CAOS 2022: THE 21ST ANNUAL MEETING OF THE INTERNATIONAL SOCIETY FOR COMPUTER ASSISTED ORTHOPAEDIC SURGERY

This page contains an index consisting of author-provided keywords.

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2D-3D reconstruction	Poster 9: X-Ray Based Morphological Analysis of the Knee - a Review
3
3D Imaging	Evaluation of a New Unified Robotic Platform: a Cadaver Study Poster 17: Mixed Reality for Minimally Invasive Bone Tumor Ablation
3D reconstruction	3D Reconstruction of Joints from Partial Data Using Multi-Object-Based Model: Towards a Patient-Specific Knee Implant Design
3D-2D registration	Multi-Body Image-Based Guidance for Robot-Assisted Reduction of the Ankle Syndesmosis
A
Accuracy	Improvement in Primary Resection Accuracy with Image Free Robotic Assisted Total Knee Arthroplasty Compared to Computer Assisted Surgery (CAS) Accuracy Evaluation of Image-Based Virtual Fixtures in Robotic Laminectomy Evaluation of a New Unified Robotic Platform: a Cadaver Study Accuracy of Balance in Tibia and Femur First Total Knee Arthroplasty Using Digital Balancing Tools: a Prospective Non-Randomized Controlled Trial Poster 7: A Cadaveric Investigation of the Accuracy of a New, Computer-Assisted Navigation System for Total Knee Arthroplasty: a Comparison with Computed Tomography Imaging
Acetabular orientation	The Transverse Acetabular Ligament and 40 Degree Inclination as a Guide to Cup Orientation in Total Hip Arthroplasty
active constraints	Towards Miniaturised Collaborative Haptic Robots for Computer Aided Knee Surgery: Signature Robot
aging	Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty
Alignment	Impact of Soft Tissue Balance on 2-Year Outcomes in TKA Impact of Soft-Tissue Release and Component Alignment on Outcome in Robotic-Assisted Tka Poster 16: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Did CAS Technologies Have Had an Impact on the Mainstream Principles and Concepts in the Orthopaedic Knee Forum? a Case Study on Alignment and Balancing for TKA. Poster 7: A Cadaveric Investigation of the Accuracy of a New, Computer-Assisted Navigation System for Total Knee Arthroplasty: a Comparison with Computed Tomography Imaging
alignment technique	What Is the Deviation from the Native Knee Anatomy After Total Knee Arthroplasty According to the Technique Used. a Navigation-Based Analysis.
Anatomic Total Shoulder Arthroplasty	Two-Year Clinical Outcomes of Total Shoulder Arthroplasty Performed with a Computer Navigated Surgery System Surgeon Vs. Semi-Automated Software Measured Assessment of Glenoid Retroversion
ankle trauma	Multi-Body Image-Based Guidance for Robot-Assisted Reduction of the Ankle Syndesmosis
Anteversion	The Transverse Acetabular Ligament and 40 Degree Inclination as a Guide to Cup Orientation in Total Hip Arthroplasty
Arthroplasty	Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty
Artificial intelligence	Poster 24: Validation of the ShoulderROM Software for Measurement of Shoulder Ranges of Motion in Consultation: Coupling an RGB-D Video Camera to Artificial Intelligence
Artificial Intelligence and deep learning	Automatic Method for Computing Radiographic Parameters of Radial Metaphyseal Fractures in Radiographs for Surgical Decision Support
atrophy	Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue?
Augmented Reality	Poster 17: Mixed Reality for Minimally Invasive Bone Tumor Ablation Poster 21: Augmenting Commercially Available CAOS Systems with Mixed-Reality
automated segmentation	Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue?
Automatic clinical assessment	Poster 24: Validation of the ShoulderROM Software for Measurement of Shoulder Ranges of Motion in Consultation: Coupling an RGB-D Video Camera to Artificial Intelligence
Automatic radiographic measurement	Clinical Decision Making of Expert Orthopaedic Surgeons Improves with Automatically Computed Distal Radius Fractures Radiographic Measurements Automatic Method for Computing Radiographic Parameters of Radial Metaphyseal Fractures in Radiographs for Surgical Decision Support
B
Balance	Impact of Soft Tissue Balance on 2-Year Outcomes in TKA Poster 14: Patient Specific Soft Tissue Balance Targets in Total Knee Arthroplasty
Balancing	Poster 2: Intraarticular Quasi-Constant Force Tension in Total Knee Arthroplasty Regardless of Joint Gap and Knee Size
Bone	Standardized Evaluation of Current Ultrasound Bone Segmentation Algorithms on Multiple Datasets
bone segmentation	A Benchmark for Deep Learning-Based Approaches for in-Vivo Segmentation of 2D Images in Total Knee Arthroplasty Poster 8: Tibial and Femoral Bones Segmentation on CT-Scans: a Deep Learning Approach
Bone tumor Ablation	Poster 17: Mixed Reality for Minimally Invasive Bone Tumor Ablation
C
Calibration of images	Calibration of Magnification in Two-Dimensional Low-Dose Full-Body Imaging for Preoperative Planning of Total Hip Arthroplasty.
CAOS	Poster 16: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Did CAS Technologies Have Had an Impact on the Mainstream Principles and Concepts in the Orthopaedic Knee Forum? a Case Study on Alignment and Balancing for TKA. Poster 20: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Who Drives Innovations?
Cartilage thickness	Poster 3: Knee Cartilage Thickness Mapping from CT-Arthrogram
Challenge	Standardized Evaluation of Current Ultrasound Bone Segmentation Algorithms on Multiple Datasets
Classification of proximal humeral fractures	Cloud-Based Three-Dimensional Pattern Analysis and Classification of Proximal Humeral Fractures – a Feasibility Study
clinical assessment	Poster 1: Development of a Portable Upper Limb Muscle Dynamometer for Assessment of Neuromuscular Injury Patients
clinical followup	Poster 12: Kinematics and Early Clinical Outcomes of Navigated Total Knee Arthroplasty Through a Lateral Subvastus Approach
Clinical Outcomes	Is There a Difference in Post-Operative Pain and Narcotic Prescriptions Between Navigation, Robotic, and Conventional Unassisted Total Hip Arthroplasty?
Cloud based software as a service	Cloud-Based Three-Dimensional Pattern Analysis and Classification of Proximal Humeral Fractures – a Feasibility Study
cnn	CNN Based 2D Vs. 3D Segmentation of Bone in Ultrasound Images Transformer Vs. CNN – a Comparison on Knee Segmentation in Ultrasound Images
collaborative robot	Towards Miniaturised Collaborative Haptic Robots for Computer Aided Knee Surgery: Signature Robot
Combined anteversion	Poster 5: Internal Rotation Angle at 90° Flexion Is Critical to Determine Impingement-Free Cup Safe Zone
computer aided orthopaedic surgery	Towards Miniaturised Collaborative Haptic Robots for Computer Aided Knee Surgery: Signature Robot
Computer Assisted Navigation	Poster 7: A Cadaveric Investigation of the Accuracy of a New, Computer-Assisted Navigation System for Total Knee Arthroplasty: a Comparison with Computed Tomography Imaging
computer assisted orthopaedic surgery	Poster 21: Augmenting Commercially Available CAOS Systems with Mixed-Reality
Computer Model	Improvement of TKA Outcomes with Preoperative Simulation: Validation of a Patient Specific Planning Tool
Computer Navigation	Does Navigation Make a Difference? 10 Yr Clinical and Radiological Outcomes in 4050 Total Knee Replacements in a High Volume Elective Arthroplasty Unit
Computer simulation	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation Poster 5: Internal Rotation Angle at 90° Flexion Is Critical to Determine Impingement-Free Cup Safe Zone
Computer-aided diagnosis	Clinical Decision Making of Expert Orthopaedic Surgeons Improves with Automatically Computed Distal Radius Fractures Radiographic Measurements
Computer-assisted	Predictive Gap-Balancing Reduces the Extent of Soft Tissue Adjustment Required After Bony Resection in Robotic-Assisted TKA - a Comparison with Simulated Measured Resection Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty
Computer-assisted Navigation	The Learning Curve Associated with Imageless Navigation in Total Knee Arthroplasty
Computer-assisted orthopaedic surgery	A Proof-of-Concept Workflow for Computer-Assisted Patient-Specific Treatment of Knee Osteochondral Defects Standardized Evaluation of Current Ultrasound Bone Segmentation Algorithms on Multiple Datasets A Benchmark for Deep Learning-Based Approaches for in-Vivo Segmentation of 2D Images in Total Knee Arthroplasty Preliminary Investigation of an Integrated Solution for Robot-Assisted Orthopaedic Surgery with Markerless Tracking
containment	Femoral Head Reduction Osteotomy for Legg–Calvé–Perthes Disease Using CAOS Technology
Convolutional Neural Network	Automatic Friedman Axis Construction with the Use of Deep Learning Algorithms
Coronal Alignment	Variation in Pre-Operative Knee Balance as a Function of Hip-Knee-Ankle Angle and Joint Line Obliquity in Total Knee Arthroplasty
Cost-effectiveness analysis	Poster 23: A Risk-Prioritized, Practice-Specific Framework for Evaluating the Cost-Effectiveness of Technology Assistance in Total Knee Arthroplasty
CT-arthrogram	Poster 3: Knee Cartilage Thickness Mapping from CT-Arthrogram
CT-based navigation	Femoral Head Reduction Osteotomy for Legg–Calvé–Perthes Disease Using CAOS Technology
CT-guided Arthroplasty	Automatic Friedman Axis Construction with the Use of Deep Learning Algorithms
CT-scans	Poster 8: Tibial and Femoral Bones Segmentation on CT-Scans: a Deep Learning Approach
Cup orientation	Functional Safe Zone for Cup Orientation in THA
custom implants	Poster 8: Tibial and Femoral Bones Segmentation on CT-Scans: a Deep Learning Approach
D
Deep Learning	Automatic Friedman Axis Construction with the Use of Deep Learning Algorithms A Benchmark for Deep Learning-Based Approaches for in-Vivo Segmentation of 2D Images in Total Knee Arthroplasty Poster 8: Tibial and Femoral Bones Segmentation on CT-Scans: a Deep Learning Approach
Deep learning based image segmentation	Preliminary Investigation of an Integrated Solution for Robot-Assisted Orthopaedic Surgery with Markerless Tracking
Deep-learning	Automatic Quantification of Fatty Infiltration of the Supraspinatus from MRI Fully Automatic Analysis of Posterosuperior Full-Thickness Rotator Cuff Tears from MRI
Device Design	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
dislocation	Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty Poster 26: Internal Femoral Rotation & Anterior Pelvic Tilt in the Flexed Seated Position: Co-Incidence and Functional Consequences
Distal radius fracture	Clinical Decision Making of Expert Orthopaedic Surgeons Improves with Automatically Computed Distal Radius Fractures Radiographic Measurements Automatic Method for Computing Radiographic Parameters of Radial Metaphyseal Fractures in Radiographs for Surgical Decision Support
dynamometry	Poster 1: Development of a Portable Upper Limb Muscle Dynamometer for Assessment of Neuromuscular Injury Patients
E
EOS	Leg Length Discrepancy Assessment in Total Hip Arthroplasty: Time to Get It Right
EOS imaging	Calibration of Magnification in Two-Dimensional Low-Dose Full-Body Imaging for Preoperative Planning of Total Hip Arthroplasty.
evidence based	Feeling Better After TKA: Reference Chart for Remotely Collected Pain Scores
Expectation management	Poster 27: Validation of a Patient Outcome Prediction Tool Relative to Surgeon Predictions of Patient Outcome in Total Knee Arthroplasty
Experience	Improved Mediolateral Gap Balance Achievement with Instrumented Navigated Total Knee Arthroplasty Compared to Conventional Instrumentation
F
fatty infiltration	Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue?
femoral head reduction osteotomy	Femoral Head Reduction Osteotomy for Legg–Calvé–Perthes Disease Using CAOS Technology
femoral rotation	Functional Femoral Anteversion: Axial Rotation of the Femur and Its Implications for Stem Version Targets in Total Hip Arthroplasty
Femur First	Accuracy of Balance in Tibia and Femur First Total Knee Arthroplasty Using Digital Balancing Tools: a Prospective Non-Randomized Controlled Trial
Finite element method	Towards Automatic Generation of Patient-Specific Knee Models
Fluoroscopy	Validation of Orthopilot Tka 4.3 Kobe Version Software in the Measurement of Three-Dimensional Continuous Passive Kinematics of the Knee Prosthesis, in Vitro
Force-controlled distractor	Ability to Achieve Mediolateral Gap Balance with Instrumented Navigated Total Knee Arthroplasty – a Review of the First 150 Cases Reliability of Laxity Acquisitions Under Controlled Load Environment During Navigated Total Knee Arthroplasty Improved Mediolateral Gap Balance Achievement with Instrumented Navigated Total Knee Arthroplasty Compared to Conventional Instrumentation Poster 18: Reliability of Laxity Acquisitions During Navigated Total Knee Arthroplasty – Comparison of Two Techniques
Friedman Axis	Automatic Friedman Axis Construction with the Use of Deep Learning Algorithms
functional	Functional Femoral Anteversion: Axial Rotation of the Femur and Its Implications for Stem Version Targets in Total Hip Arthroplasty
functional anatomy	Automated Analysis of Morpho-Functional Interbone Parameters of the Knee Based on Three Dimensional (3D) Surface Data
functional combined anteversion	Poster 26: Internal Femoral Rotation & Anterior Pelvic Tilt in the Flexed Seated Position: Co-Incidence and Functional Consequences
functional femoral anteversion	Functional Femoral Anteversion: Axial Rotation of the Femur and Its Implications for Stem Version Targets in Total Hip Arthroplasty
functional femoral rotation	Poster 26: Internal Femoral Rotation & Anterior Pelvic Tilt in the Flexed Seated Position: Co-Incidence and Functional Consequences
Functional knee phenotypes	Poster 10: Functional Knee Phenotypes of OA Patients Undergoing Total Knee Arthroplasty Are Significantly More Varus or Valgus than in a Non-OA Control Group. a Navigation-Based Analysis.
functional pelvic plane	Effect of Hip Flexion Contracture on Pelvic Sagittal Tilt in the Supine Position
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gap balancing	Inverse Kinematic TKA Achieves Similar Balance Profiles and More Closely Restores Native Joint Line Obliquity Compared to Simulated Gap Balancing Predictive Gap-Balancing Reduces the Extent of Soft Tissue Adjustment Required After Bony Resection in Robotic-Assisted TKA - a Comparison with Simulated Measured Resection
Goniometer comparison	Poster 24: Validation of the ShoulderROM Software for Measurement of Shoulder Ranges of Motion in Consultation: Coupling an RGB-D Video Camera to Artificial Intelligence
H
Healthcare Outcome assessment	Early Post-Operative Outcomes Following Robotic Vs. Manual Total Knee Arthroplasty in Low- Vs. High-Volume Surgeons.
High Powered Computing	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
hip flexion contracture	Effect of Hip Flexion Contracture on Pelvic Sagittal Tilt in the Supine Position
human-computer interaction	Poster 21: Augmenting Commercially Available CAOS Systems with Mixed-Reality
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iliopsoas impingement	Validation of a Novel Computational Iliopsoas Impingement Detection Model for Surgical Planning
iliopsoas tendonitis	Validation of a Novel Computational Iliopsoas Impingement Detection Model for Surgical Planning
image guided surgery	Multi-Body Image-Based Guidance for Robot-Assisted Reduction of the Ankle Syndesmosis
image segmentation	Transformer Vs. CNN – a Comparison on Knee Segmentation in Ultrasound Images
image-based planning	Accuracy Evaluation of Image-Based Virtual Fixtures in Robotic Laminectomy
Image-guided Surgery	Intraoperative Ultrasound Imaging for Vertebral Tracking in Spine Surgery
Imageless	Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty
impingement	Poster 26: Internal Femoral Rotation & Anterior Pelvic Tilt in the Flexed Seated Position: Co-Incidence and Functional Consequences
In-vivo validation	A Benchmark for Deep Learning-Based Approaches for in-Vivo Segmentation of 2D Images in Total Knee Arthroplasty
Inclination	The Transverse Acetabular Ligament and 40 Degree Inclination as a Guide to Cup Orientation in Total Hip Arthroplasty
Industry	Poster 20: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Who Drives Innovations?
Innovation	Poster 20: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Who Drives Innovations?
instability	Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty
interbone parameters	Automated Analysis of Morpho-Functional Interbone Parameters of the Knee Based on Three Dimensional (3D) Surface Data
Intertrochanteric fracture	Poster 25: Quantitative Fracture Evaluation with Three-Dimensional CT: Are CT Findings of Dislocation Immediately After a Fracture Correlated with Severity?
Intraoperative Ultrasound	Intraoperative Ultrasound Imaging for Vertebral Tracking in Spine Surgery
inverse kinematic alignment	Inverse Kinematic TKA Achieves Similar Balance Profiles and More Closely Restores Native Joint Line Obliquity Compared to Simulated Gap Balancing
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Joint Balance	Variation in Pre-Operative Knee Balance as a Function of Hip-Knee-Ankle Angle and Joint Line Obliquity in Total Knee Arthroplasty
Joint distraction	Population Level Validation of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps
Joint gaps	Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps
Joint Line Obliquity	Variation in Pre-Operative Knee Balance as a Function of Hip-Knee-Ankle Angle and Joint Line Obliquity in Total Knee Arthroplasty
K
kinematics	Poster 12: Kinematics and Early Clinical Outcomes of Navigated Total Knee Arthroplasty Through a Lateral Subvastus Approach
Knee	Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty
Knee arthroplasty	Poster 16: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Did CAS Technologies Have Had an Impact on the Mainstream Principles and Concepts in the Orthopaedic Knee Forum? a Case Study on Alignment and Balancing for TKA. Poster 20: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Who Drives Innovations?
Knee joint	Towards Automatic Generation of Patient-Specific Knee Models 3D Reconstruction of Joints from Partial Data Using Multi-Object-Based Model: Towards a Patient-Specific Knee Implant Design
knee joint replacement	Poster 8: Tibial and Femoral Bones Segmentation on CT-Scans: a Deep Learning Approach
Knee kinematics	Validation of Orthopilot Tka 4.3 Kobe Version Software in the Measurement of Three-Dimensional Continuous Passive Kinematics of the Knee Prosthesis, in Vitro
knee laxity	Over Constraint Varus Valgus Laxity Leads to Worse Clinical Outcomes at Long Term Follow up in Total Knee Arthroplasty: Intraoperative Assessment Through Surgical Navigation System
knee morphology	Automated Analysis of Morpho-Functional Interbone Parameters of the Knee Based on Three Dimensional (3D) Surface Data Poster 9: X-Ray Based Morphological Analysis of the Knee - a Review
Knee Replacement	Improvement of TKA Outcomes with Preoperative Simulation: Validation of a Patient Specific Planning Tool
Knee Replacement Arthroplasty	Early Post-Operative Outcomes Following Robotic Vs. Manual Total Knee Arthroplasty in Low- Vs. High-Volume Surgeons.
L
laminectomy	Accuracy Evaluation of Image-Based Virtual Fixtures in Robotic Laminectomy
lateral subvastus approach	Poster 12: Kinematics and Early Clinical Outcomes of Navigated Total Knee Arthroplasty Through a Lateral Subvastus Approach
Learning Curve	The Learning Curve Associated with Imageless Navigation in Total Knee Arthroplasty
leg length discrepancy	Leg Length Discrepancy Assessment in Total Hip Arthroplasty: Time to Get It Right
Legg–Calvé–Perthes disease	Femoral Head Reduction Osteotomy for Legg–Calvé–Perthes Disease Using CAOS Technology
Ligament Balance	Poster 16: Computer and Robotic Assisted Orthopaedic Knee Arthroplasty Surgery Did CAS Technologies Have Had an Impact on the Mainstream Principles and Concepts in the Orthopaedic Knee Forum? a Case Study on Alignment and Balancing for TKA.
ligament balancing	Over Constraint Varus Valgus Laxity Leads to Worse Clinical Outcomes at Long Term Follow up in Total Knee Arthroplasty: Intraoperative Assessment Through Surgical Navigation System
Ligament laxity	Ability to Achieve Mediolateral Gap Balance with Instrumented Navigated Total Knee Arthroplasty – a Review of the First 150 Cases Reliability of Laxity Acquisitions Under Controlled Load Environment During Navigated Total Knee Arthroplasty Improved Mediolateral Gap Balance Achievement with Instrumented Navigated Total Knee Arthroplasty Compared to Conventional Instrumentation Poster 18: Reliability of Laxity Acquisitions During Navigated Total Knee Arthroplasty – Comparison of Two Techniques
LLD	Leg Length Discrepancy Assessment in Total Hip Arthroplasty: Time to Get It Right
low-dose full-body	Calibration of Magnification in Two-Dimensional Low-Dose Full-Body Imaging for Preoperative Planning of Total Hip Arthroplasty.
M
Machine Learning	Intraoperative Ultrasound Imaging for Vertebral Tracking in Spine Surgery Automatic Friedman Axis Construction with the Use of Deep Learning Algorithms Transformer Vs. CNN – a Comparison on Knee Segmentation in Ultrasound Images
Magnification	Calibration of Magnification in Two-Dimensional Low-Dose Full-Body Imaging for Preoperative Planning of Total Hip Arthroplasty.
Markerless patient tracking	Preliminary Investigation of an Integrated Solution for Robot-Assisted Orthopaedic Surgery with Markerless Tracking
Markerless sensor	Poster 24: Validation of the ShoulderROM Software for Measurement of Shoulder Ranges of Motion in Consultation: Coupling an RGB-D Video Camera to Artificial Intelligence
measured resection	Predictive Gap-Balancing Reduces the Extent of Soft Tissue Adjustment Required After Bony Resection in Robotic-Assisted TKA - a Comparison with Simulated Measured Resection
medical application	Poster 15: Does Your Approach Matter ?
minimally invasive intervention	Poster 17: Mixed Reality for Minimally Invasive Bone Tumor Ablation
MRI	Automatic Quantification of Fatty Infiltration of the Supraspinatus from MRI Poster 6: Sliding Portion at Acetabulum of Psoas Major Tendon - Dynamic Analysis Using Wide Bore MRI-
Multidisciplinary Learning	Collaborative Team Training in Virtual Reality Is Superior to Individual Learning for Performing Anterior Approach Total Hip Arthroplasty: a Randomised Controlled Trial
Muscle fat fraction	Automatic Quantification of Fatty Infiltration of the Supraspinatus from MRI
muscle power	Poster 1: Development of a Portable Upper Limb Muscle Dynamometer for Assessment of Neuromuscular Injury Patients
muscle strength	Poster 1: Development of a Portable Upper Limb Muscle Dynamometer for Assessment of Neuromuscular Injury Patients
Muscle system	A Semi-Automatic Tool for Thigh Muscle Segmentation
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native knee anatomy	What Is the Deviation from the Native Knee Anatomy After Total Knee Arthroplasty According to the Technique Used. a Navigation-Based Analysis.
Navigated TKA	Poster 23: A Risk-Prioritized, Practice-Specific Framework for Evaluating the Cost-Effectiveness of Technology Assistance in Total Knee Arthroplasty
Navigation	Two-Year Clinical Outcomes of Total Shoulder Arthroplasty Performed with a Computer Navigated Surgery System Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty Evaluation of a New Unified Robotic Platform: a Cadaver Study Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps Validation of Orthopilot Tka 4.3 Kobe Version Software in the Measurement of Three-Dimensional Continuous Passive Kinematics of the Knee Prosthesis, in Vitro Poster 12: Kinematics and Early Clinical Outcomes of Navigated Total Knee Arthroplasty Through a Lateral Subvastus Approach
navigation-based analysis	What Is the Deviation from the Native Knee Anatomy After Total Knee Arthroplasty According to the Technique Used. a Navigation-Based Analysis. Poster 10: Functional Knee Phenotypes of OA Patients Undergoing Total Knee Arthroplasty Are Significantly More Varus or Valgus than in a Non-OA Control Group. a Navigation-Based Analysis.
neuromuscular injury	Poster 1: Development of a Portable Upper Limb Muscle Dynamometer for Assessment of Neuromuscular Injury Patients
Neurosurgery	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
Non-technical Skills	Collaborative Team Training in Virtual Reality Is Superior to Individual Learning for Performing Anterior Approach Total Hip Arthroplasty: a Randomised Controlled Trial
normative recovery	Feeling Better After TKA: Reference Chart for Remotely Collected Pain Scores
O
Operative Time	The Learning Curve Associated with Imageless Navigation in Total Knee Arthroplasty
Opioid	Is There a Difference in Post-Operative Pain and Narcotic Prescriptions Between Navigation, Robotic, and Conventional Unassisted Total Hip Arthroplasty?
optical tracking	Accuracy Evaluation of Image-Based Virtual Fixtures in Robotic Laminectomy
optimal alignment	Functional Femoral Anteversion: Axial Rotation of the Femur and Its Implications for Stem Version Targets in Total Hip Arthroplasty
Optimization	Impact of Soft Tissue Balance on 2-Year Outcomes in TKA
Optimization Theory	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
Orthopaedics	Standardized Evaluation of Current Ultrasound Bone Segmentation Algorithms on Multiple Datasets
Orthopedic Surgeons statistics and numerical data	Early Post-Operative Outcomes Following Robotic Vs. Manual Total Knee Arthroplasty in Low- Vs. High-Volume Surgeons.
Orthopedics	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
osteochondral defect repair	A Proof-of-Concept Workflow for Computer-Assisted Patient-Specific Treatment of Knee Osteochondral Defects
osteoporosis	Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty
Outcome	Impact of Soft Tissue Balance on 2-Year Outcomes in TKA Impact of Soft-Tissue Release and Component Alignment on Outcome in Robotic-Assisted Tka Accuracy of Balance in Tibia and Femur First Total Knee Arthroplasty Using Digital Balancing Tools: a Prospective Non-Randomized Controlled Trial
Outcomes	Does Navigation Make a Difference? 10 Yr Clinical and Radiological Outcomes in 4050 Total Knee Replacements in a High Volume Elective Arthroplasty Unit Poster 14: Patient Specific Soft Tissue Balance Targets in Total Knee Arthroplasty
over-constraint kinematics	Over Constraint Varus Valgus Laxity Leads to Worse Clinical Outcomes at Long Term Follow up in Total Knee Arthroplasty: Intraoperative Assessment Through Surgical Navigation System
P
Pain	Validation of a Novel Computational Iliopsoas Impingement Detection Model for Surgical Planning Is There a Difference in Post-Operative Pain and Narcotic Prescriptions Between Navigation, Robotic, and Conventional Unassisted Total Hip Arthroplasty?
pain scores	Feeling Better After TKA: Reference Chart for Remotely Collected Pain Scores
Patient outcome	Poster 27: Validation of a Patient Outcome Prediction Tool Relative to Surgeon Predictions of Patient Outcome in Total Knee Arthroplasty
Patient outcome prediction	Poster 27: Validation of a Patient Outcome Prediction Tool Relative to Surgeon Predictions of Patient Outcome in Total Knee Arthroplasty
Patient selection	Poster 27: Validation of a Patient Outcome Prediction Tool Relative to Surgeon Predictions of Patient Outcome in Total Knee Arthroplasty
Patient Specific Balance	Poster 14: Patient Specific Soft Tissue Balance Targets in Total Knee Arthroplasty
Patient-specific instrumentation	Poster 23: A Risk-Prioritized, Practice-Specific Framework for Evaluating the Cost-Effectiveness of Technology Assistance in Total Knee Arthroplasty
Patient-specific simulation	Towards Automatic Generation of Patient-Specific Knee Models
patient-specific surgical planning	A Proof-of-Concept Workflow for Computer-Assisted Patient-Specific Treatment of Knee Osteochondral Defects
Pedicular screw placement	Evaluation of a New Unified Robotic Platform: a Cadaver Study
Pelvic mobility	Functional Safe Zone for Cup Orientation in THA
pelvic sagittal tilt	Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty Effect of Hip Flexion Contracture on Pelvic Sagittal Tilt in the Supine Position
pelvic stiffness	Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty
Postoperative care	Early Post-Operative Outcomes Following Robotic Vs. Manual Total Knee Arthroplasty in Low- Vs. High-Volume Surgeons.
Practice-specific	Poster 23: A Risk-Prioritized, Practice-Specific Framework for Evaluating the Cost-Effectiveness of Technology Assistance in Total Knee Arthroplasty
Precision	Accuracy of Balance in Tibia and Femur First Total Knee Arthroplasty Using Digital Balancing Tools: a Prospective Non-Randomized Controlled Trial
preoperative planning	Population Level Validation of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue? Poster 9: X-Ray Based Morphological Analysis of the Knee - a Review
Preoperative Planning Software	Surgeon Vs. Semi-Automated Software Measured Assessment of Glenoid Retroversion
Primary	Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty
psoas major tendon	Poster 6: Sliding Portion at Acetabulum of Psoas Major Tendon - Dynamic Analysis Using Wide Bore MRI-
Q
Quantitative Fracture Evaluation	Poster 25: Quantitative Fracture Evaluation with Three-Dimensional CT: Are CT Findings of Dislocation Immediately After a Fracture Correlated with Severity?
R
Radiographic parameters	Clinical Decision Making of Expert Orthopaedic Surgeons Improves with Automatically Computed Distal Radius Fractures Radiographic Measurements Automatic Method for Computing Radiographic Parameters of Radial Metaphyseal Fractures in Radiographs for Surgical Decision Support
radiography	Leg Length Discrepancy Assessment in Total Hip Arthroplasty: Time to Get It Right
Range of motion	Poster 24: Validation of the ShoulderROM Software for Measurement of Shoulder Ranges of Motion in Consultation: Coupling an RGB-D Video Camera to Artificial Intelligence Poster 26: Internal Femoral Rotation & Anterior Pelvic Tilt in the Flexed Seated Position: Co-Incidence and Functional Consequences Poster 2: Intraarticular Quasi-Constant Force Tension in Total Knee Arthroplasty Regardless of Joint Gap and Knee Size Poster 5: Internal Rotation Angle at 90° Flexion Is Critical to Determine Impingement-Free Cup Safe Zone
rehabilitation	Poster 1: Development of a Portable Upper Limb Muscle Dynamometer for Assessment of Neuromuscular Injury Patients
Reliability	Reliability of Laxity Acquisitions Under Controlled Load Environment During Navigated Total Knee Arthroplasty Poster 18: Reliability of Laxity Acquisitions During Navigated Total Knee Arthroplasty – Comparison of Two Techniques
remote monitoring	Feeling Better After TKA: Reference Chart for Remotely Collected Pain Scores
Reverse Total Shoulder Arthroplasty	Two-Year Clinical Outcomes of Total Shoulder Arthroplasty Performed with a Computer Navigated Surgery System Surgeon Vs. Semi-Automated Software Measured Assessment of Glenoid Retroversion
Robot-Assisted Surgery	Early Post-Operative Outcomes Following Robotic Vs. Manual Total Knee Arthroplasty in Low- Vs. High-Volume Surgeons.
Robot-assisted TKA	Poster 23: A Risk-Prioritized, Practice-Specific Framework for Evaluating the Cost-Effectiveness of Technology Assistance in Total Knee Arthroplasty
robotic surgery	Improvement in Primary Resection Accuracy with Image Free Robotic Assisted Total Knee Arthroplasty Compared to Computer Assisted Surgery (CAS) Evaluation of a New Unified Robotic Platform: a Cadaver Study
robotic-assisted	Inverse Kinematic TKA Achieves Similar Balance Profiles and More Closely Restores Native Joint Line Obliquity Compared to Simulated Gap Balancing
Robotics	Impact of Soft Tissue Balance on 2-Year Outcomes in TKA Poster 14: Patient Specific Soft Tissue Balance Targets in Total Knee Arthroplasty
rotator cuff	Automatic Quantification of Fatty Infiltration of the Supraspinatus from MRI Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue?
Rotator Cuff Tear	Fully Automatic Analysis of Posterosuperior Full-Thickness Rotator Cuff Tears from MRI
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Safe zone	The Transverse Acetabular Ligament and 40 Degree Inclination as a Guide to Cup Orientation in Total Hip Arthroplasty Functional Safe Zone for Cup Orientation in THA Poster 5: Internal Rotation Angle at 90° Flexion Is Critical to Determine Impingement-Free Cup Safe Zone
Safety	Evaluation of a New Unified Robotic Platform: a Cadaver Study
Segmentation	A Semi-Automatic Tool for Thigh Muscle Segmentation CNN Based 2D Vs. 3D Segmentation of Bone in Ultrasound Images Standardized Evaluation of Current Ultrasound Bone Segmentation Algorithms on Multiple Datasets Fully Automatic Analysis of Posterosuperior Full-Thickness Rotator Cuff Tears from MRI
Shape and pose models	3D Reconstruction of Joints from Partial Data Using Multi-Object-Based Model: Towards a Patient-Specific Knee Implant Design
Shoulder	Automatic Quantification of Fatty Infiltration of the Supraspinatus from MRI Fully Automatic Analysis of Posterosuperior Full-Thickness Rotator Cuff Tears from MRI Poster 24: Validation of the ShoulderROM Software for Measurement of Shoulder Ranges of Motion in Consultation: Coupling an RGB-D Video Camera to Artificial Intelligence
shoulder arthroplasty	Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue?
shoulder muscles	Preoperative Planning in Shoulder Arthroplasty: What About the Soft Tissue?
simulation	Inverse Kinematic TKA Achieves Similar Balance Profiles and More Closely Restores Native Joint Line Obliquity Compared to Simulated Gap Balancing Predictive Gap-Balancing Reduces the Extent of Soft Tissue Adjustment Required After Bony Resection in Robotic-Assisted TKA - a Comparison with Simulated Measured Resection Improvement of TKA Outcomes with Preoperative Simulation: Validation of a Patient Specific Planning Tool
sliding portion	Poster 6: Sliding Portion at Acetabulum of Psoas Major Tendon - Dynamic Analysis Using Wide Bore MRI-
Soft tissue	Validation of a Novel Computational Iliopsoas Impingement Detection Model for Surgical Planning Poster 2: Intraarticular Quasi-Constant Force Tension in Total Knee Arthroplasty Regardless of Joint Gap and Knee Size
Soft Tissue Release	Impact of Soft-Tissue Release and Component Alignment on Outcome in Robotic-Assisted Tka
Soft-tissue balance	Ability to Achieve Mediolateral Gap Balance with Instrumented Navigated Total Knee Arthroplasty – a Review of the First 150 Cases Reliability of Laxity Acquisitions Under Controlled Load Environment During Navigated Total Knee Arthroplasty Improved Mediolateral Gap Balance Achievement with Instrumented Navigated Total Knee Arthroplasty Compared to Conventional Instrumentation Poster 18: Reliability of Laxity Acquisitions During Navigated Total Knee Arthroplasty – Comparison of Two Techniques
Spinal Deformity Correction	Intraoperative Ultrasound Imaging for Vertebral Tracking in Spine Surgery
Spinal Surgery	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
spine surgery	Accuracy Evaluation of Image-Based Virtual Fixtures in Robotic Laminectomy
State-Space Estimation	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
statistical modeling	Multi-Body Image-Based Guidance for Robot-Assisted Reduction of the Ankle Syndesmosis
stem version	Functional Femoral Anteversion: Axial Rotation of the Femur and Its Implications for Stem Version Targets in Total Hip Arthroplasty
Stress radiology	Population Level Validation of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps
surgery approach	Poster 15: Does Your Approach Matter ?
Surgical decision support	Cloud-Based Three-Dimensional Pattern Analysis and Classification of Proximal Humeral Fractures – a Feasibility Study
Surgical Navigation	Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
surgical navigation system	Over Constraint Varus Valgus Laxity Leads to Worse Clinical Outcomes at Long Term Follow up in Total Knee Arthroplasty: Intraoperative Assessment Through Surgical Navigation System
surgical robot	Towards Miniaturised Collaborative Haptic Robots for Computer Aided Knee Surgery: Signature Robot
surgical robotics	Multi-Body Image-Based Guidance for Robot-Assisted Reduction of the Ankle Syndesmosis
Surgical Tracking	Intraoperative Ultrasound Imaging for Vertebral Tracking in Spine Surgery
Surgical treatment	Clinical Decision Making of Expert Orthopaedic Surgeons Improves with Automatically Computed Distal Radius Fractures Radiographic Measurements
Surgical Volume	The Learning Curve Associated with Imageless Navigation in Total Knee Arthroplasty
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Teamwork	Collaborative Team Training in Virtual Reality Is Superior to Individual Learning for Performing Anterior Approach Total Hip Arthroplasty: a Randomised Controlled Trial
Technology	Is There a Difference in Post-Operative Pain and Narcotic Prescriptions Between Navigation, Robotic, and Conventional Unassisted Total Hip Arthroplasty?
Templating	Calibration of Magnification in Two-Dimensional Low-Dose Full-Body Imaging for Preoperative Planning of Total Hip Arthroplasty.
THA	Functional Safe Zone for Cup Orientation in THA Calibration of Magnification in Two-Dimensional Low-Dose Full-Body Imaging for Preoperative Planning of Total Hip Arthroplasty.
thickness map	Poster 3: Knee Cartilage Thickness Mapping from CT-Arthrogram
Thigh	A Semi-Automatic Tool for Thigh Muscle Segmentation
Three-Dimensional CT	Poster 25: Quantitative Fracture Evaluation with Three-Dimensional CT: Are CT Findings of Dislocation Immediately After a Fracture Correlated with Severity?
Three-dimensional pattern analysis of proximal humeral fractures	Cloud-Based Three-Dimensional Pattern Analysis and Classification of Proximal Humeral Fractures – a Feasibility Study
Tibia First	Accuracy of Balance in Tibia and Femur First Total Knee Arthroplasty Using Digital Balancing Tools: a Prospective Non-Randomized Controlled Trial
TKA	Feeling Better After TKA: Reference Chart for Remotely Collected Pain Scores Population Level Validation of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps Poster 27: Validation of a Patient Outcome Prediction Tool Relative to Surgeon Predictions of Patient Outcome in Total Knee Arthroplasty
Total	Validation of an Imageless Optical Computer-Assisted Navigation System for Total Knee Arthroplasty
Total Hip Arthoplasty	Is There a Difference in Post-Operative Pain and Narcotic Prescriptions Between Navigation, Robotic, and Conventional Unassisted Total Hip Arthroplasty?
total hip arthroplasty	The Transverse Acetabular Ligament and 40 Degree Inclination as a Guide to Cup Orientation in Total Hip Arthroplasty Validation of a Novel Computational Iliopsoas Impingement Detection Model for Surgical Planning Changes in Pelvic Sagittal Tilt in Supine, Standing, and Sitting Positions During 20 Years of Follow-up After Total Hip Arthroplasty Leg Length Discrepancy Assessment in Total Hip Arthroplasty: Time to Get It Right Functional Femoral Anteversion: Axial Rotation of the Femur and Its Implications for Stem Version Targets in Total Hip Arthroplasty Poster 15: Does Your Approach Matter ? Poster 26: Internal Femoral Rotation & Anterior Pelvic Tilt in the Flexed Seated Position: Co-Incidence and Functional Consequences Poster 5: Internal Rotation Angle at 90° Flexion Is Critical to Determine Impingement-Free Cup Safe Zone
Total knee arthroplasty	Inverse Kinematic TKA Achieves Similar Balance Profiles and More Closely Restores Native Joint Line Obliquity Compared to Simulated Gap Balancing The Learning Curve Associated with Imageless Navigation in Total Knee Arthroplasty Improvement in Primary Resection Accuracy with Image Free Robotic Assisted Total Knee Arthroplasty Compared to Computer Assisted Surgery (CAS) Ability to Achieve Mediolateral Gap Balance with Instrumented Navigated Total Knee Arthroplasty – a Review of the First 150 Cases Impact of Soft Tissue Balance on 2-Year Outcomes in TKA Impact of Soft-Tissue Release and Component Alignment on Outcome in Robotic-Assisted Tka What Is the Deviation from the Native Knee Anatomy After Total Knee Arthroplasty According to the Technique Used. a Navigation-Based Analysis. Population Level Validation of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning Over Constraint Varus Valgus Laxity Leads to Worse Clinical Outcomes at Long Term Follow up in Total Knee Arthroplasty: Intraoperative Assessment Through Surgical Navigation System Comparison of a Novel Joint Distraction Radiology Protocol in Total Knee Arthroplasty Planning with Navigated Joint Gaps Variation in Pre-Operative Knee Balance as a Function of Hip-Knee-Ankle Angle and Joint Line Obliquity in Total Knee Arthroplasty Validation of Orthopilot Tka 4.3 Kobe Version Software in the Measurement of Three-Dimensional Continuous Passive Kinematics of the Knee Prosthesis, in Vitro A Benchmark for Deep Learning-Based Approaches for in-Vivo Segmentation of 2D Images in Total Knee Arthroplasty Reliability of Laxity Acquisitions Under Controlled Load Environment During Navigated Total Knee Arthroplasty Improved Mediolateral Gap Balance Achievement with Instrumented Navigated Total Knee Arthroplasty Compared to Conventional Instrumentation Accuracy of Balance in Tibia and Femur First Total Knee Arthroplasty Using Digital Balancing Tools: a Prospective Non-Randomized Controlled Trial Poster 10: Functional Knee Phenotypes of OA Patients Undergoing Total Knee Arthroplasty Are Significantly More Varus or Valgus than in a Non-OA Control Group. a Navigation-Based Analysis. Poster 23: A Risk-Prioritized, Practice-Specific Framework for Evaluating the Cost-Effectiveness of Technology Assistance in Total Knee Arthroplasty Poster 2: Intraarticular Quasi-Constant Force Tension in Total Knee Arthroplasty Regardless of Joint Gap and Knee Size Poster 27: Validation of a Patient Outcome Prediction Tool Relative to Surgeon Predictions of Patient Outcome in Total Knee Arthroplasty Poster 18: Reliability of Laxity Acquisitions During Navigated Total Knee Arthroplasty – Comparison of Two Techniques Poster 9: X-Ray Based Morphological Analysis of the Knee - a Review Poster 7: A Cadaveric Investigation of the Accuracy of a New, Computer-Assisted Navigation System for Total Knee Arthroplasty: a Comparison with Computed Tomography Imaging Poster 14: Patient Specific Soft Tissue Balance Targets in Total Knee Arthroplasty
total knee prosthesis	Poster 3: Knee Cartilage Thickness Mapping from CT-Arthrogram
Total Knee replacement	Does Navigation Make a Difference? 10 Yr Clinical and Radiological Outcomes in 4050 Total Knee Replacements in a High Volume Elective Arthroplasty Unit
Total Shoulder Arthroplasty	Two-Year Clinical Outcomes of Total Shoulder Arthroplasty Performed with a Computer Navigated Surgery System Surgeon Vs. Semi-Automated Software Measured Assessment of Glenoid Retroversion Automatic Friedman Axis Construction with the Use of Deep Learning Algorithms
Transfomer	Transformer Vs. CNN – a Comparison on Knee Segmentation in Ultrasound Images
Transverse acetabular ligament	The Transverse Acetabular Ligament and 40 Degree Inclination as a Guide to Cup Orientation in Total Hip Arthroplasty
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U-net	Poster 8: Tibial and Femoral Bones Segmentation on CT-Scans: a Deep Learning Approach
Ultrasound	CNN Based 2D Vs. 3D Segmentation of Bone in Ultrasound Images Standardized Evaluation of Current Ultrasound Bone Segmentation Algorithms on Multiple Datasets Poster 22: Design of an Ultrasound-Emitting Drill Guide for Freehand Pedicle Screw Navigation
ultrasound imaging	Transformer Vs. CNN – a Comparison on Knee Segmentation in Ultrasound Images
Unified robotic sytem	Evaluation of a New Unified Robotic Platform: a Cadaver Study
Usability assessment	Evaluation of a New Unified Robotic Platform: a Cadaver Study
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varus/valgus stress test	Poster 18: Reliability of Laxity Acquisitions During Navigated Total Knee Arthroplasty – Comparison of Two Techniques
Virtual Reality Simulation	Collaborative Team Training in Virtual Reality Is Superior to Individual Learning for Performing Anterior Approach Total Hip Arthroplasty: a Randomised Controlled Trial

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