Humans Male Tranexamic Acid Retrospective Studies Trace Elements Female Antifibrinolytic Agents Iron Aged Hip Fractures Hemoglobins
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Classification of femur trochanteric fracture: Evaluating the reliability of Tang classification.

Injury Nov 21, 2020
INTRODUCTION: Given the drawbacks of a femoral intertrochanteric fracture classification based on 2-dimensional radiographic imaging, an artificial intelligence-based classification system- the Tang classification system-which uses 3-dimensional imag...
Humans Artificial Intelligence Reproducibility of Results Hip Fractures Observer Variation Femur
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Using Machine Learning to Predict Rehabilitation Outcomes in Postacute Hip Fracture Patients.

Archives of physical medicine and rehabilitation Sep 16, 2020
OBJECTIVE: To use machine learning-based methods in designing a predictive model of rehabilitation outcomes for postacute hip fracture patients.
Humans Machine Learning Retrospective Studies Female Physical Therapy Modalities Rehabilitation Centers Subacute Care Treatment Outcome Aged Occupational Therapy Aged, 80 and over Disability Evaluation Male Geriatric Assessment Surveys and Questionnaires Hip Fractures
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Automated classification of hip fractures using deep convolutional neural networks with orthopedic surgeon-level accuracy: ensemble decision-making with antero-posterior and lateral radiographs.

Acta orthopaedica Aug 12, 2020
Background and purpose - Deep-learning approaches based on convolutional neural networks (CNNs) are gaining interest in the medical imaging field. We evaluated the diagnostic performance of a CNN to discriminate femoral neck fractures, trochanteric f...
Diagnosis, Computer-Assisted Deep Learning Diagnosis, Differential Radiography Femoral Neck Fractures Female Aged, 80 and over Sensitivity and Specificity Male Orthopedic Surgeons Outcome Assessment, Health Care Hip Fractures Femur Medical Records, Problem-Oriented Humans Neural Networks, Computer
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The effect of deep convolutional neural networks on radiologists' performance in the detection of hip fractures on digital pelvic radiographs.

European journal of radiology Jul 23, 2020
PURPOSE: The purpose of our study is to develop deep convolutional neural network (DCNN) for detecting hip fractures using CT and MRI as a gold standard, and to evaluate the diagnostic performance of 7 readers with and without DCNN.
Image Processing, Computer-Assisted Magnetic Resonance Imaging Area Under Curve Pelvis Hip Fractures Radiographic Image Enhancement Radiography, Abdominal Aged, 80 and over Male Middle Aged Deep Learning ROC Curve Neural Networks, Computer Tomography, X-Ray Computed Female Aged Humans
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Osteoporotic hip fracture prediction from risk factors available in administrative claims data - A machine learning approach.

PloS one May 19, 2020
OBJECTIVE: Hip fractures are among the most frequently occurring fragility fractures in older adults, associated with a loss of quality of life, high mortality, and high use of healthcare resources. The aim was to apply the superlearner method to pre...
Aged Machine Learning Aged, 80 and over Algorithms Nonlinear Dynamics Humans Male Retrospective Studies Logistic Models Hip Fractures Female Germany Risk Factors Osteoporotic Fractures
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Detection and localisation of hip fractures on anteroposterior radiographs with artificial intelligence: proof of concept.

Clinical radiology Nov 29, 2019
AIM: To investigate the feasibility of applying a deep convolutional neural network (CNN) for detection/localisation of acute proximal femoral fractures (APFFs) on hip radiographs.
Retrospective Studies Female Aged Aged, 80 and over Adult Sensitivity and Specificity Male Middle Aged Adolescent Humans Artificial Intelligence Feasibility Studies Hip Fractures Proof of Concept Study
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Identification of Vertebral Fractures by Convolutional Neural Networks to Predict Nonvertebral and Hip Fractures: A Registry-based Cohort Study of Dual X-ray Absorptiometry.

Radiology Sep 17, 2019
Background Detection of vertebral fractures (VFs) aids in management of osteoporosis and targeting of fracture prevention therapies. Purpose To determine whether convolutional neural networks (CNNs) can be trained to identify VFs at VF assessment (VF...
Absorptiometry, Photon Spinal Fractures Osteoporotic Fractures Female Aged Male Hip Fractures Humans Neural Networks, Computer Prognosis Retrospective Studies
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Application of a deep learning algorithm for detection and visualization of hip fractures on plain pelvic radiographs.

European radiology Apr 1, 2019
OBJECTIVE: To identify the feasibility of using a deep convolutional neural network (DCNN) for the detection and localization of hip fractures on plain frontal pelvic radiographs (PXRs). Hip fracture is a leading worldwide health problem for the elde...
Sensitivity and Specificity Male Middle Aged Deep Learning ROC Curve Humans Aged Radiography, Abdominal Neural Networks, Computer Aged, 80 and over Radiographic Image Interpretation, Computer-Assisted Algorithms Young Adult Feasibility Studies Prognosis Adult Hip Fractures Female False Negative Reactions
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