CAOS 2026: THE 26TH ANNUAL MEETING OF THE INTERNATIONAL SOCIETY FOR COMPUTER ASSISTED ORTHOPAEDIC SURGERY
PROGRAM

Days: Wednesday, June 10th Thursday, June 11th Friday, June 12th Saturday, June 13th

Wednesday, June 10th

View this program: with abstractssession overviewtalk overview

Thursday, June 11th

View this program: with abstractssession overviewtalk overview

08:30-09:40 Session 4: Robotic surgery
Location: Main Hall (5F)
08:30
Robotic-Assisted Versus Conventional Total Knee Arthroplasty: Differences in Posterior Cruciate Ligament Release Rates in Cruciate-Retaining Designs (abstract)
08:40
RETROSPECTIVE CT EVALUATION OF PELVIC REFERENCE PINS IN ROBOTIC-ASSISTED AND NAVIGATION-ASSISTED TOTAL HIP ARTHROPLASTY (abstract)
PRESENTER: Tomoki Mae
08:50
ACCURACY OF IMPLANT PLACEMENT IN ROBOTIC-ASSISTED UNICOMPARTMENTAL KNEE ARTHROPLASTY USING THE CORI SYSTEM (abstract)
PRESENTER: Kosuke Takada
09:00
Design and Evaluation of a Wireless Robotic System for Long-Bone Fracture Reduction (abstract)
PRESENTER: Changhyeon Lee
09:10
Automated Laminectomy Using Collaborative Robot: Concept Verification (abstract)
PRESENTER: Koki Kishimoto
09:20
Comparison of Implant Positioning Accuracy Between Mako and ROSA Robotic-Assisted Total Knee Arthroplasty Using Three-Dimensional CT Analysis (abstract)
PRESENTER: Takenori Azumi
09:30
POSTOPERATIVE SPORT-INCLUSIVE ACTIVITY AFTER COMPUTER-ASSISTED TOTAL HIP ARTHROPLASTY: ASSOCIATION WITH CUP PLACEMENT ACCURACY AND CENTER OF ROTATION REPRODUCIBILITY (abstract)
PRESENTER: Hiroyuki Morita
09:50-10:50 Session 5: Navigation System Evaluation
Location: Main Hall (5F)
09:50
Intraoperative Accuracy of Computer-Assisted Navigation for Treatment of Glenoids with Augmented Glenoid Components in Total Shoulder Arthroplasty (abstract)
PRESENTER: Laurent Angibaud
10:00
COMPARISON OF ACCURACY OF CUP POSITION IN TOTAL HIP ARTHROPLASTY USING NAVBIT SPRINT AND AR-BASED CT NAVIGATION (abstract)
PRESENTER: Yohei Naito
10:10
Does Intraoperative Navigation Facilitate Accurate Screw Placement According to Preoperative Planning in Reverse Total Shoulder Arthroplasty? (abstract)
10:20
Computer Navigation–Assisted Osteochondroplasty Improves Achievement of Preoperative Cam Resection Plans in Femoroacetabular Impingement (abstract)
PRESENTER: Masayoshi Saito
10:30
CT-Based Navigation Reduces Outliers and Osteotomy Variability in Curved Varus Osteotomy for Osteonecrosis of the Femoral Head: A Retrospective Comparative Study (abstract)
10:40
Improving Workflow Efficiency of an Intraoperative Planning and Guidance System for Mandibular Reconstruction (abstract)
PRESENTER: Emily Mende
12:00-13:30Lunch Break
13:30-14:40 Session 9: Biomechanics
Location: Main Hall (5F)
13:30
Predicting Plantar Pressure from Non-Weight-Bearing MRI Using a Finite Element Model (abstract)
13:40
Patient-Specific Implants for Femoral and Tibial Shaft Reconstruction: A Systematic Review and Classification Framework (abstract)
PRESENTER: Mirka Buist
13:50
What Is the Optimal Graft and Transfer Location in Lower Trapezius Tendon Transfer for Posterosuperior Massive Rotator Cuff Tears? A Cadaveric Biomechanical Study (abstract)
PRESENTER: Ryosuke Iio
14:00
Optimization of Patient Specific Glenosphere Positioning in Reverse Shoulder Arthroplasty Based on Rotator Cuff Conditions: A Cadaveric Biomechanical Simulation Study (abstract)
PRESENTER: Ryosuke Iio
14:10
Analysis of inter-individual morphological variability in owHTO patients (abstract)
PRESENTER: Theresa Kandels
14:20
FURTHER POSTERIOR DWELLING OF THE FEMORAL COMPONENT ON AN MC COMPARED TO A CR BEARING. A FLUOROSCOPIC KINEMATIC ANALYSIS FROM A RANDOMISED CONTROLLED TRIAL (abstract)
14:30
Predicted Bone Union Propensity in Mini-Plate-Based Mandibular Reconstruction Surgery is Affected by Bone Cut Geometry (abstract)
PRESENTER: Cassidy Tizzard
14:50-15:50 Session 10: Augmented, Mixed, and Virtual reality
Location: Main Hall (5F)
14:50
A SMARTPHONE-BASED AUGMENTED REALITY NAVIGATION SYSTEM FOR HIP ARTHROPLASTY (abstract)
PRESENTER: Hiroyuki Ogawa
15:00
COMPARISON OF ACETABULAR CUP PLACEMENT BETWEEN CT-BASED AND PINLESS PORTABLE NAVIGATION SYSTEMS USING AUGMENTED REALITY IN TOTAL HIP ARTHROPLASTY (abstract)
PRESENTER: Gai Kobayashi
15:10
Mixed Reality Spatial Computing In Orthopaedic Oncology: An experience of 72 cases (abstract)
PRESENTER: Kwok-Chuen Wong
15:20
Accuracy of Dual Mobility Cement Cup Placement Using Augmented Reality Navigation in Hip Arthroplasty for Complex Acetabular Reconstruction Surgery (abstract)
PRESENTER: Kosuke Sumi
15:30
Intraoperative HMD-Guided Glenoid Pin Placement in Shoulder Arthroplasty: Accuracy, Safe Zone and technical considerations (abstract)
PRESENTER: Hoel Letissier
15:40
Accuracy and Agreement Between Optical Navigation (NDI Polaris) and Postoperative CT for Glenoid Pin Placement: A Cadaveric Validation Study Using Augmented-Reality guidance (abstract)
PRESENTER: Hoel Letissier
16:00-17:00 Session 11: Knee alignment
Location: Main Hall (5F)
16:00
COMPARISON OF FEMORAL COMPONENT ROTATION BETWEEN FUNCTIONAL ALIGNMENT VERSUS MECHANICAL ALIGNMENT IN BILATERAL TOTAL KNEE ARTHROPLASTY: A PROSPECTIVE RANDOMIZED CONTROLLED TRIAL (abstract)
16:10
Comparison of Radiologic and Clinical Outcomes of the Patella in Restricted Kinematic Alignment and Mechanical Alignment in Bilateral Robotic Total Knee Arthroplasty: A Randomized Controlled Trial (abstract)
16:20
UNSUPERVISED MACHINE LEARNING DRIVEN DYNAMIC ALIGNMENT CLASSIFICATION UNDER CONTROLLED LOAD IN NAVIGATED TOTAL KNEE ARTHROPLASTY (abstract)
PRESENTER: Laurent Angibaud
16:30
TIBIAL VARUS RESTRICTION DOES NOT COMPROMISE EARLY OUTCOMES IN ROBOTIC-ASSISTED KINEMATIC ALIGNMENT TOTAL KNEE ARTHROPLASTY (abstract)
PRESENTER: Tsukasa Fujieda
16:40
Leg alignment normal values of a 2D framework might not be valid for a consensus-based 3D framework (abstract)
16:50
ACCURACY OF FEMORAL MECHANICAL AXIS REGISTRATION IN IMAGELESS ROBOTIC- ASSISTED TOTAL KNEE ARTHROPLASTY: A MULTI-CENTER COMPARISON OF THE 5-MM MEDIAL OFFSET AND INTERCONDYLAR NOTCH CENTER (abstract)
17:10-18:00 Session 12: Poster Session
Comprehensive Gait Evaluation in Patients With Knee Osteoarthritis: Assessment Using a Smartphone-Based Markerless Motion Capture System (abstract)
PRESENTER: Takashi Tsuda
Three-Dimensional Printing for Intramedullary Pin Fixation in Femoral Diaphyseal Fracture with Osteogenesis Imperfecta: A Case Report (abstract)
PRESENTER: Takashi Tsuda
Investigation of the Opening Gap Required to Preserve Posterior Tibial Slope According to the Sagittal Anterior–Posterior Inclination of the Osteotomy Plane in Medial Open-Wedge High Tibial Osteotomy (abstract)
PRESENTER: Mitsuru Hanada
Preoperative Determinants of Patient Satisfaction in End-Stage Knee Osteoarthritis: A Focus on Pain Catastrophizing and Daily Physical Activity (abstract)
TOTAL HIP ARTHROPLASTY FOR ANKYLOSED HIP USING A THREE-DIMENSIONAL PRINTED MODEL AND CT-BASED NAVIGATION: A CASE REPORT (abstract)
PRESENTER: Wataru Ando
Clinical Outcomes of Full-Endoscopic Foraminotomy Assisted by O-arm Navigation for Cervical Radiculopathy (abstract)
PRESENTER: Yusuke Murakami
Levels of constraint affect functional outcome of femoral sleeve in revision total knee arthroplasty (abstract)
Treatment for malignant bone tumor with patient’ specific cutting guide (abstract)
PRESENTER: Hisaki Aiba
Impact of osteosclerosis on cervical pedicle screw insertion using preoperative CT-based navigation (abstract)
PRESENTER: Masashi Uehara
Postoperative patient-reported pain and opioid consumption after total hip arthroplasty: Propensity score matched comparison of the direct superior and posterior approaches (abstract)
PRESENTER: Won Jik Ju
A Smartphone-Based Augmented Reality–Aided Navigation System for Knee Arthroplasty (abstract)
Three-dimensional evaluation of intertrochanteric femoral fractures: reproducibility and validity of a coordinate system based on the theoretical plane to place the implant (TPI) (abstract)
Cement Augmentation of Pedicle Screws May Delay Interbody Fusion After Transforaminal Lumbar Interbody Fusion (abstract)
Evaluation of bilateral symmetry of periacetabular morphology without reference to the femoral head on CT axial images (abstract)
PRESENTER: Kenta Otsuki
Three-dimensional Relationship Between the Obturator Externus Footprint and the Proximal Femoral Axis. (abstract)
PRESENTER: Yuka Taguchi
Three-dimensional Computed Tomography Based Preoperative Simulation for Intramedullary Nailing of Distal Tibial Fractures; Both Reduction and Implanting Simulation (abstract)
PRESENTER: Ryu Tamura
Augmented Reality Using Smartphones for Total Knee Arthroplasty (abstract)
PRESENTER: Michiru Moriya
Case reports of robotic-assisted hip arthroplasty after wide excision of pubic chondrosarcoma in the anterolateral approach. (abstract)
PRESENTER: Naoyuki Hirasawa
Comparative analysis of intraoperative kinematics among different total knee arthroplasty designs: Can we restore medial pivot and eliminate anterior paradoxical motion? (abstract)
PRESENTER: Akinori Nekomoto
Intraoperative Changes in Hip Range of Motion Following Total Hip Arthroplasty: A Quantitative Analysis Using CT-Based Navigation. (abstract)
3D Geometric Articular Surface Analysis of the Wrist for Implant Design (abstract)
PRESENTER: Malte Asseln
Novel Automated Sub-Segmentation Tool for Quantification of Tumor Features in Soft-Tissue Sarcoma of the Thigh (abstract)
Symptom Duration–Related Muscle Atrophy And Fatty Degeneration Around The Hip Joint In Unilateral Hip Osteoarthritis: An AI-Based Imaging Study (abstract)
PRESENTER: Takeshi Ogawa
A Computed Tomography-Based Simulation of Stair Climbing after Curved Varus Osteotomy for Osteonecrosis of the Femoral Head Focusing on the Non-necrotic Weightbearing Area (abstract)
PRESENTER: Shinichiro Sakai
ROBOTIC CONTROL OF ALL -IN-ONE SOLUTION FOR KNEE BALANCE AND ALIGNMENT OF PRIMARY TOTAL KNEE ARTHROPLASTY (abstract)
PRESENTER: Eunkyoo Song
Automated Conversion of 3D Bone Meshes to NURBS for Patient-Specific Implant Design (abstract)
PRESENTER: Malte Asseln
Literature review as a basis for psoas syndrome risk management in THA (abstract)
PRESENTER: Luisa Berger
Comparison of Patellofemoral Joint Morphology Between Functionally and Mechanically Aligned Total Knee Arthroplasty (abstract)
PRESENTER: Ho-Jung Jung
DEPTH-ACCURATE BINOCULAR AUGMENTED REALITY NAVITATION USING RETINAL PROJECTION FOR COMPUTER-ASSISTED ORTHOPEDIC SURGERY (abstract)
PRESENTER: Shuo-Suei Hung
Clinical outcomes of navigation assisted transtrochanteric rotational osteotomy for osteonecrosis of the head (abstract)
PRESENTER: Yusuke Osawa
Impact of Demographic, Implant, and Intraoperative Planning Parameters on 2-Year Outcomes in Navigation-Assisted Tibia-First Total Knee Arthroplasty: A Descriptive Study (abstract)
PRESENTER: Laurent Angibaud
Patient-specific biomechanical analysis of the tibiofemoral tipping point in owHTO (abstract)
PRESENTER: Theresa Kandels
Variation and agreement rate in preoperative three-dimensional planning for total hip arthroplasty across hip surgeons (abstract)
PRESENTER: Ryo Higuchi
EVALUATION OF LARGE LANGUAGE MODEL APPLICATIONS IN REVERSE SHOULDER ARTHROPLASTY (abstract)
Optimizing Stem Length in Conversion Total Hip Arthroplasty After Intertrochanteric Fracture: A Finite Element Analysis (abstract)
Role of Implant Range of Motion in Preventing Recurrent Anterior Dislocation After Revision Total Hip Arthroplasty (abstract)
PRESENTER: Hidetoshi Hamada
MID-FLEXION LAXITY COULD BE IDENTIFIED WITH CONTINUOUS FLEXION-ARC GAP ASSESSMENT IN PATIENTS WITH A LARGE PREOPERATIVE CONVERGENCE ANGLE. (abstract)
PRESENTER: Cheol Hee Park
Progressive Whole-Joint Stabilization Driven by Early Morphological Remodeling and Surgical Restoration of Biomechanics in Growing Patients With Capitellar Osteochondritis Dissecans (abstract)
PRESENTER: Satoshi Miyamura
Cartilage Visualization on Dual-Energy CT Using Optimized Material Pairing (abstract)
PRESENTER: Hiroki Kondo
Evaluation of the use of a pressure-dispersion pad for kneeling after total knee arthroplasty (abstract)
Construction of Statistical Shape Models for Lumbar Vertebrae and Femur from QCT Images and Analysis of Age-Related Changes in Bone Quality Parameters (abstract)
PRESENTER: Natsu Uwai
Depthmap-based 2D–3D Reconstruction of the Carpal Bones from a Single-View Radiograph for Deformity Diagnosis and Treatment Planning (abstract)
PRESENTER: Yanis Tahrat
Lumbar volumetric Bone Mineral Density Estimation from A Plain X-ray via Generation of BMD Distribution Maps. (abstract)
PRESENTER: Hibiki Tsuji
Construction of an Online Surgical Training System Using Omnidirectional Video Streaming (abstract)
PRESENTER: Koji Kato
Clinical and radiographic outcomes of rotational acetabular osteotomy using CT-based navigation for developmental dysplasia of the hip (abstract)
PRESENTER: Kazuma Takashima
Comparing clinical and radiological outcomes for a three-dimensional printed highly porous cup and a hydroxyapatite-coated non-highly porous cup in computed tomography–navigated total hip arthroplasty using propensity score matching (abstract)
PRESENTER: Tomoya Okazaki
Automated Multi-Severity Classification and Collapse Risk Prediction of Osteonecrosis of the Femoral Head from MRI: Integrating Deep Learning and Geometric Analysis (abstract)
PRESENTER: Yuito Kameda
Selection of Intraoperative Navigation System type in Bone Tumor Surgery (abstract)
Difference of muscle volume and myosteatosis of lower limb muscles between knee osteoarthritis and hip osteoarthritis: artificial intelligence-based computed tomography analysis (abstract)
PRESENTER: Akito Ito
Which Cross-Sectional Area of the Lower Leg Muscle on Computed Tomography Reflects Skeletal Muscle Mass Reduction in Patients with Hip Osteoarthritis Most? (abstract)
ROBOTIC-ARM ASSISTED TOTAL KNEE ARTHROPLASTY IS ASSOCIATED WITH IMPROVED EARLY FUNCTIONAL RECOVERY COMPARED WITH CONVENTIONAL TOTAL KNEE ARTHROPLASTY (abstract)
PRESENTER: Han-Jun Lee
Feasibility of 3D-Printed Rigid Spinal Orthoses Using Patient Scan Data (abstract)
PRESENTER: Yuichi Tajima
Strategic Approach in Full-Endoscopic Spine Surgery: Bilateral Contralateral Laminoplasty (FE-BCL) to Preserve Posterior Stabilizing Structures Regardless of Anatomical Variations (abstract)
PRESENTER: Shintaro Yamaoka
Preoperative Patellofemoral Alignment Affects Anterior Knee Pain After Primary Total Knee Arthroplasty Without Patellar Resurfacing (abstract)
PRESENTER: Han-Jun Lee
Perioperative Femorotibial Rotational Change is Associated with Worsened Intraoperative Knee Kinematics and Poorer Clinical Outcomes in Total Knee Arthroplasty (abstract)
PRESENTER: Kohei Kawaguchi
Oral hypofunction is associated with reduced skeletal muscle mass index in elderly women with end-stage knee osteoarthritis: a clinical assessment adjusted for objectively measured physical activity (abstract)
PRESENTER: Yusuke Horita
18:30-21:00 Young Investigator Chill Out

Sake Brewery Tour at Dogo Ichie

Friday, June 12th

View this program: with abstractssession overviewtalk overview

08:00-08:20 Session 13: Special Poster Teasers I
Location: Main Hall (5F)
08:00
IMPACT OF DYNAMIC ALIGNMENT CLUSTER PRESERVATION ON EARLY CLINICAL OUTCOMES IN NAVIGATED TOTAL KNEE ARTHROPLASTY UNDER CONTROLLED LOAD (abstract)
PRESENTER: Laurent Angibaud
08:03
INTER-OBSERVER RELIABILITY DURING INTRA-OPERATIVE PASSIVE KNEE FLEXION: A HUMAN DONOR STUDY (abstract)
08:06
CLINICAL OUTCOMES AND SOFT TISSUE LAXITY AFTER ROBOT-ASSISTED FUNCTIONALLY AND MECHANICALLY ALIGNED TOTAL KNEE ARTHROPLASTY (abstract)
PRESENTER: Yohei Naito
08:09
A Novel Modified Tibial Knee Center Improves the Accuracy of Posterior Tibial Slope in CT-Based Robotic-Arm Assisted Total Knee Arthroplasty (abstract)
PRESENTER: Ho-Jung Jung
08:12
Accuracy of Acetabular Cup Placement Using the CT-Based Navigation System Ortoma Treatment Solution in Total Hip Arthroplasty (abstract)
PRESENTER: Takashi Imagama
09:40-10:50 Session 15: Kinematics and Range of Motion
Location: Main Hall (5F)
09:40
Robotic-Arm Assisted Bicompartmental Knee Arthroplasty Demonstrates More Physiological Gait Despite Similar Patient-Reported Outcomes Compared With Total Knee Arthroplasty (abstract)
PRESENTER: Do Weon Lee
09:50
Influence of Three-Dimensional Hip Parameters Change on Lower Limb Kinematics and Kinetics During Gait Following Total Hip Arthroplasty (abstract)
PRESENTER: Shinichi Ueki
10:00
Population Specific Optimization of Glenosphere Size in Reverse Shoulder Arthroplasty Based on Sex and Height: A Japanese Statistical Shape Model Based Computational Simulation Study (abstract)
PRESENTER: Ryosuke Iio
10:10
Analysis of safe zones for anterior overhang and cup coverage (abstract)
PRESENTER: Luisa Berger
10:20
Intra-observer repeatability of intra-operative passive knee kinematics – a human donor study (abstract)
10:30
SCAPULOHUMERAL RHYTHM REPRODUCTION USING AN UPPER-LIMB MUSCULOSKELETAL MODEL WITH PHYSICAL SCAPULOTHORACIC CONTACT (abstract)
PRESENTER: Kenta Hara
10:40
Sex-specific anatomy and when to choose a 32-mm glenosphere in reverse shoulder arthroplasty: a 3D CT simulation and ROC analysis (abstract)
12:00-13:00Lunch Break
13:00-14:10 Session 18: AI for CAOS
Location: Main Hall (5F)
13:00
Automatic Quality Assessment and Uncertainty Localization on AI-generated digital twins of the shoulder (abstract)
PRESENTER: Garance Thoviste
13:10
CIRCUMFERENTIAL ANALYSIS OF ILIOPSOAS IMPINGEMENT RISK USING AI-BASED MUSCLE SEGMENTATION AND THE RADAR CHART METHOD: A CUP PLACEMENT SIMULATION STUDY (abstract)
PRESENTER: Sakura Kuniyoshi
13:20
ACCESSIBLE SARCOPENIA SCREENING VIA MUSCLE VOLUME ESTIMATION FROM THREE-VIEW LONG-LENGTH LOWER-EXTREMITY RADIOGRAPHS (abstract)
PRESENTER: Hyunwoo Park
13:30
Artificial Intelligence Guided Segmentation of Novel CT-Based Navigation Produced Quick Preoperative Preparation and Accurate Cup Placement in Total Hip Arthroplasty (abstract)
13:40
3D CT Volume Reconstruction from a Single Intraoperative Hip Fluoroscopy Image (abstract)
PRESENTER: Akira Fujita
13:50
Automated Segmentation of the Sacral Canal for Large-Scale Analysis of Demographic, Densitometric and Morphometric Sacral Measurements in CT Images (abstract)
PRESENTER: Mazen Soufi
14:00
Automatic Bones Segmentation for Total Ankle Arthroplasties Planning and Navigation (abstract)
PRESENTER: Garance Thoviste
14:20-15:30 Session 19: Imaging, Morphometry, and 3D Modeling
Location: Main Hall (5F)
14:20
Whole-Body Low Muscle Mass Screening Using a Leg CT–Derived Muscle Index (abstract)
PRESENTER: Sotaro Kono
14:30
ASSOCIATION OF PLASMA PROTEOMIC SIGNATURES WITH THIGH MUSCLE ADIPOSITY (abstract)
PRESENTER: Hyun-Bin Kim
14:40
Statistical Pose Model Accurately Reproduces Forearm Pronation-Supination: Cadaveric Validation (abstract)
14:50
3D Virtual Surgical Planning and Patient Specific Guide Design for Lapidus Surgery in a Hallux Valgus Patient (abstract)
15:00
Accurate prediction of 3D forearm shape from simple measurements (abstract)
PRESENTER: Femke Danckaers
15:10
3D Reconstruction from Arthroscopic Images using NeRF: a preliminary in-silico study (abstract)
15:20
Advancing a Tracked 2D Ultrasound System for Assessing Dysplasia Metrics Towards Clinical Deployment (abstract)
PRESENTER: Alix Savard
15:40-16:50 Session 20: Surgical Outcomes & Factors Analysis
Location: Main Hall (5F)
15:40
Association Between Oral Function and Postoperative Physical Activity Following Total Hip Arthroplasty: A Prospective Observational Study (abstract)
15:50
Factors influencing patient-reported outcome measures two years after handheld robotic assisted bi-cruciate stabilized total knee arthroplasty (abstract)
PRESENTER: Shine Tone
16:00
Femoral Stem Alignment and Post-operative Patient Satisfaction in Total Hip Arthroplasty Using Computer-Assisted Equipment (abstract)
PRESENTER: Naoto Nakayama
16:10
ACCURACY VERIFICATION OF AN AI-BASED NAVIGATION SYSTEM FOR THA IN SEVERE HIP DYSPLASIA: IMPACT OF AUTOMATED SEGMENTATION SPEED AND ILIAC CREST REGISTRATION (abstract)
PRESENTER: Ryuichiro Okuda
16:20
IMPACT OF THE SURGICAL WORKFLOW AND TECHNOLOGY CHANGE ON EARLY CLINICAL OUTCOMES IN TOTAL KNEE ARTHROPLASTY (abstract)
PRESENTER: Laurent Angibaud
16:30
Patient-Specific Ti-6Al-4V Lattice Implants for Critical-Sized, Weight-Bearing Limb Reconstruction: Average 45-months Surgical, Oncological and Functional Follow-up (abstract)
PRESENTER: Solomon Dadia
16:40
HOW DO WE MEASURE WHAT WE ACHIEVE: ACCURACY OF 3D SURGICAL PLANS IN COMPLEX ORTHOPEDIC PROCEDURES (abstract)
PRESENTER: Jasper Gerbers
18:30-22:00 Gala Dinner

Gala Dinner and Tuna Dissection Show at ANA Crown Plaza Hotel Matsuyama https://www.anacpmatsuyama.com/

Saturday, June 13th

View this program: with abstractssession overviewtalk overview

08:00-08:20 Session 22: Special Poster Teasers II
Location: Main Hall (5F)
08:00
Using A Novel Patient-Specific Guide with Radiopaque Alignment for Sacroiliac Joint Fusion: A Case Series (abstract)
PRESENTER: Nick Kampkuiper
08:03
Side-to-side differences in femoral neck bone mineral density in patients undergoing surgery for adult spinal deformity (abstract)
PRESENTER: Keisuke Uemura
08:06
Navigation accuracy according to cup geometry and fixation method in total hip arthroplasty (abstract)
PRESENTER: Shinnosuke Gosho
08:09
Does an Enhanced Workflow Improve Clinical Outcomes in MAKO Total Hip Arthroplasty? A Comparative Study with the Express Workflow (abstract)
PRESENTER: Jihyo Hwang
08:12
Learning Curve for rTSA Navigation Procedure With a Single System - A Large Scale Study (abstract)
PRESENTER: Garance Thoviste
09:40-11:00 Session 24: Trauma & Reconstructive surgery
Location: Main Hall (5F)
09:40
Use of Custom 3D-Printed Titanium Implants for Partial Joint Resurfacing Following Traumatic Injuries: A Preliminary Report (abstract)
PRESENTER: Yoram Weil
09:50
Correction Osteotomies with 3D Guides: Does Surgical Experience Affect Operative Accuracy? (abstract)
PRESENTER: Mirka Buist
10:00
Biomechanical and Computational Validation of PatientSpecific Implants for Schatzker IV Tibial Plateau Fractures (abstract)
PRESENTER: Mirka Buist
10:10
Comparison of lower limb muscle characteristics, femoral morphology, and bone mineral density between femoral neck and intertrochanteric fractures using AI-based CT analysis (abstract)
PRESENTER: Tomoki Asano
10:20
An automated Statistical Shape Model workflow of the Craniomaxillofacial Complex for Shape Reconstruction (abstract)
10:30
From Imaging to Implant Design: A Fully In-Hospital Computer-Assisted Workflow for Large Bone Reconstruction (abstract)
PRESENTER: Eran Golden
10:40
A Hybrid Physical–Digital Framework for Annotated Fracture Reduction Data Evaluated using Clinically Relevant 3D metrics (abstract)
PRESENTER: Basile Longo
10:50
Accurate Guidewire Placement for Scaphoid Fracture Fixation Using Biplanar X-Rays (abstract)
PRESENTER: Ashvin Moro
11:10-12:20 Session 25: Navigation & Surgical Technique Innovation
Location: Main Hall (5F)
11:10
A Planar Probe More Repeatably Measures Bone Cut Planes than Stylus-Based Digitization (abstract)
PRESENTER: Liam Murdock
11:20
Effect of skin incision orientation on acetabular cup placement accuracy and precision in anterolateral supine approach total hip arthroplasty using computed tomography-based navigation (abstract)
PRESENTER: Tetsuro Tani
11:30
Innovative Technique for Less Invasive Revision of Cemented Total Hip Arthroplasty with Patient Specific Surgical Guides (abstract)
11:40
Accuracy and precision of planned glenoid guide-pin placement in reverse shoulder arthroplasty: a cadaveric comparison of fluoroscopy-guided freehand technique, patient-specific instrumentation, and navigation (abstract)
11:50
Recent Advances in Atlantoaxial Fixation: Minimizing Invasiveness While Enhancing Construct Stability (abstract)
12:00
Total hip arthroplasty using antero-lateral supine approach with CAOS ~ Optimal placement of prosthesis in cases of excessive femoral antetorsion ~ (abstract)
12:10
IMPACT OF INSTRUMENTED GAP-BALANCING TECHNIQUE ON FUNCTIONAL ALIGNMENT TOTAL KNEE ARTHROPLASTY IN SEVERE VARUS DEFORMITY (abstract)
PRESENTER: Hiroshi Watanabe