EUROSPINE

Eurospine 2020

6–9 October, Virtual Annual Meeting

Scientific Programme

The whole programme will be presented twice - convenient for all time zones worldwide!

TUESDAY, 06 OCTOBER

Morning Session

CET times
10:00 - 10:10
Welcome Address by the EUROSPINE President
 
10:10 - 11:00
Minimal invasive spine surgery (MISS), Intradural spinal pathologies
 
1 Biportal endoscopic versus microscopic lumbar decompressive laminectomy in patients with spinal stenosis: A randomized controlled trial

Sang-Min Park, Ho-Joong Kim, Jin S. Yeom, Bong-Soon Chang

Dept. of Orthopaedic Surgery, Seoul National University Bundang Hospital, Korea

2 Comparison of patient-reported outcomes between transforaminal and interlaminar endoscopic discectomy in treating patients with paracentral disc herniation: a randomized controlled trial study and preliminary report

Vit Kotheeranurak, Khanathip Jitpakdee, Surapol Atiprayoon, Weerasak Singhatanadgige, Worawat Limthongkul, Wicharn Yingsakmongkol

Dept of Orthopedics, Queen Savang Vadhana Memorial Hospital, Chonburi, Thailand

3 Over ten-year follow-up results of MIS-TLIF for patients with degenerative spondylolisthesis of the lumbar spine - Preservation of posterior structures might reduce adjacent segment degeneration

Akihito Wada, Katsunori Fukutake, Keiji Hasegawa, Shintaro Tsuge, Kazumasa Nakamura, Hiroshi Takahashi

Dept. of Orthopedic Surgery, Toho University, Tokyo, Japan

4 Does the approach matter? Short-term results after minimally invasive posterior or anterolateral lumbar fusion surgery for degenerative spondylolisthesis

Paulo Pereira, Yung Park, Vasileios Arzoglou, Yann-Phillipe Charles , Aleksandr Krutko, Wolfgang Senker, Seung-Won Park, Joerg Franke, Stephane Fuentes, Sara Burguet, Yueming Song, Carlos Santos

Department of Neurosurgery, Centro Hospitalar São João, Porto, Portugal

5 Comparison of unremoved intervertebral disc location and area between two anterior lateral lumbar interbody fusions (LLIF)

Worawat Limthongkul, Weerasak Singhatanadgige, Rawijak Chantharakomen, Teerachat Tanasansomboon, Wicharn Yingsukmongkol, Vit Kotheeranurak

Department of Orthopaedics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand

6 Facet Joint Opening on CT is risk factor for reoperation after less-invasive decompression surgery for lumbar degenerative disorders

Kentaro Yamada, Hiromitsu Toyoda, Hiroaki Nakamura

Dept of Orthopaedic Surg., Osaka, Japan

7 Comparison of the effects of pedicle screws by wiltse approach and percutaneous for treatment of thoracolumbar fractures on facet joints: A prospective, double-blind, randomized controlled study

Yuan-Ting Zhao, Ding-Jun Hao, Jun-Song Yang

Dept. of Spine Surgery,Hong-Hui Hospital of Xi’an Jiaotong University,China

8 Positive association between Intraspinal Meningioma and Breast Cancer: case series and systematic review of literature

Difei Wang, Ahmed-Ramadan Sadek, Shathana Vaseeharan, Susruta Manivannan, Ali Nader-Sepahi

Wessex Neurological Centre, University Hospital Southampton, UK

11:00 - 11:20
Break
 
11:20 - 12:20
Degenerative (cervical), craniocervical junction, diagnostics and imaging, complications and patient safety
 
9 Can we provoke disc herniations in the cervical spine in an in vitro experiment?

Laura Zengerle, Theresa Schilpp, René Jonas, Hans-Joachim Wilke

Institute of Orthopaedic Research and Biomechanics, Ulm, Germany

10 No pain but something to gain. Clinical results of microsurgical excision of the C2 nerve root ganglions during instrumented fusion between C1/C2 vertebrae

Frida Bylander, Lukas Bobinski

Department of surgical and perioperative sciences, Spine Unit, Department of Orthopedics, Umeå, Sweden

11 Epidemiology and Outcomes of Neck Pain Following Surgery for Degenerative Cervical Radiculopathy

Mark MacLean, Ryan Greene, Ayoub Dakson, Sean Christie

Division of Neurosurgery, Dalhousie University, Halifax, Canada

12 Kinematic MRI analysis of reducible atlantoaxial dislocation for decompression

Liang Dong, dingjun hao

Hong-Hui Hospital, Xi’ an Jiaotong University College of Medicine, Xi’an, China

13 Correlation between traumatic central cord syndrome and cervical discoligamentous injuries:Is conservative or late surgical treatment still justified?

Melanie Barz, Insa Janssen, A. Kaywan Aftahy, Sandro M. Krieg, Jens Gempt, Chiara Negwer, Bernhard Meyer

1Department of Neurosurgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
2Department of Neurosurgery, Hôpitaux Universitaires de Genève, Geneva, Switzerland

14 Incidence of revision surgery for adjacent segment degeneration (ASD) after primary cervical fusion surgery with 10 year follow up

Harsha Jayanna, Rohit Dhawan, Shashank Chitgopkar

Department of spinal disorders, Robert Jones and Agnes Hunt Orthopedic hospital, Oswestry, UK

15 Predicting postoperative C5 palsy of cervical OPLL by machine learning algorithm

Dong Ah Shin

Dept of Neurosurgery, Severance hospital, Seoul, Korea

16 Is There An Association Between Cervical Sagittal Alignment Parameters And Neck Disability Before Surgery?

Vasileios Igoumenou, Mercedes Zinn-Zinnenburg, Vasileios Karantzoulis, Martin Bork, Farzam Vazifehdan

Spine Center Stuttgart, Paulinenhilfe, Diakonie-Klinikum Stuttgart, Stuttgart, Germany

17 Risk Factors for Postoperative Dysphagia and Dysphonia following Anterior Cervical Discectomy and Fusion: A Comprehensive Study Utilizing the Hospital for Special Surgery Dysphagia and Dysphonia Inventory (HSS-DDI)

Ichiro Okano, Courtney Ortiz Miller, Stephan Salzmann, Erika Chiapparelli, Yushi Hoshino, Jennifer Shue, Andrew Sama, Frank Cammisa, Federico Girardi, Alexander Hughes

Spine Care Institute, Hospital for Special Surgery, New York, NY, USA

18 Hyoid Position as a Predictive Marker for Postoperative Dysphagia and Dysphonia after Anterior Cervical Discectomy and Fusion

Yushi Hoshino, Ichiro Okano, Stephan Salzmann, Erika Chiapparelli, Jennifer Shue, Andrew Sama, Frank Cammisa, Federico Girardi, Alexander Hughes

Spine Care Service, Hospital for Special Surgery, New York, NY, USA

12:20 - 12:40
Break
 
14:00 - 15:00
Debate 1: Osteoporotic fractures: technical aspects of surgical treatment
 
14:05 - 14:20
Kyphoplasty is sufficient
14:49 - 14:35
Instrumented stabilization is required
14:35 - 14:45
Debate
14:45 - 15:00
Q&A

Afternoon Session

CET times
16:30 - 16:40
Welcome Address by the EUROSPINE President
 
16:40 - 17:30
Minimal invasive spine surgery (MISS), Intradural spinal pathologies
 
1 Biportal endoscopic versus microscopic lumbar decompressive laminectomy in patients with spinal stenosis: A randomized controlled trial

Sang-Min Park, Ho-Joong Kim, Jin S. Yeom, Bong-Soon Chang

Dept. of Orthopaedic Surgery, Seoul National University Bundang Hospital, Korea

2 Comparison of patient-reported outcomes between transforaminal and interlaminar endoscopic discectomy in treating patients with paracentral disc herniation: a randomized controlled trial study and preliminary report

Vit Kotheeranurak, Khanathip Jitpakdee, Surapol Atiprayoon, Weerasak Singhatanadgige, Worawat Limthongkul, Wicharn Yingsakmongkol

Dept of Orthopedics, Queen Savang Vadhana Memorial Hospital, Chonburi, Thailand

3 Over ten-year follow-up results of MIS-TLIF for patients with degenerative spondylolisthesis of the lumbar spine - Preservation of posterior structures might reduce adjacent segment degeneration

Akihito Wada, Katsunori Fukutake, Keiji Hasegawa, Shintaro Tsuge, Kazumasa Nakamura, Hiroshi Takahashi

Dept. of Orthopedic Surgery, Toho University, Tokyo, Japan

4 Does the approach matter? Short-term results after minimally invasive posterior or anterolateral lumbar fusion surgery for degenerative spondylolisthesis

Paulo Pereira, Yung Park, Vasileios Arzoglou, Yann-Phillipe Charles , Aleksandr Krutko, Wolfgang Senker, Seung-Won Park, Joerg Franke, Stephane Fuentes, Sara Burguet, Yueming Song, Carlos Santos

Department of Neurosurgery, Centro Hospitalar São João, Porto, Portugal

5 Comparison of unremoved intervertebral disc location and area between two anterior lateral lumbar interbody fusions (LLIF)

Worawat Limthongkul, Weerasak Singhatanadgige, Rawijak Chantharakomen, Teerachat Tanasansomboon, Wicharn Yingsukmongkol, Vit Kotheeranurak

Department of Orthopaedics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand

6 Facet Joint Opening on CT is risk factor for reoperation after less-invasive decompression surgery for lumbar degenerative disorders

Kentaro Yamada, Hiromitsu Toyoda, Hiroaki Nakamura

Dept of Orthopaedic Surg., Osaka, Japan

7 Comparison of the effects of pedicle screws by wiltse approach and percutaneous for treatment of thoracolumbar fractures on facet joints: A prospective, double-blind, randomized controlled study

Yuan-Ting Zhao, Ding-Jun Hao, Jun-Song Yang

Dept. of Spine Surgery,Hong-Hui Hospital of Xi’an Jiaotong University,China

8 Positive association between Intraspinal Meningioma and Breast Cancer: case series and systematic review of literature

Difei Wang, Ahmed-Ramadan Sadek, Shathana Vaseeharan, Susruta Manivannan, Ali Nader-Sepahi

Wessex Neurological Centre, University Hospital Southampton, UK

17:30 - 17:50
Break
 
17:50 - 18:50
Degenerative (cervical), craniocervical junction, diagnostics and imaging, complications and patient safety
 
9 Can we provoke disc herniations in the cervical spine in an in vitro experiment?

Laura Zengerle, Theresa Schilpp, René Jonas, Hans-Joachim Wilke

Institute of Orthopaedic Research and Biomechanics, Ulm, Germany

10 No pain but something to gain. Clinical results of microsurgical excision of the C2 nerve root ganglions during instrumented fusion between C1/C2 vertebrae

Frida Bylander, Lukas Bobinski

Department of surgical and perioperative sciences, Spine Unit, Department of Orthopedics, Umeå, Sweden

11 Epidemiology and Outcomes of Neck Pain Following Surgery for Degenerative Cervical Radiculopathy

Mark MacLean, Ryan Greene, Ayoub Dakson, Sean Christie

Division of Neurosurgery, Dalhousie University, Halifax, Canada

12 Kinematic MRI analysis of reducible atlantoaxial dislocation for decompression

liang dong, dingjun hao

Hong-Hui Hospital, Xi’ an Jiaotong University College of Medicine, Xi’an, China

13 Correlation between traumatic central cord syndrome and cervical discoligamentous injuries:Is conservative or late surgical treatment still justified?

Melanie Barz, Insa Janssen, A. Kaywan Aftahy, Sandro M. Krieg, Jens Gempt, Chiara Negwer, Bernhard Meyer

1Department of Neurosurgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany;
2Department of Neurosurgery, Hôpitaux Universitaires de Genève, Geneva, Switzerland

14 Incidence of revision surgery for adjacent segment degeneration (ASD) after primary cervical fusion surgery with 10 year follow up

Harsha Jayanna, Rohit Dhawan, Shashank Chitgopkar

Department of spinal disorders, Robert Jones and Agnes Hunt Orthopedic hospital, Oswestry, UK

15 Predicting postoperative C5 palsy of cervical OPLL by machine learning algorithm

Dong Ah Shin

Dept of Neurosurgery, Severance hospital, Seoul, Korea

16 Is There An Association Between Cervical Sagittal Alignment Parameters And Neck Disability Before Surgery?

Vasileios Igoumenou, Mercedes Zinn-Zinnenburg, Vasileios Karantzoulis, Martin Bork, Farzam Vazifehdan

Spine Center Stuttgart, Paulinenhilfe, Diakonie-Klinikum Stuttgart, Stuttgart, Germany

17 Risk Factors for Postoperative Dysphagia and Dysphonia following Anterior Cervical Discectomy and Fusion: A Comprehensive Study Utilizing the Hospital for Special Surgery Dysphagia and Dysphonia Inventory (HSS-DDI)

Ichiro Okano, Courtney Ortiz Miller, Stephan Salzmann, Erika Chiapparelli, Yushi Hoshino, Jennifer Shue, Andrew Sama, Frank Cammisa, Federico Girardi, Alexander Hughes

Spine Care Institute, Hospital for Special Surgery, New York, NY, USA

18 Hyoid Position as a Predictive Marker for Postoperative Dysphagia and Dysphonia after Anterior Cervical Discectomy and Fusion

Yushi Hoshino, Ichiro Okano, Stephan Salzmann, Erika Chiapparelli, Jennifer Shue, Andrew Sama, Frank Cammisa, Federico Girardi, Alexander Hughes

Spine Care Service, Hospital for Special Surgery, New York, NY, USA

18:50 - 19:10
Break
 
20:30 - 21:30
Debate 1: Osteoporotic fractures: technical aspects of surgical treatment
 
20:35 - 20:50
Kyphoplasty is sufficient
20:50 - 21:05
Instrumented stabilization is required
21:05 - 21:15
Debate
21:15 - 21:30
Q&A

WEDNESDAY, 07 OCTOBER

Morning Session

CET times
10:00 - 10:20
Keynote: CoViD-19 and spinal surgery
 
10:20 - 11:00
Tumour, epidemiology, basic science
 
19 Asymptomatic Construct Failure in Metastatic Spine Tumour Surgery

Naresh Kumar, Patel Ravish, Helena Milavec, Aravind Kumar

Department of Orthopaedic Surgery UOHC Cluster NUHS, Singapore;
Department of Orthopaedic Surgery, Inselspital, University of Bern, Bern, Switzerland

20 Analysis of Unplanned Readmissions in Patients Undergoing Metastatic Spine Tumour Surgery (MSTS)

Naresh Kumar, Miguel Ramos, Joel Tan, Andrew Thomas, Andre Villanueva, Eugene Lau

National University Health System, Department of Orthopaedic Surgery, Singapore

21 Is There An Optimal Timing Between Radiotherapy And Surgery To Reduce Wound Complications In Spinal Metastases? A Systematic Review

Naresh Kumar, Sirisha Madhu, Samuel Wang, Nivetha Ravikumar, Jonathan Tan, Balamurugan Vellayappan

Department of Orthopaedic Surgery, UOHC NUHS Singapore; Prince of Wales Clinical School, Faculty of Medicine, UNSW Sydney, NSW Australia; Department of Radiation Oncology, NCIS Singapore

22 METASTATIC SPINAL CORD COMPRESSION IN THE PAEDIATRIC POPULATION-A SYSTEMATIC REVIEW AND FORMULATION OF NATIONAL GUIDELINES

Nasir Quraishi, Nigil Palliyil, Daniel d'Aquino, David Walker

Department of spinal surgery, Queens Medical Centre, Nottingham, UK

24 Nanoparticle-Functionalized Poly-methyl Methacrylate Bone Cement for Sustained Chemotherapeutic Delivery

Mina Aziz, Derek Rosenzweig, Michael Weber

Department of Orthopedics, McGill University, Montreal, Canada

25 Fostering Physical Activity after Complex Lumbar Spine Surgery: Long-term Results of a Randomized Trial

Carol A Mancuso, Manuela C Rigaud, Roland Duculan, Frank P Cammisa, Andrew A Sama, Alexander P Hughes, Federico P Girardi

Department of Orthopedic Surgery, New York, NY, USA

11:00 - 11:20
Break
 
11:20 - 12:20
Degenerative (thoracolumbar), Diagnostics and imaging, Infection
 
26 Histomorphometry of Modic changes

Stefan Dudli, Dominik Hänni, Irina Heggli, Astrid Jüngel, Urs Ziegler, Michael Betz, José Spirig, Florian Wanivenhaus, Florian Brunner, Mazda Farshad, Oliver Distler

University of Zurich, Zurich, Switzerland

27 Emerging Trends in the Surgical Treatment of Degenerative Spondylolisthesis; the Utility of a Novel Surgical Decision Aid

R. Andrew Glennie, Chris Bailey, Neil Manson, Raj Rampersaud, Charles Fisher

Department of Surgery, Dalhousie University, Halifax, Nova Scotia, Canada

28 Neuropathic Pain: A component to be considered when treating degenerative lumbar disease?

Paulo Pereira, Bart Heijnen, Seung-Won Park, Aleksandr Krutko, Carlos Santos, Wolfgang Senker, Vasileios Arzoglou, Alexander Cristea

Department of Neurosurgery, Centro Hospitalar Universitário São João, Porto, Portugal

29 Incidence and risk factors for recurrent inter-vertebral disc prolapse in a prospective consecutive series of 888 lumbar discectomy cases with a minimum 2-year follow up

Jonathan Geere, Girish Swamy, Paul Hunter, Joanne Geere, Am Rai

Department of Orthopaedics and Spinal Surgery, Spire Norwich Hospital and Norfolk & Norwich University Hospital, Norwich, UK

30 A prospective, controlled, multicentre study to evaluate the association between "appropriate use of surgery"" and outcome in degenerative spondylolisthesis"

Anne F Mannion, Francine Mariaux, Tamas F Fekete, Frank S Kleinstück, Dezsö Jeszenszky, Markus Köhler, Daniel Haschtmann, Jon Lurie, Adam M Pearson, Philippe Otten, Michael Norberg, Markus Loibl, Valerie Pittet, François Porchet

Schulthess Klinik, Zürich, Switzerland

31 Comparison of 5 year outcomes between wide laminectomy, segmental bilateral laminotomies and unilateral hemi-laminectomy for lumbar spinal stenosis

Jamal Bech Bouknaitir, Leah Carreon, Stig Brorson, Casper Friis , Mikkel Andersen

Spine Unit, Department of Orthopedic Surgery, Zealand University Hospital, Køge, Denmark;
Spine Surgery and Research, Spine Center of Southern Denmark – part of Lillebaelt Hospital, Denmark

32 Are Modic changes associated with health-related quality of life after discectomy - a study on 620 patients with two-year follow-up

Peter Udby, Søren Ohrt-Nissen, Rune Paulsen, Christian Støttstrup, Andreas Andresen, Mikkel Østerheden Andersen, Stig Brorson, Leah Carreon

Spine Unit, Zealand University Hospital, Denmark

33 Optimal reconstruction of sagittal alignment according to GAP score helps reduce adjacent segment degeneration after lumbar fusion surgery

Xu Sun, Muyi Wang, Yong Qiu, Zezhang Zhu, Bangping Qian, Bin Wang, Yang Yu, Zhen Liu

Department of Spine Surgery, Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China

34 Sclerosation of the intervertebral disc (IVD) using lactic acid (LA) in patients with discogenic chronic low back pain: Results from a phase 1b trial

Anders Lehmann, Svante Berg, Andreas Gerward, Kjell Olmarker, Bengt Isberg

Stayble Therapeutics, Göteborg, Sweden

35 Spinal Surgery Site Infection leading to Spinal Implant Loosening is influenced by Number of Prior Operations

Gerhard Bratschitsch, Paul Puchwein, Sebastian Klim, Viktor Labmayr, Andreas Leithner, Lukas Leitner

Department of Orthopedics and Trauma, Medical University of Graz, Graz, Austria

12:20 - 12:40
Break
 
14:00 - 15:00
Debate 2: Endoscopic Surgery
 
14:00 - 14:05
Introduktion and discussion points
14:05 - 14:20
Pro
14:20 - 14:35
Against
14:35 - 14:45
Debate
14:45 - 15:00
Q&A

Afternoon Session

CET times
16:30 - 16:50
Keynote: CoViD-19 and spinal surgery
 
16:50 - 17:30
Tumour, epidemiology, basic science
 
19 Asymptomatic Construct Failure in Metastatic Spine Tumour Surgery

Naresh Kumar, Patel Ravish, Helena Milavec, Aravind Kumar

Department of Orthopaedic Surgery UOHC Cluster NUHS, Singapore;
Department of Orthopaedic Surgery, Inselspital, University of Bern, Bern, Switzerland

20 Analysis of Unplanned Readmissions in Patients Undergoing Metastatic Spine Tumour Surgery (MSTS)

Naresh Kumar, Miguel Ramos, Joel Tan, Andrew Thomas, Andre Villanueva, Eugene Lau

National University Health System, Department of Orthopaedic Surgery, Singapore

21 Is There An Optimal Timing Between Radiotherapy And Surgery To Reduce Wound Complications In Spinal Metastases? A Systematic Review

Naresh Kumar, Sirisha Madhu, Samuel Wang, Nivetha Ravikumar, Jonathan Tan, Balamurugan Vellayappan

Department of Orthopaedic Surgery, UOHC NUHS Singapore; Prince of Wales Clinical School, Faculty of Medicine, UNSW Sydney, NSW Australia; Department of Radiation Oncology, NCIS Singapore

22 METASTATIC SPINAL CORD COMPRESSION IN THE PAEDIATRIC POPULATION-A SYSTEMATIC REVIEW AND FORMULATION OF NATIONAL GUIDELINES

Nasir Quraishi, Nigil Palliyil, Daniel d'Aquino, David Walker

Department of spinal surgery, Queens Medical Centre, Nottingham, UK

24 Nanoparticle-Functionalized Poly-methyl Methacrylate Bone Cement for Sustained Chemotherapeutic Delivery

Mina Aziz, Derek Rosenzweig, Michael Weber

Department of Orthopedics, McGill University, Montreal, Canada

25 Fostering Physical Activity after Complex Lumbar Spine Surgery: Long-term Results of a Randomized Trial

Carol A Mancuso, Manuela C Rigaud, Roland Duculan, Frank P Cammisa, Andrew A Sama, Alexander P Hughes, Federico P Girardi

Department of Orthopedic Surgery, New York, NY, USA

17:30 - 17:50
Break
 
17:50 - 18:50
Degenerative (thoracolumbar), Diagnostics and imaging, Infection
 
26 Histomorphometry of Modic changes

Stefan Dudli, Dominik Hänni, Irina Heggli, Astrid Jüngel, Urs Ziegler, Michael Betz, José Spirig, Florian Wanivenhaus, Florian Brunner, Mazda Farshad, Oliver Distler

University of Zurich, Zurich, Switzerland

27 Emerging Trends in the Surgical Treatment of Degenerative Spondylolisthesis; the Utility of a Novel Surgical Decision Aid

R. Andrew Glennie, Chris Bailey, Neil Manson, Raj Rampersaud, Charles Fisher

Department of Surgery, Dalhousie University, Halifax, Nova Scotia, Canada

28 Neuropathic Pain: A component to be considered when treating degenerative lumbar disease?

Paulo Pereira, Bart Heijnen, Seung-Won Park, Aleksandr Krutko, Carlos Santos, Wolfgang Senker, Vasileios Arzoglou, Alexander Cristea

Department of Neurosurgery, Centro Hospitalar Universitário São João, Porto, Portugal

29 Incidence and risk factors for recurrent inter-vertebral disc prolapse in a prospective consecutive series of 888 lumbar discectomy cases with a minimum 2-year follow up

Jonathan Geere, Girish Swamy, Paul Hunter, Joanne Geere, Am Rai

Department of Orthopaedics and Spinal Surgery, Spire Norwich Hospital and Norfolk & Norwich University Hospital, Norwich, UK

30 A prospective, controlled, multicentre study to evaluate the association between "appropriate use of surgery"" and outcome in degenerative spondylolisthesis"

Anne F Mannion, Francine Mariaux, Tamas F Fekete, Frank S Kleinstück, Dezsö Jeszenszky, Markus Köhler, Daniel Haschtmann, Jon Lurie, Adam M Pearson, Philippe Otten, Michael Norberg, Markus Loibl, Valerie Pittet, François Porchet

Schulthess Klinik, Zürich, Switzerland

31 Comparison of 5 year outcomes between wide laminectomy, segmental bilateral laminotomies and unilateral hemi-laminectomy for lumbar spinal stenosis

Jamal Bech Bouknaitir, Leah Carreon, Stig Brorson, Casper Friis , Mikkel Andersen

Spine Unit, Department of Orthopedic Surgery, Zealand University Hospital, Køge, Denmark;
Spine Surgery and Research, Spine Center of Southern Denmark – part of Lillebaelt Hospital, Denmark

32 Are Modic changes associated with health-related quality of life after discectomy - a study on 620 patients with two-year follow-up

Peter Udby, Søren Ohrt-Nissen, Rune Paulsen, Christian Støttstrup, Andreas Andresen, Mikkel Østerheden Andersen, Stig Brorson, Leah Carreon

Spine Unit, Zealand University Hospital, Denmark

33 Optimal reconstruction of sagittal alignment according to GAP score helps reduce adjacent segment degeneration after lumbar fusion surgery

Xu Sun, Muyi Wang, Yong Qiu, Zezhang Zhu, Bangping Qian, Bin Wang, Yang Yu, Zhen Liu

Department of Spine Surgery, Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China

34 Sclerosation of the intervertebral disc (IVD) using lactic acid (LA) in patients with discogenic chronic low back pain: Results from a phase 1b trial

Anders Lehmann, Svante Berg, Andreas Gerward, Kjell Olmarker, Bengt Isberg

Stayble Therapeutics, Göteborg, Sweden

35 Spinal Surgery Site Infection leading to Spinal Implant Loosening is influenced by Number of Prior Operations

Gerhard Bratschitsch, Paul Puchwein, Sebastian Klim, Viktor Labmayr, Andreas Leithner, Lukas Leitner

Department of Orthopedics and Trauma, Medical University of Graz, Graz, Austria

18:50 - 19:10
Break
 
20:30 - 21:30
Debate 2: Endoscopic Surgery
 
20:30 - 20:35
Introduction and discussion points
20:35 - 20:50
Pro
20:50 - 21:05
Against
21:05 - 21:15
Debate
21:15 - 21:30
Q&A

THURSDAY, 08 OCTOBER

Morning Session

CET times
10:00 - 10:20
Keynote: Early onset scoliosis - Where are we today? Treatment philosophy
 
10:20 - 11:00
Growing spine, new techniques
 
36 Length of Stay, Readmission and Mortality after Primary Surgery for Pediatric Spinal Deformities: A 10-year Nationwide Cohort Study

Sidsel Fruergaard1, Søren Ohrt-Nissen1, Frederik Taylor Pitter1, Kristian Høy2, Martin Lindberg-Larsen3, Søren Eiskjær4, Benny Dahl5, Martin Gehrchen1

1) Spine Unit, Department of Orthopedic Surgery, Rigshospitalet, University of Copenhagen, Blegdamsvej, 2100 Copenhagen, Denmark; 2) Spine Unit, Department of Orthopedic Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark; 3) Orthopaedic research unit, Department of Orthopedic Surgery and Traumatology, Odense University Hospital, Department of Clinical Research, University of Southern Denmark, J.B. Winsløvsvej 4, 5000, Odense C, Denmark; 4) Department of Orthopedic Surgery, Aalborg University Hospital, Hobrovej 18-22, 9000 Aalborg, Denmark; 5) Department of Orthopedic Surgery, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX 77030, USA

37 Proximal junctional kyphosis in surgically treated adolescent idiopathic scoliosis: comparison between all-screw and hybrid technique

LAURA SCARAMUZZO, GIUSEPPE BARONE, FRANCESCO MANZINI, LEONE MINOIA, MARINO ARCHETTI, ANTONINO ZAGRA, FABRIZIO GIUDICI

Spine Surgery Division 1, IRCCS Istituto Orthopedics Galeazzi, Milan, Italy

38 Restoration of Thoracic Kyphosis and Higher T1 Slope Angle Impacts Cervical Alignment After Posterior Spinal Fusion in Hypokypotic Adolescent Idiopathic Scoliosis: A Retrospective Study with Minimum Five-Years Follow-up

Sinan Kahraman, Ayhan Mutlu, Seray Gizem Gur, Huseyin Ozturk, Mustafa Elsadig, Tunay Sanli, Selhan Karadereler, Meric Enercan, Azmi Hamzaoglu

Istanbul Spine Center, Istanbul, Turkey

39 The clinical significance of tether breakages in anterior vertebral body growth modulation: A two year post-operative analysis

Stefan Parent, Jesse Shen, Marjolaine Roy-Beaudry, Julie Joncas, Isabelle Turgeon, Imad Nahlé

CHU Sainte-Justine, Montreal, Canada

40 Preliminary Results of Flexible Posterior Vertebral Tethering for the Management of Scheuermann’s Kyphosis: A novel technique.

Mehmet AYDOGAN, Tuna PEHLIVANOGLU, Ismail OLTULU, Emre KORKMAZ, Yigit ERDAG, Ender SARIOGLU, Ender OFLUOGLU

Emsey Hospital, Department of Orthopedic Surgery and Neurosurgery, Advanced Spine Surgery Center, Istanbul, Turkey

41 Accuracy of Rod Contouring to Desired Angles With and Without a Template: Implications for Achieving Desired Spinal Alignment and Outcomes

Justin Smith, Christopher Ames, Chris Good, Benny Dahl, Paul Kraemer, Jeff Gum, Dennis Devito, Marco Brayda-Bruno, Robert Lee, Christopher Bell, Shay Bess

Spinal Surgery Unit, Royal National Orthopaedic Hospital NHS Trust, Stanmore, UK

42 Analysis of 85 Adolescent Idiopathic Scoliosis Patients Corrected with Patient Specific Rods with a Minimum of 1Year Follow-up

Federico Solla, Vincent Cunin, Elie Haddad, Antoine Laquièvre, Vincent Fière, Bruno Dohin, Jean-Luc Clément

Department of pediatric orthopaedics – Lenval Foundation – Nice- France;
Department of pediatric orthopaedics- CHU Lyon, Bron, France;
Department of pediatric orthopaedics, CHU Saint-Étienne, Saint-Étienne, France.


Department of pediatric orthopaedics – CHU Caen – France
Department of Spinal surgery, Orthopedic center Santy and HPJM Lyon GDS Ramsay, Lyon- France

43 Correction of Adolescent Idiopathic Scoliosis by Vertebral Coplanar Alignment Maneuvers. A 3-year Multicenter Experience

Carlos Barrios, Karen Weissmann, José I. Maruenda

Valencia Catholic University, Valencia,Spain; Hospital Exequiel González Cortés, Santiago de Chile, Chile; Central South University, Changsha, China; Beijing Chaoyang Hospital, Beijing, China

11:00 - 11:20
Break
 
11:20 - 12:20
Adult deformity (whole spine), new techniques, complications
 
44 Association between sagittal alignment and adjacent segment loading as predicted by patient-specific musculoskeletal simulations

Pascal Behm1, Dominika Ignasiak1, Markus Loibl3, Anne F. Mannion2, Frank Kleinstück3, Tamas Fekete3, Daniel Haschtmann3, Dezsö Jeszenszky3, Laura Zimmermann2, Sarah Richner-Wunderlin2, Alba Vila4, Ferran Pellisé5, Ibrahim Obeid6, Francisco J Sanchez Perez-Grueso7, Ahmet Alanay8, Caglar Yilgor8, Stephen J. Ferguson1, ESSG European Spine Study Group

(1) Institute for Biomechanics, ETH Zurich, Zurich, Switzerland; (2) Department of Teaching, Research and Development, Schulthess Klinik, Zurich, Switzerland; (3) Department of Spine Surgery, Schulthess Klinik, Zurich, Switzerland; (4) Spine Research Unit, Vall d’Hebron Institute of Research, Barcelona, Spain; (5) Spine Surgery Unit, Hospital Vall d’Hebron, Barcelona, Spain; (6) Pellegrin Bordeaux University Hospital, 33000 Bordeaux, France ; (7) Spine Surgery Unit, Hospital Universitario La Paz, Madrid, Spain; (8) Acibadem Mehmet Ali Aydnlar University School of Medicine, Department of Orthopaedics and Traumatology, Istanbul, Turkey

45 Use of Predictive Machine Learning Models at the Population Level Have the Potential to Save Cost by Directing Economic Resources to Those Likely to Improve Most: A Simulation Analysis Stratified by Risk in Largest Combined US/European ASD Registry

Ferran Pellise, Rushikesh S. Joshi, Miquel Serra-Burriel, Darryl Lau, Justin S. Smith, Michael Kelly, Ahmet Alanay, Francisco Javier Sanchez Perez-Grueso, Frank Kleinstuck, Ibrahim Obeid, Douglas Burton, Virginie Lafage, Frank Schwab, Christopher I. Shaffrey, Shay Bess, Christopher P. Ames, European Spine Study Group, International Spine Study Group

Dept of Spine Surgery Unit, Vall d'Hebron University Hospital, Barcelona, Spain

46 Adult congenital deformity: clinical features and motivations for surgical treatment

Javier Pizones, Francisco Javier Pérez-Grueso, Lucía Moreno-Manzanaro, Alba Vila-Casademunt, Nicomedes Fernández-Baíllo, Jose Miguel Sánchez-Marquez, Gloria Talavera, Ibrahim Obeid, Frank Kleinstueck, Ahmet Alanay, Emre Acaroglu, Ferran Pellisé, European Spine Study Group ESSG

Hospital Universitario La Paz, Madrid, Spain

47 Surgical correction of Adult Spinal Deformity in accordance to the Roussouly Classification: effect on postoperative mechanical complications

Tanvir Johanning Bari, Lars Valentin Hansen, Martin Gehrchen

Spine Unit, Department of Orthopedic Surgery, Rigshospitalet, Copenhagen University Hospital

48 Quality Metrics in Adult Spinal Deformity (ASD) Surgery Over the Last Decade. A Combined Analysis of the Largest Prospective Multicentric Datasets

Ferran Pellisé, Miquel Serra-Burriel, Alba Vila-Casademunt, Justin S. Smith, Ibrahim Obeid, Douglas Burton, Frank Kleisntück, Shay Bess, Javier Pizones , Virginie Lafage, Francisco Javier Sánchez Pérez-Grueso, Frank Schwab, Jeffrey L Gum, Erik Klineberg, Christopher Shaffrey, Ahmet Alanay, Christopher P. Ames, International Spine Study Group, European Spine Study Group

Spine Surgery Unit, Vall Hebron Hospital, Barcelona, Spain

49 Predictor of Mechanical Failures in Adult Spinal Deformity Surgery with Long Lumbopelvic Fixations

Sleiman Haddad, Alba Vila-Casademunt, Antonia Matamalas Adrover, Çaglar Yilgor, Susana Nuñez-Pereira, Francisco Javier Sanchez Perez-Grueso, Ibrahim Obeid, Frank S. Kleinstueck , Emre R Acaroglu, Ahmet Alanay, Javier Pizones, Ferran Pellisé, European Spine Study Group ESSG

Spine Surgery Unit, Dept of Orthopedic Surgery and Traumatology, Vall d'Hebron University Hospital, Barcelona - Spain

50 Radiographic outcomes and complications after L4 or L5 pedicle subtraction osteotomy for fixed sagittal malalignment in 102 adult spinal deformity patients with a minimum 2 years follow-up

Anouar Bourghli, Louis Boissiere, Thomas Chevillotte, Maxime Huneidi, Clement Silvestre, Kariman ABELIN-GENEVOIS, Pierre Grobost, Javier Pizones, Pierre Roussouly, Ibrahim OBEID

Clinique du Dos, Bordeaux-Bruges, France

51 Efficacy of Adult Spinal Deformity Surgical Decision Making (ASD-SDM) Score in Patients Over 40 Years as an Indication for Surgical Management

Sreenath Jakinapally, Louis Boissiere, Ibrahim Obeid

Dept of Orthopaedics, CHU Pellegrin, Bordeaux, France

52 Backpain profile and psychosocial related factors in adolescents with idiopathic scoliosis

Antonia Matamalas , Javier Pizones, Ferran Pellise, Clara Figueras, Lucia Moreno-Manzanaro , Joan Bago

Vall d'Hebron University Hospital, Barcelona, Spain

53 Frameless patient tracking for augmented reality surgical navigation in spine surgery

Charles Tatter, Gustav Burström, Paulina Cewe Jönsson, Erik Edström, Oscar Persson, Rami Nachabe, Adrian Elmi-Terander

1 Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden;
2Department of Neurosurgery, Karolinska University Hospital, Stockholm, Sweden;
3Department of Trauma and Musculoskeletal Radiology, Karolinska University Hospital, Stockholm, Sweden


4 Department of Image Guided Therapy Systems, Philips Healthcare, Best, the Netherlands

12:20 - 14:00
Break
 
14:00 - 15:00
Debate 3
 
14:00 - 14:15
Pro
14:15 - 14:30
Against
14:30 - 14:45
Debate
14:45 - 15:00
Q&A
14:05
Introduction and discussion points

Afternoon Session

CET times
16:30 - 16:50
Keynote: Early onset scoliosis - Where are we today? Treatment philosophy
 
16:50 - 17:30
Growing spine, new techniques
 
36 Length of Stay, Readmission and Mortality after Primary Surgery for Pediatric Spinal Deformities: A 10-year Nationwide Cohort Study

Sidsel Fruergaard1, Søren Ohrt-Nissen1, Frederik Taylor Pitter1, Kristian Høy2, Martin Lindberg-Larsen3, Søren Eiskjær4, Benny Dahl5, Martin Gehrchen1

1) Spine Unit, Department of Orthopedic Surgery, Rigshospitalet, University of Copenhagen, Blegdamsvej, 2100 Copenhagen, Denmark; 2) Spine Unit, Department of Orthopedic Surgery, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus, Denmark; 3) Orthopaedic research unit, Department of Orthopedic Surgery and Traumatology, Odense University Hospital, Department of Clinical Research, University of Southern Denmark, J.B. Winsløvsvej 4, 5000, Odense C, Denmark; 4) Department of Orthopedic Surgery, Aalborg University Hospital, Hobrovej 18-22, 9000 Aalborg, Denmark; 5) Department of Orthopedic Surgery, Texas Children’s Hospital and Baylor College of Medicine, Houston, TX 77030, USA

37 Proximal junctional kyphosis in surgically treated adolescent idiopathic scoliosis: comparison between all-screw and hybrid technique

LAURA SCARAMUZZO, GIUSEPPE BARONE, FRANCESCO MANZINI, LEONE MINOIA, MARINO ARCHETTI, ANTONINO ZAGRA, FABRIZIO GIUDICI

Spine Surgery Division 1, IRCCS Istituto Orthopedics Galeazzi, Milan, Italy

38 Restoration of Thoracic Kyphosis and Higher T1 Slope Angle Impacts Cervical Alignment After Posterior Spinal Fusion in Hypokypotic Adolescent Idiopathic Scoliosis: A Retrospective Study with Minimum Five-Years Follow-up

Sinan Kahraman, Ayhan Mutlu, Seray Gizem Gur, Huseyin Ozturk, Mustafa Elsadig, Tunay Sanli, Selhan Karadereler, Meric Enercan, Azmi Hamzaoglu

Istanbul Spine Center, Istanbul, Turkey

39 The clinical significance of tether breakages in anterior vertebral body growth modulation: A two year post-operative analysis

Stefan Parent, Jesse Shen, Marjolaine Roy-Beaudry, Julie Joncas, Isabelle Turgeon, Imad Nahlé

CHU Sainte-Justine, Montreal, Canada

40 Preliminary Results of Flexible Posterior Vertebral Tethering for the Management of Scheuermann’s Kyphosis: A novel technique.

Mehmet AYDOGAN, Tuna PEHLIVANOGLU, Ismail OLTULU, Emre KORKMAZ, Yigit ERDAG, Ender SARIOGLU, Ender OFLUOGLU

Emsey Hospital, Department of Orthopedic Surgery and Neurosurgery, Advanced Spine Surgery Center, Istanbul, Turkey

41 Accuracy of Rod Contouring to Desired Angles With and Without a Template: Implications for Achieving Desired Spinal Alignment and Outcomes

Justin Smith, Christopher Ames, Chris Good, Benny Dahl, Paul Kraemer, Jeff Gum, Dennis Devito, Marco Brayda-Bruno, Robert Lee, Christopher Bell, Shay Bess

Spinal Surgery Unit, Royal National Orthopaedic Hospital NHS Trust, Stanmore, UK

42 Analysis of 85 Adolescent Idiopathic Scoliosis Patients Corrected with Patient Specific Rods with a Minimum of 1Year Follow-up

Federico Solla, Vincent Cunin, Elie Haddad, Antoine Laquièvre, Vincent Fière, Bruno Dohin, Jean-Luc Clément

Department of pediatric orthopaedics – Lenval Foundation – Nice- France;
Department of pediatric orthopaedics- CHU Lyon, Bron, France;
Department of pediatric orthopaedics, CHU Saint-Étienne, Saint-Étienne, France.


Department of pediatric orthopaedics – CHU Caen – France
Department of Spinal surgery, Orthopedic center Santy and HPJM Lyon GDS Ramsay, Lyon- France

43 Correction of Adolescent Idiopathic Scoliosis by Vertebral Coplanar Alignment Maneuvers. A 3-year Multicenter Experience

Carlos Barrios, Karen Weissmann, José I. Maruenda

Valencia Catholic University, Valencia,Spain; Hospital Exequiel González Cortés, Santiago de Chile, Chile; Central South University, Changsha, China; Beijing Chaoyang Hospital, Beijing, China

17:30 - 17:50
Break
 
17:50 - 18:50
Adult deformity (whole spine), new techniques, complications
 
44 Association between sagittal alignment and adjacent segment loading as predicted by patient-specific musculoskeletal simulations

Pascal Behm1, Dominika Ignasiak1, Markus Loibl3, Anne F. Mannion2, Frank Kleinstück3, Tamas Fekete3, Daniel Haschtmann3, Dezsö Jeszenszky3, Laura Zimmermann2, Sarah Richner-Wunderlin2, Alba Vila4, Ferran Pellisé5, Ibrahim Obeid6, Francisco J Sanchez Perez-Grueso7, Ahmet Alanay8, Caglar Yilgor8, Stephen J. Ferguson1, ESSG European Spine Study Group

(1) Institute for Biomechanics, ETH Zurich, Zurich, Switzerland; (2) Department of Teaching, Research and Development, Schulthess Klinik, Zurich, Switzerland; (3) Department of Spine Surgery, Schulthess Klinik, Zurich, Switzerland; (4) Spine Research Unit, Vall d’Hebron Institute of Research, Barcelona, Spain; (5) Spine Surgery Unit, Hospital Vall d’Hebron, Barcelona, Spain; (6) Pellegrin Bordeaux University Hospital, 33000 Bordeaux, France ; (7) Spine Surgery Unit, Hospital Universitario La Paz, Madrid, Spain; (8) Acibadem Mehmet Ali Aydnlar University School of Medicine, Department of Orthopaedics and Traumatology, Istanbul, Turkey

45 Use of Predictive Machine Learning Models at the Population Level Have the Potential to Save Cost by Directing Economic Resources to Those Likely to Improve Most: A Simulation Analysis Stratified by Risk in Largest Combined US/European ASD Registry

Ferran Pellise, Rushikesh S. Joshi, Miquel Serra-Burriel, Darryl Lau, Justin S. Smith, Michael Kelly, Ahmet Alanay, Francisco Javier Sanchez Perez-Grueso, Frank Kleinstuck, Ibrahim Obeid, Douglas Burton, Virginie Lafage, Frank Schwab, Christopher I. Shaffrey, Shay Bess, Christopher P. Ames, European Spine Study Group, International Spine Study Group

Dept of Spine Surgery Unit, Vall d'Hebron University Hospital, Barcelona, Spain

46 Adult congenital deformity: clinical features and motivations for surgical treatment

Javier Pizones, Francisco Javier Pérez-Grueso, Lucía Moreno-Manzanaro, Alba Vila-Casademunt, Nicomedes Fernández-Baíllo, Jose Miguel Sánchez-Marquez, Gloria Talavera, Ibrahim Obeid, Frank Kleinstueck, Ahmet Alanay, Emre Acaroglu, Ferran Pellisé, European Spine Study Group ESSG

Hospital Universitario La Paz, Madrid, Spain

47 Surgical correction of Adult Spinal Deformity in accordance to the Roussouly Classification: effect on postoperative mechanical complications

Tanvir Johanning Bari, Lars Valentin Hansen, Martin Gehrchen

Spine Unit, Department of Orthopedic Surgery, Rigshospitalet, Copenhagen University Hospital

48 Quality Metrics in Adult Spinal Deformity (ASD) Surgery Over the Last Decade. A Combined Analysis of the Largest Prospective Multicentric Datasets

Ferran Pellisé, Miquel Serra-Burriel, Alba Vila-Casademunt, Justin S. Smith, Ibrahim Obeid, Douglas Burton, Frank Kleisntück, Shay Bess, Javier Pizones , Virginie Lafage, Francisco Javier Sánchez Pérez-Grueso, Frank Schwab, Jeffrey L Gum, Erik Klineberg, Christopher Shaffrey, Ahmet Alanay, Christopher P. Ames, International Spine Study Group, European Spine Study Group

Spine Surgery Unit, Vall Hebron Hospital, Barcelona, Spain

49 Predictor of Mechanical Failures in Adult Spinal Deformity Surgery with Long Lumbopelvic Fixations

Sleiman Haddad, Alba Vila-Casademunt, Antonia Matamalas Adrover, Çaglar Yilgor, Susana Nuñez-Pereira, Francisco Javier Sanchez Perez-Grueso, Ibrahim Obeid, Frank S. Kleinstueck , Emre R Acaroglu, Ahmet Alanay, Javier Pizones, Ferran Pellisé, European Spine Study Group ESSG

Spine Surgery Unit, Dept of Orthopedic Surgery and Traumatology, Vall d'Hebron University Hospital, Barcelona - Spain

50 Radiographic outcomes and complications after L4 or L5 pedicle subtraction osteotomy for fixed sagittal malalignment in 102 adult spinal deformity patients with a minimum 2 years follow-up

Anouar Bourghli, Louis Boissiere, Thomas Chevillotte, Maxime Huneidi, Clement Silvestre, Kariman ABELIN-GENEVOIS, Pierre Grobost, Javier Pizones, Pierre Roussouly, Ibrahim OBEID

Clinique du Dos, Bordeaux-Bruges, France

51 Efficacy of Adult Spinal Deformity Surgical Decision Making (ASD-SDM) Score in Patients Over 40 Years as an Indication for Surgical Management

Sreenath Jakinapally, Louis Boissiere, Ibrahim Obeid

Dept of Orthopaedics, CHU Pellegrin, Bordeaux, France

52 Backpain profile and psychosocial related factors in adolescents with idiopathic scoliosis

Antonia Matamalas , Javier Pizones, Ferran Pellise, Clara Figueras, Lucia Moreno-Manzanaro , Joan Bago

Vall d'Hebron University Hospital, Barcelona, Spain

53 Frameless patient tracking for augmented reality surgical navigation in spine surgery

Charles Tatter, Gustav Burström, Paulina Cewe Jönsson, Erik Edström, Oscar Persson, Rami Nachabe, Adrian Elmi-Terander

1 Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden;
2Department of Neurosurgery, Karolinska University Hospital, Stockholm, Sweden;
3Department of Trauma and Musculoskeletal Radiology, Karolinska University Hospital, Stockholm, Sweden


4 Department of Image Guided Therapy Systems, Philips Healthcare, Best, the Netherlands

18:50 - 19:10
Break
 
20:30 - 21:30
Debate 3
 
20:30 - 20:45
Pro
20:45 - 21:00
Against
21:00 - 21:15
Debate
21:15 - 21:30
Q&A
20:30 - 20:35
Introduction and discussion points

FRIDAY, 09 OCTOBER

Morning Session

CET times
10:00 - 10:20
Keynote: Use of data for patient outcome
 
10:20 - 11:00
Trauma, infection, complications, diagnostics and imaging
 
54 Classifications and treatment recommendations for thoracolumbar spinal injuries - A comparison between AO Magerl, TLICS, and AOSpine

Philipp Schleicher, Frank Kandziora

BGU Frankfurt, Center for Spine Surgery and Neurotraumatology, Frankfurt, Germany

55 Radiological and Long-Term Patient-Reported Outcome after Anterior Column Reconstruction of Traumatic Thoraco-Lumbar Burst Fractures using an Expandable Vertebral Body Replacement Implant

Siegmund Lang, Carsten Neumann, Christina Schwaiger, Volker Alt, Markus Loibl, Maximilian Kerschbaum, Christian Pfeifer

University Hospital Regensburg, Department of Trauma Surgery, Regensburg, Germany

56 Predictors of residual low back pain after acute osteoporotic compression fracture: a prospective, multicenter cohort study

HIROYUKI INOSE, Tsuyoshi Kato, Atsushi Okawa

Dept of Orthopedics, Tokyo Med and Dent Univ, Tokyo, Japan

57 Minimally invasive management of thoracic spondylodiscitis in elderly patients; thoracoscopic debridement and fusion combined with posterior percutaneous fixation

Mohamed Alhashash, Reza Bahrami, Hani Gendy, Mootaz Shousha, Heinrich Boehm

Zentralklinik Bad Berka;
Alexandria University Egypt

58 Predictive factors of mechanical complications in adult spinal deformity surgery with minimum two-year follow-up

Kazuki Kusuyama, Keishi Maruo, Fumihiro Arizumi, Toshiya Tachibana

Dept of Orhopaedic Surgery, Hyogo College of medicine, Japan

59 Sacroiliac Joint Fusion: Review of adverse events and strategies to improve patient safety

John Stark, Tania Fuentes-Davitt

University of Minnesota, Fairview Medical Center, Minneapolis, USA

60 Development of a model to predict the likelihood of incurring a complication in patients undergoing surgery for degenerative disorders of the lumbar spine

Pascal Zehnder, Ulrike Held, Andrea Luca, Everard Munting, Tim Pigott, Tamas Fekete , Oliver Distler, Daniel Haschtmann , Raluca Reitmeir , Markus Loibl , Anne Mannion

Schulthess Klinik, Zürich, Switzerland

61 The effect of curve location on the severity index for adolescent idiopathic scoliosis

Claudio Vergari, Wafa Skalli, Kariman Abelin-Genevois, Jean-Claude Bernard, Zongshan Hu, Winnie Chiu Wing Chu, Jack Chun Yiu Cheng, Ayman Assi, Mohammad Karam, Ismat Ghanem, Tito Bassani, Fabio Galbusera, Luca Maria Sconfienza, Marco Brayda-Bruno, Isabelle Courtois, Eric Ebermeyer, Tristan Langlais, Raphael Vialle, Jean Dubousset

Institut de Biomécanique Humaine Georges Charpak, Arts et Métiers, Paris, France; Department of Orthopaedic Surgery and Children Conservative treatment, Croix-Rouge française. Centre Médico-Chirurgical et de Réadaptation des Massues, Lyon, France; SH Ho Scoliosis Research Laboratory, Department of Orthopaedics and Traumatology, Faculty of Medicine, The Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR; Department of Imaging and Interventional Radiology, Faculty of Medicin.e, The Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR; Faculty of Medicine, University of Saint-Joseph, Beirut, Lebanon; IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan, Italy; Unite Rachis, CHU - Hopital Bellevue, Saint-Etienne, France; Department of Paediatric Orthopaedics, Armand Trousseau Hospital, Université Pierre et Marie Curie-Paris 6, Paris, France

11:00 - 11:20
Break
 
11:20 - 12:20
Best of show
 

The best rated abstract presentations

62 Modulation of the terminal complement complex formation in human disc tissue cultures

Graciosa Q. Teixeira, Zhiyao Yong, Amelie Kuhn, Michael Ruf, Uwe M. Mauer, Anita Ignatius, Rolf Brenner, Cornelia Neidlinger-Wilke

Institute of Orthopaedic Research and Biomechanics, Ulm University, Ulm, Germany

63 Lumbar disc herniation and time to surgery - A register based study of patient reported outcomes in 6216 patients

Joel Beck, Olof Westin, Helena Brisby, Adad Baranto

Dept of Orthopedics and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden

64 Magnetic resonance imaging does not allow to differentiate metastatic from osteoporotic vertebral fractures. A study assessing agreement between specialties and concordance with the reference

Félix Tomé-Bermejo, Luis �?lvarez-Galovich, Estanislao Arana, Francisco M. Kovacs, Ana Royuela, Beatriz Asenjo, Fatima Nagib, Sandra Pérez-Aguilera, Alberto Cabrera-Zubizarreta, Yolanda García-Hidalgo, Ana Estremera

Villalba General Hospital, Collado Villalba, Madrid, Spain

65 Towards a new classification of AIS that quantifies the severity of scoliosis in the 3 planes

Ayman Assi, Mohamad Karam, Claudio Vergari, Wafa Skalli, Khalil Kharrat, Ismat Ghanem

Faculty of Medicine, University of Saint-Joseph in Beirut, Lebanon

66 Who is lost to follow-up and does it matter? A study of over 15'000 patients in a local spine surgery registry

Anne F Mannion, Dave O'Riordan, Tamas F Fekete, François Porchet, Frank S Kleinstück, Dezsö Jeszenszky, Markus Loibl, Raluca Reitmeir, Daniel Haschtmann

Schulthess Klinik, Zürich, Switzerland

67 Surgeons’ Risk Perception in ASD surgery. The Value of Machine Learning Risk Calculators on Decision Making and Patient Counselling

Alba Vila-Casademunt, Sleiman Haddad, Ahmet Alanay, Ibrahim Obeid, Frank Kleinstück, Francisco Javier Sánchez Pérez-Grueso, Javier Pizones, Christopher Shaffrey, Justin S. Smith, Douglas Burton, Shay Bess, Erik Klineberg, Christopher P. Ames, Ferran Pellisé, European Spine Study Group, International Spine Study Group

Spine Research Unit, Vall Hebron Institute of Research, Barcelona, Spain

68 Operative Versus Nonoperative Treatment for Adult Symptomatic Lumbar Scoliosis at 5-6 Year Follow-Up: Durability of Outcomes and Impact of Related Serious Adverse Events

Justin Smith, Christopher Shaffrey, Michael Kelly, Christine Baldus, Elizabeth Yanik, John Lurie, Lawrence Lenke, Stephen Lewis, Han Jo Kim, Virginie Lafage, Tyler Koski, Christopher Ames, Shay Bess, Frank Schwab, Keith Bridwell

Department of Neurosurgery, University of Virginia, Charlottesville, VA, USA; Departments of Neurosurgery and Orthopedic Surgery, Duke University, Durham, NC, USA; Department of Orthopedic Surgery, Washington University, St Louis, MO, USA; Department of Medicine, Dartmouth Medical School, Hanover, NH, USA; Department of Orthopedic Surgery, Columbia University, New York, NY, USA; UHN-Orthopedics, Toronto Western Hospital, Toronto, ON; Department of Orthopaedic Surgery, Hospital for Special Surgery, New York City, NY, USA; Department of Neurological Surgery, Northwestern University, Chicago, IL; Department of Neurological Surgery, University of California, San Francisco, San Francisco, CA, USA; Presbyterian St Lukes Medical Center, Denver, CO. USA

69 Postoperative analgesic effectiveness of single ropivacaine epidural injection in patients underwent one-level lumbar decompression or fusion surgery (EPIPCA STUDY): A randomized, multi-center, observer-blinded, active-controlled study

Kwang-Sup Song , Hyun Kang , Jeongik Lee, Dong-Gune Chang , Young-Bae Kim

Dept of Orthopaedic surgery, Chung-Ang university hospital. Seoul, Korea

14:00 - 15:00
EUROSPINE General Assembly (members only)
 

Afternoon Session

CET times
16:30 - 16:50
Keynote: Use of data for patient outcome
 
16:50 - 17:30
Trauma, infection, complications, diagnostics and imaging
 
54 Classifications and treatment recommendations for thoracolumbar spinal injuries - A comparison between AO Magerl, TLICS, and AOSpine

Philipp Schleicher, Frank Kandziora

BGU Frankfurt, Center for Spine Surgery and Neurotraumatology, Frankfurt, Germany

55 Radiological and Long-Term Patient-Reported Outcome after Anterior Column Reconstruction of Traumatic Thoraco-Lumbar Burst Fractures using an Expandable Vertebral Body Replacement Implant

Siegmund Lang, Carsten Neumann, Christina Schwaiger, Volker Alt, Markus Loibl, Maximilian Kerschbaum, Christian Pfeifer

University Hospital Regensburg, Department of Trauma Surgery, Regensburg, Germany

56 Predictors of residual low back pain after acute osteoporotic compression fracture: a prospective, multicenter cohort study

HIROYUKI INOSE, Tsuyoshi Kato, Atsushi Okawa

Dept of Orthopedics, Tokyo Med and Dent Univ, Tokyo, Japan

57 Minimally invasive management of thoracic spondylodiscitis in elderly patients; thoracoscopic debridement and fusion combined with posterior percutaneous fixation

Mohamed Alhashash, Reza Bahrami, Hani Gendy, Mootaz Shousha, Heinrich Boehm

Zentralklinik Bad Berka;
Alexandria University Egypt

58 Predictive factors of mechanical complications in adult spinal deformity surgery with minimum two-year follow-up

Kazuki Kusuyama, Keishi Maruo, Fumihiro Arizumi, Toshiya Tachibana

Dept of Orhopaedic Surgery, Hyogo College of medicine, Japan

59 Sacroiliac Joint Fusion: Review of adverse events and strategies to improve patient safety

John Stark, Tania Fuentes-Davitt

University of Minnesota, Fairview Medical Center, Minneapolis, USA

60 Development of a model to predict the likelihood of incurring a complication in patients undergoing surgery for degenerative disorders of the lumbar spine

Pascal Zehnder, Ulrike Held, Andrea Luca, Everard Munting, Tim Pigott, Tamas Fekete , Oliver Distler, Daniel Haschtmann , Raluca Reitmeir , Markus Loibl , Anne Mannion

Schulthess Klinik, Zürich, Switzerland

61 The effect of curve location on the severity index for adolescent idiopathic scoliosis

Claudio Vergari, Wafa Skalli, Kariman Abelin-Genevois, Jean-Claude Bernard, Zongshan Hu, Winnie Chiu Wing Chu, Jack Chun Yiu Cheng, Ayman Assi, Mohammad Karam, Ismat Ghanem, Tito Bassani, Fabio Galbusera, Luca Maria Sconfienza, Marco Brayda-Bruno, Isabelle Courtois, Eric Ebermeyer, Tristan Langlais, Raphael Vialle, Jean Dubousset

Institut de Biomécanique Humaine Georges Charpak, Arts et Métiers, Paris, France; Department of Orthopaedic Surgery and Children Conservative treatment, Croix-Rouge française. Centre Médico-Chirurgical et de Réadaptation des Massues, Lyon, France; SH Ho Scoliosis Research Laboratory, Department of Orthopaedics and Traumatology, Faculty of Medicine, The Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR; Department of Imaging and Interventional Radiology, Faculty of Medicin.e, The Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR; Faculty of Medicine, University of Saint-Joseph, Beirut, Lebanon; IRCCS Istituto Ortopedico Galeazzi, Milan, Italy; Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan, Italy; Unite Rachis, CHU - Hopital Bellevue, Saint-Etienne, France; Department of Paediatric Orthopaedics, Armand Trousseau Hospital, Université Pierre et Marie Curie-Paris 6, Paris, France

17:30 - 17:50
Break
 
17:50 - 18:50
Best of show
 

The best rated abstract presentations

62 Modulation of the terminal complement complex formation in human disc tissue cultures

Graciosa Q. Teixeira, Zhiyao Yong, Amelie Kuhn, Michael Ruf, Uwe M. Mauer, Anita Ignatius, Rolf Brenner, Cornelia Neidlinger-Wilke

Institute of Orthopaedic Research and Biomechanics, Ulm University, Ulm, Germany

63 Lumbar disc herniation and time to surgery - A register based study of patient reported outcomes in 6216 patients

Joel Beck, Olof Westin, Helena Brisby, Adad Baranto

Dept of Orthopedics and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden

64 Magnetic resonance imaging does not allow to differentiate metastatic from osteoporotic vertebral fractures. A study assessing agreement between specialties and concordance with the reference

Félix Tomé-Bermejo, Luis �?lvarez-Galovich, Estanislao Arana, Francisco M. Kovacs, Ana Royuela, Beatriz Asenjo, Fatima Nagib, Sandra Pérez-Aguilera, Alberto Cabrera-Zubizarreta, Yolanda García-Hidalgo, Ana Estremera

Villalba General Hospital, Collado Villalba, Madrid, Spain

65 Towards a new classification of AIS that quantifies the severity of scoliosis in the 3 planes

Ayman Assi, Mohamad Karam, Claudio Vergari, Wafa Skalli, Khalil Kharrat, Ismat Ghanem

Faculty of Medicine, University of Saint-Joseph in Beirut, Lebanon

66 Who is lost to follow-up and does it matter? A study of over 15'000 patients in a local spine surgery registry

Anne F Mannion, Dave O'Riordan, Tamas F Fekete, François Porchet, Frank S Kleinstück, Dezsö Jeszenszky, Markus Loibl, Raluca Reitmeir, Daniel Haschtmann

Schulthess Klinik, Zürich, Switzerland

67 Surgeons’ Risk Perception in ASD surgery. The Value of Machine Learning Risk Calculators on Decision Making and Patient Counselling

Alba Vila-Casademunt, Sleiman Haddad, Ahmet Alanay, Ibrahim Obeid, Frank Kleinstück, Francisco Javier Sánchez Pérez-Grueso, Javier Pizones, Christopher Shaffrey, Justin S. Smith, Douglas Burton, Shay Bess, Erik Klineberg, Christopher P. Ames, Ferran Pellisé, European Spine Study Group, International Spine Study Group

Spine Research Unit, Vall Hebron Institute of Research, Barcelona, Spain

68 Operative Versus Nonoperative Treatment for Adult Symptomatic Lumbar Scoliosis at 5-6 Year Follow-Up: Durability of Outcomes and Impact of Related Serious Adverse Events

Justin Smith, Christopher Shaffrey, Michael Kelly, Christine Baldus, Elizabeth Yanik, John Lurie, Lawrence Lenke, Stephen Lewis, Han Jo Kim, Virginie Lafage, Tyler Koski, Christopher Ames, Shay Bess, Frank Schwab, Keith Bridwell

Department of Neurosurgery, University of Virginia, Charlottesville, VA, USA; Departments of Neurosurgery and Orthopedic Surgery, Duke University, Durham, NC, USA; Department of Orthopedic Surgery, Washington University, St Louis, MO, USA; Department of Medicine, Dartmouth Medical School, Hanover, NH, USA; Department of Orthopedic Surgery, Columbia University, New York, NY, USA; UHN-Orthopedics, Toronto Western Hospital, Toronto, ON; Department of Orthopaedic Surgery, Hospital for Special Surgery, New York City, NY, USA; Department of Neurological Surgery, Northwestern University, Chicago, IL; Department of Neurological Surgery, University of California, San Francisco, San Francisco, CA, USA; Presbyterian St Lukes Medical Center, Denver, CO. USA

69 Postoperative analgesic effectiveness of single ropivacaine epidural injection in patients underwent one-level lumbar decompression or fusion surgery (EPIPCA STUDY): A randomized, multi-center, observer-blinded, active-controlled study

Kwang-Sup Song , Hyun Kang , Jeongik Lee, Dong-Gune Chang , Young-Bae Kim

Dept of Orthopaedic surgery, Chung-Ang university hospital. Seoul, Korea

© EUROSPINE, the Spine Society of Europe - website by bestview gmbh page last updated on 29.07.2020