Channel - Spine Across the Sea ePosters
7/27/2024 4:25:13 PM
Channel Videos
eP28. Novel posterolateral vertebral tethering combined with limited apical fusion in pediatric posterior scoliosis surgery reduces the number of levels fused and preserves lumbar range of motion
*This ePoster was originally accepted to the Spine Across the Sea 2024 program as a podium presentation.*
eP28. Novel posterolateral vertebral tethering combined with limited apical fusion in pediatric posterior scoliosis surgery reduces the number of levels fused and preserves lumbar range of motion.
Saechin Kim, MD, PhD1; Hao-Hua Wu, MD2; Philip Hanna, MD1
1Massachusetts General Hospital, Boston, MA, US; 2UCI Medical Center, Orange, CA, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/29/2024 5:00:00 PM
eP4. Systematic Clustering Analysis Using Multimodal Data in a Chronic Low Back Pain Cohort: A Preliminary Baseline Analysis in the ComeBACK Study
*This ePoster was originally accepted to the Spine Across the Sea 2024 program as a podium presentation.*
eP4. Systematic Clustering Analysis Using Multimodal Data in a Chronic Low Back Pain Cohort: A Preliminary Baseline Analysis in the ComeBACK Study
Itsunori Watanabe1; Aaron J. Fields, PhD2; Wolf Mehling, MD2; Anastasia Keller, PhD2; Robert Matthew, PhD, MEng3; Jeannie F Bailey, PhD4; Paul Anderson, PhD5; Sachin Umrao, PhD6; Naoki Takegami, MD2; Yoshihito Imagawa7; Trisha Hue, PhD, MPH2; Jeffrey C. Lotz, PhD2; Thomas Andrew Peterson, PhD2; Adam Ferguson, PhD2; Abel Torres Espin, PhD8
1Shinjuku, Tokyo, JP; 2University of California, San Francisco, San Francisco, CA, US; 3UCSF Metrics, San Francisco, CA, US; 4San Francisco, CA, US; 5California Polytechnic State University, San Luis Obispo, CA, US; 6University of California San Francisco, Columbus, OH, US; 7Gifu University, Gifu, JP; 8University of Waterloo, Waterloo, CA, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/29/2024 5:00:00 PM
P03. 4.5 mm Molybdenum-Rhenium (MoRe®) Rods in Complex Adult Spine Surgery without Rod Fractures: 2-year follow-up Multicenter Retrospective Review
P03. 4.5 mm Molybdenum-Rhenium (MoRe®) Rods in Complex Adult Spine Surgery without Rod Fractures: 2-year follow-up Multicenter Retrospective Review
Ankit Indravadan Mehta, MD1; Kornelis A. Poelstra, MD, PhD2; Michael S. Chang, MD3
1University of Illinois, Chicago, IL, US; 2Allegiant Spine Institute, Las Vegas, NV, US; 3Sonoran Spine Center, Tempe, AZ, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P04.Cervical kyphosis increases spinal cord stress and strain in the stenotic cervical spine during neck motion
P04.Cervical kyphosis increases spinal cord stress and strain in the stenotic cervical spine during neck motion
Aditya Vedantam, MD1; Karthik Banurekha Devaraj, BS1; Balaji Harinathan, MS1; Narayan Yoganandan, PhD2
1Medical College of Wisconsin, Milwaukee, WI, US; 2Milwaukee VA Medical Center, Milwaukee, WI, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P05. Effect of cervical kyphosis on spinal cord biomechanics after cervical laminoplasty
P05. Effect of cervical kyphosis on spinal cord biomechanics after cervical laminoplasty
Aditya Vedantam, MD1; Karthik Banurekha Devaraj, BS1; Balaji Harinathan, MS1; Narayan Yoganandan, PhD2
1Medical College of Wisconsin, Milwaukee, WI, US; 2Milwaukee VA Medical Center, Milwaukee, WI, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P07. 5-Year Trends in Neurosurgical Medical Malpractice Litigation: Insights from the WestLaw Legal Database
P07. 5-Year Trends in Neurosurgical Medical Malpractice Litigation: Insights from the WestLaw Legal Database
Nikita Das, BA1
1Case Western Reserve University School of Medicine, Cleveland, OH, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P10. Are nutritional, immunological and inflammatory markers for cancer prognosis useful in predicting surgical site infection in spinal instrumentation surgery?
P10. Are nutritional, immunological and inflammatory markers for cancer prognosis useful in predicting surgical site infection in spinal instrumentation surgery?
Kazumasa Konishi, MD1; Takehiko Moroi, MD1; Naobumi Hosogane, MD, PhD2; Takumi Takeuchi, PhD3; Masahito Takahashi, MD, PhD3
1Kyorin University Hospital, Mitaka, JP; 2Kyorin University, Mitaka, JP; 3Kyorin University School of Medicine, Tokyo, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P11. Association of Preoperative Serum Factors with Postoperative Infection and Predictors of Postoperative Infection
P11. Association of Preoperative Serum Factors with Postoperative Infection and Predictors of Postoperative Infection
Hiroki Katayama, MD1; Hyonmin Choe, PhD1; Yohei Ito, MD1; Yasuteru Yamaguchi, PhD1; Tetsuhiko Inoue, MD1; Yutaka Inaba, PhD1
1Yokohama City University Hospital, Yokohamashi, Kanagawaken, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P14. Fibrin-glue coated collagen matrix helps prevent cerebral spinal fluid leakage from the skin after durotomy
P14. Fibrin-glue coated collagen matrix helps prevent cerebral spinal fluid leakage from the skin after durotomy
Hiroyuki Tominaga, MD, PhD1; Takuma Ogura, MD2; Ichiro Kawamura, MD, PhD2
1Department of Orthopedic Surgery, Kagoshima University, Kagoshima, Japan; 2Kagoshima University, Kagoshima, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P15. Impact of Age on the Occurrence of Vascular Complications in Patients Undergoing Anterior Lumbar Approach Surgery
P15. Impact of Age on the Occurrence of Vascular Complications in Patients Undergoing Anterior Lumbar Approach Surgery
Richard D. Guyer, MD1; Jun-Young Ahn, MD2; Emily Courtois, MS3; Scott L Blumenthal, MD1; Donna D. Ohnmeiss, PhD3
1Center for Disc Replacement at Texas Back Institute, Plano, TX, US; 2Busan Paik Hospital, Busan, South Korea; 3Texas Back Institute Research Foundation, Plano, TX, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P17. Outcomes in Patients with Positive Culture Results Following Primary Lumbar Fusion Surgery
P17. Outcomes in Patients with Positive Culture Results Following Primary Lumbar Fusion Surgery
Philip Paschal, MS1; Gregory Paschal, MS1; Celeste Abjornson, PhD1; Andrew A. Sama, MD1; Federico Pablo Girardi, MD1; Darren R. Lebl, MD1; Frank P. Cammisa, MD1
1Hospital for Special Surgery, New York, NY, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P19. Risk factors for postoperative bladder dysfunction in lumbar spinal canal stenosis surgery
P19. Risk factors for postoperative bladder dysfunction in lumbar spinal canal stenosis surgery
Hideaki Nakajima, PhD1; Shuji Watanabe, PhD1; Kazuya Honjoh, PhD1; Arisa Kubota, MD1; Akihiko Matsumine, PhD1
1Department of Orthopaedics and Rehabilitation Medicine, University of Fukui Faculty of Medical Science, Fukui, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P21. Skin closure with skin staples may have increased risk for surgical site infection compared to running subcuticular stitch with absorbable suture in posterior thoracolumbar surgery
P21. Skin closure with skin staples may have increased risk for surgical site infection compared to running subcuticular stitch with absorbable suture in posterior thoracolumbar surgery
Saechin Kim, MD, PhD1
1Massachusetts General Hospital, Boston, MA, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P22. Surgical Complications and Insufficient Canal Widening of the Vertebral Body Sliding Osteotomy for the Treatment of Cervical Myelopathy
P22. Surgical Complications and Insufficient Canal Widening of the Vertebral Body Sliding Osteotomy for the Treatment of Cervical Myelopathy
Sung Tan Cho, MD1; Dong-Ho Lee, MD, PhD2; Sehan Park, MD2; Jin Hwan Kim, MD3
1Ilsan Paik hospital, Goyang-si, KR; 2Asan Medical Center, Seoul, KR; 3INJE University, Islan Paik Hospital, Goyang city, KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P23. The Influence of Preoperative Controlling Nutritional Status on the Occurrence of Major complications following Surgery for degenerative cervical myelopathy: a propensity score matching analysis
P23. The Influence of Preoperative Controlling Nutritional Status on the Occurrence of Major complications following Surgery for degenerative cervical myelopathy: a propensity score matching analysis
Kousei Miura, MD, PhD1; Masao Koda, MD, PhD2; Toru Funayama, MD, PhD2; Hiroshi Takahashi, MD, PhD1; Hiroshi Noguchi, MD, PhD3; Masashi Yamazaki, MD, PhD2
1University of Tsukuba, Tsukuba, Ibaraki, JP; 2Department of Orthopaedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, JP; 3University of Tsukuba Hospital, Tsukuba, Ibaraki, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P26. Anatomic Parameters for Diagnosing Congenital Lumbar Stenosis based on Computed Tomography of 1,000 Patients
P26. Anatomic Parameters for Diagnosing Congenital Lumbar Stenosis based on Computed Tomography of 1,000 Patients
David Shin, BS1; Jacob Razzouk; Wayne K. Cheng, MD2; Olumide A. Danisa, MD1
1Loma Linda University School of Medicine, Loma Linda, CA, US; 2Bones and Spine Surgery Inc, Loma Linda, CA, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P27. Association between Skin Ultrasound Parameters and Revision Surgery after Spinal Lumbar Fusion
P27. Association between Skin Ultrasound Parameters and Revision Surgery after Spinal Lumbar Fusion
Erika A Chiapparelli, MD1; Marco Burkhard, MD1; Krizia Amoroso, MD1; Gaston O Camino-Willhuber, MD1; Thomas Caffard, MD5; Ali Güven, MD1; Jiaqi Zhu, MA1; Gilberto Evangelisti, MD1; Jan Hambrecht, MD1; Paul Köhli, MD1; Koki Tsuchiya, MD, PhD1; Jennifer Shue, MS1; Andrew A. Sama, MD1; Frank P. Cammisa, MD1; Federico Pablo Girardi, MD1; Alexander P. Hughes, MD1
1Hospital for Special Surgery, New York, NY, US; 2RKU Ulm, Ulm, DE
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P28. Deep learning-based detection of lumbar spinal canal stenosis using convolutional neural networks
P28. Deep learning-based detection of lumbar spinal canal stenosis using convolutional neural networks
Hisataka Suzuki, MD; Katsuhisa Yamada, MD, PhD1; Terufumi Kokabu, MD1; Yoko Ishikawa, MD2; Akito Yabu, MD3; Takahiko Hyakumachi, MD4
1Department of Orthopaedic Surgery, Hokkaido University, Sapporo, JP; 2Wjyo-kai Eniwa Hospital, Eniwa City, JP; 3Eniwa Hospital, Hokkaido Eniwa, JP; 4Wajo-kai Eniwa Hospital, Eniwa City, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P29. Deep learning-based identification of lumbar spondylolysis on plain X-ray images using convolutional neural networks
P29. Deep learning-based identification of lumbar spondylolysis on plain X-ray images using convolutional neural networks
Takahiko Hyakumachi, MD1; Yoko Ishikawa, MD1; Akito Yabu, MD2; Terufumi Kokabu, MD3; Hisataka Suzuki MD; Katsuhisa Yamada, MD, PhD3; Takamasa Watanabe, MD, PhD4
1Wajo-Kai Eniwa Hospital, Eniwa City, JP; 2Eniwa Hospital, Hokkaido Eniwa, JP; 3Department of Orthopaedic Surgery, Hokkaido University Hospital, Sapporo, JP; 4Oji General Hospital, Tomakomai City, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P31. Measuring the paraspinal muscles as an important tool for predicting the overall survival period after spine surgery in lung cancer patients with spine metastasis
P31. Measuring the paraspinal muscles as an important tool for predicting the overall survival period after spine surgery in lung cancer patients with spine metastasis
Sung Tan Cho, MD1; Dong-Ho Lee, MD, PhD2; Jin Hwan Kim, MD3;
1Ilsan Paik hospital, Goyang-si, , KR; 2Asan Medical Center, Seoul, , KR; 3INJE University, Ilsan Paik Hospital, Goyang City, KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P35. Performance Comparison between Hounsfield Units and DEXA in Predicting Lumbar Interbody Cage Subsidence after Circumferential Lumbar Fusion
P35. Performance Comparison between Hounsfield Units and DEXA in Predicting Lumbar Interbody Cage Subsidence after Circumferential Lumbar Fusion
Kirsten A. Schuler, BS1; Lindsay D. Orosz, PA-C, MS1; Tarek Yamout, MD2; Brandon Allen1; Wondwossen T. Lerebo, PhD1; Rita T. Roy, MD, MSc1; Thomas C. Schuler, MD, FACS2; Christopher R. Good, MD, FACS2; Colin M. Haines, MD2; Ehsan Jazini, MD2
1National Spine Health Foundation, Reston, VA, US; 2Virginia Spine Institute, Reston, VA, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P36. Spinal cord stress and strain correlates with neck pain-related disability in degenerative cervical myelopathy
P36. Spinal cord stress and strain correlates with neck pain-related disability in degenerative cervical myelopathy
Aditya Vedantam, MD1; Balaji Harinathan, MS1; Karthik Banurekha Devaraj, BS1; Narayan Yoganandan, PhD2
1Medical College of Wisconsin, Milwaukee, WI, US; 2Milwaukee VA Medical Center, Milwaukee, WI, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P39. Vertebral Bone Quality Score may Predict Osteoporosis Related Complications in Long-Segment Spinal Fusion Patients
P39. Vertebral Bone Quality Score may Predict Osteoporosis Related Complications in Long-Segment Spinal Fusion Patients
Aamir Kadri, MD1; R. Carter Cassidy, MD2
1University of Kentucky Department of Orthopaedic Surgery & Sports Medicine, Lexington, KY, US; 2UK Healthcare/Dept of Orthopaedics, Lexington, KY, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P42. Efficacy of mechanical management for acute lower back pain
P42. Efficacy of mechanical management for acute lower back pain
Yoichi Kishikawa, MD1
1Kishikawa Orthopedic Clinic, Saga, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P44. Does the application of Robotics improve outcomes of pedicle screw insertion in spine surgery compared to conventional fluoroscopy guidance? A Systematic Review and Meta-Analysis of RCTs
P44. Does the application of Robotics improve outcomes of pedicle screw insertion in spine surgery compared to conventional fluoroscopy guidance? A Systematic Review and Meta-Analysis of RCTs
Vijay G. Goni, MB, MD, PhD1
1Pgimer, Chandigarh, Chandigarh, IN
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P45. Ten-years’ zinc administration with alendronate and vitamin D3 to postmenopausal women with lower bone density
P45. Ten-years’ zinc administration with alendronate and vitamin D3 to postmenopausal women with lower bone density
Masao Nakamura, MD, PhD1
1Mino Municipal Hospital, Mino, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P46. Comparison of outcomes of open and percutaneous spinal fixation techniques for the treatment of metastatic spinal tumors
P46. Comparison of outcomes of open and percutaneous spinal fixation techniques for the treatment of metastatic spinal tumors
James K. C. Liu, MD1
1Moffitt Cancer Center, Tampa, FL, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P47. Established and Novel Quantitative Electromyographic Measures as Predictors of Finger Extension Strength after Nerve Transfer Surgery
P47. Established and Novel Quantitative Electromyographic Measures as Predictors of Finger Extension Strength after Nerve Transfer Surgery
Art Eleanore, MPH1; Benjamin Johnston, MD, PhD2; Ross Mandeville, MD3
1Beth Israel Lahey Clinic, Burlington, MA, US; 2Brigham & Women's Hospital, Boston, MA, US; 3Beth Israel Deaconess Medical Center, Boston, MA, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/29/2024 5:00:00 PM
P48. Gender Disparities Among Spine Surgeon Principal Investigators of Degenerative Spine Disease Clinical Trials
P48. Gender Disparities Among Spine Surgeon Principal Investigators of Degenerative Spine Disease Clinical Trials
Jason Silvestre, MD1; Robert Andrew Ravinsky, MD, MPH, FRCSC2; James P. Lawrence, MD, MBA3; Charles A. Reitman, MD4
1District of Columbia, WA, US; 2Medical University of South Carolina, Charleston, SC, US; 3Medical University of South Carolina, Clinical Science Building, Charleston, SC, US; 4MUSC Department of Orthopaedics, Charleston, SC, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P50. The Subjective and Objective Quality of Life score (SOQOLTM) for the quantification of general health status: an introductory paper with normative population values
50. The Subjective and Objective Quality of Life score (SOQOLTM) for the quantification of general health status: an introductory paper with normative population values
Ralph Mobbs, MD1; R. Dineth Fonseka, MD2; Pragadesh Natarajan, MD1; Lianne Koinis, BS, JD1; Monish Movin Maharaj, MD, MS3
1WAGAR, Sydney, AU; 2Wearables and Gait Assessment Research (WAGAR), AU; 3NeuroSpine Clinic, Sydney, New South Wales
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P51. Clinical Outcome of Lumbar Total Disc Replacement in Patients More Than 60 Years of Age
P51. Clinical Outcome of Lumbar Total Disc Replacement in Patients More Than 60 Years of Age
Scott L Blumenthal, MD1; Richard D. Guyer, MD1; Jack E. Zigler, MD1; Jessica L Shellock, MD1; Donna D. Ohnmeiss, PhD2
1Center for Disc Replacement at Texas Back Institute, Plano, TX, US; 2Texas Back Institute Research Foundation, Plano, TX, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P53. Predictors of Brace Compliance in Adolescent Idiopathic Scoliosis: A Focus on Patient Satisfaction and Pain Experience.
P53. Predictors of Brace Compliance in Adolescent Idiopathic Scoliosis: A Focus on Patient Satisfaction and Pain Experience.
Tomoyuki Asada, MD1; Toshiaki Kotani, MD, PhD2; Tsuyoshi Sakuma, MD, PhD3; Yasushi Iijima, MD, PhD3; Kotaro Sakashita, MD4; Yosuke Ogata, MD5; Tsutomu Akazawa, MD, PhD6; Shohei Minami, MD, PhD3; Seiji Ohtori, MD, PhD; Masao Koda, MD, PhD7; Masashi Yamazaki, MD, PhD8
1Hospital for Special Surgery, New York, NY, US; 2Dept. of Orthopedic Surgery, Seirei Sakura Citizen Hospital, Sakura, JP 3Seirei Sakura Citizen Hospital, Sakura, JP; 4University of Tsukuba, Tsukuba, JP; 5University of Tsukuba Hospital, Tsukuba, JP; 6Department of Orthopaedic Surgery, St. Marianna University School of Medicine, Kawasaki, JP; 7Department of Orthopaedic Surgery, University of Tsukuba, Tsukuba, JP; 8Department of Orthopaedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P54. The Impact of Prior Arthroplasty on Oswestry Disability Index Two Years after Lumbar Surgery
P54. The Impact of Prior Arthroplasty on Oswestry Disability Index Two Years after Lumbar Surgery
Jan Hambrecht, MD1; Paul Köhli, MD1; Erika A Chiapparelli, MD1; Krizia Amoroso, MD1; Jiaqi Zhu, MA1; Ali Güven, MD1; Gisberto Evangelisti, MD1; Marco Burkhard, MD1; Koki Tsuchiya, MD, PhD1; Roland Duculan, MD1; Jennifer Shue, MS1; Andrew A. Sama, MD1; Frank P. Cammisa, MD1; Federico Pablo Girardi, MD1; Carol A Mancuso, MD1; Alexander P. Hughes, MD1
1Hospital for Special Surgery, New York City, NY, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P61. Insertion of Screws with Diameter Larger than Pedicle Width in Adult Spinal Deformity Surgery Poses a Risk of Upper Instrumented Vertebra Fracture
P61. Insertion of Screws with Diameter Larger than Pedicle Width in Adult Spinal Deformity Surgery Poses a Risk of Upper Instrumented Vertebra Fracture
Shin Oe, MD, PhD1; Yu Yamato, MD, PhD2; Tomohiko Hasegawa, MD, PhD2; Go Yoshida, MD2; Tomohiro Banno, MD2; Hideyuki Arima, MD, PhD2; Hiroki Ushirozako, MD3; Koichiro Ide, MD, PhD4; Tomohiro Yamada, MD2; Yuh Watanabe, MD, PhD4; Yukihiro Matsuyama, MD, PhD2
1Division of Geriatric Musculoskeletal Health and Department of Orthopaedic Surgery, Hamamatsu University, Shizuoka, JP; 2Department of Orthopaedic Surgery, Hamamatsu University School of Medicine, Hamamatsu, JP; 3Department of Orthopaedic Surgery, Morimachi Public Hospital, Mori, JP; 4Hamamatsu University School of Medicine, Hamamatsu, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P62. The Association Between Balance Ability and Incidence of Proximal Junctional Kyphosis Following Adult Spine Deformity Surgery
P62. The Association Between Balance Ability and Incidence of Proximal Junctional Kyphosis Following Adult Spine Deformity Surgery
Ho-Joong Kim, MD, PhD1
1Seoul National University Bundang Hospital, Sung-Nam, , KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P63. The association between Hounsfield units and mechanical complications in ASD patients
P63. The association between Hounsfield units and mechanical complications in ASD patients
Martin Heegaard, MD1; Kristín Ingadóttir, MD2; Lærke Ragborg, MD1; Benny Dahl, MD, PhD3; Lars Valentin Hansen, MD1; Søren Ohrt-Nissen, MD, PhD4; Martin Gehrchen, MD, PhD5
1Spine Unit, Rigshospitalet, Copenhagen, Østerbro, DK; 2Inge Lehmanns Vej 6, Copenhagen University Hospital, Copenhagen, DK; 3Texas Children's Hospital, Houston, TX, US; 4Copenhagen, DK; 5Rigshospitalet, University of Copenhagen, Copenhagen, DK
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P64. The effect of hybrid screw insertion technique at the upper instrumented vertebra on prevention for proximal junctional kyphosis.
P64. The effect of hybrid screw insertion technique at the upper instrumented vertebra on prevention for proximal junctional kyphosis.
Ho-Joong Kim, MD, PhD1
1Seoul National University Bundang Hospital, Sung-Nam, KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P68. The Relationship Among Patient Reported Outcomes, Radiological Spinopelvic Parameters and Gait Analysis at 1 year After Adult Spinal Deformity Surgery
P68. The Relationship Among Patient Reported Outcomes, Radiological Spinopelvic Parameters and Gait Analysis at 1 year After Adult Spinal Deformity Surgery
Ho-Joong Kim, MD, PhD1
1Seoul National University Bundang Hospital, Sung-Nam, KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P69. Which factors have a strong impact on L4 tilt in patients with Lenke type 5 curve treated with anterior surgery?
P69. Which factors have a strong impact on L4 tilt in patients with Lenke type 5 curve treated with anterior surgery?
Satoshi Inami, MD, PhD1; Hiroshi Moridaira, MD, PhD1; Haruki Ueda, MD1; Takuya Iimura, MD, PhD1; Tomoya Kanto, MD1; Satoshi Takada, MD1; Kazuo Doi, MD1; Hiroshi Taneichi, MD1
1Dokkyo Medical University, Tochigi, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P70. Axial Neck Pain after Cervical Laminoplasty with Preserving C7 Spinous Process Using C7 Arcocristectomy: A Prospective Study
P70. Axial Neck Pain after Cervical Laminoplasty with Preserving C7 Spinous Process Using C7 Arcocristectomy: A Prospective Study
Min-Woo Kim, MD, PhD1
1Busan Medical Center, Busan, KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P72. Change of spinal cord alignment within 1 week after cervical laminoplasty
P72. Change of spinal cord alignment within 1 week after cervical laminoplasty
Tatsuya Shibata, MD1; Yoshikuni Kida, MD2; Jun Tanaka, MD, PhD1; Hideki Ohta, MD3; Yohei Iguchi, MD2; Teruaki Shiokawa, MD1; Kyouichi Sanada, MD1; Shusuke Hagihara, MD1; Sota Sasaki, MD1; Akitaka Yoshimura, MD; Takuaki Yamamoto, MD1
1Department of Orthopaedics Surgery, Faculty of Medicine, Fukuoka University, Fukuoka, JP; 2Division of Spine Surgery, Oita Orthopaedic Hospital, Oita, JP; 3Oita Orthopedic Hospital, Oita, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P73. Does Cervical Flexibility Affect Clinical Outcomes in Patients Undergoing Multi-Level Posterior Cervical Fusions?
P73. Does Cervical Flexibility Affect Clinical Outcomes in Patients Undergoing Multi-Level Posterior Cervical Fusions?
Devender Singh, PhD1; Ashley Duncan, MBA, RN, CNOR1; Matthew J. Geck, MD1; John Stokes, MD2; Eeric Truumees, MD1
1Ascension Texas Spine and Scoliosis Center, Austin, TX, US; 2Seton Spine and Scoliosis, Austin, TX, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P74. Does Preoperative Radiation Therapy Performed for Metastatic Spine Cancer at the Cervical Spine Increase Perioperative Complications of Anterior Cervical Surgery?
P74. Does Preoperative Radiation Therapy Performed for Metastatic Spine Cancer at the Cervical Spine Increase Perioperative Complications of Anterior Cervical Surgery?
Sehan Park, MD1; Dong-Ho Lee, MD, PhD1
1Asan Medical Center, University of Ulsan College of Medicine, Seoul, , KR
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P75. Economic Assessment of Adjunctive Posterior Fixation in Four-level Anterior Cervical Discectomy Fusion: A Propensity Matched Analysis
P75. Economic Assessment of Adjunctive Posterior Fixation in Four-level Anterior Cervical Discectomy Fusion: A Propensity Matched Analysis
Adam Gordon, MD1
1Maimonides Medical Center, Brooklyn, NY, US
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P76. Impact of intervertebral foramen area after cervical spinal correction / fixation surgery
P76. Impact of intervertebral foramen area after cervical spinal correction / fixation surgery
Terumasa Ikeda, MD1
1Kindai University Hospital, Faculty of Medicine, Department of Orthopaedics Surgery, Osaka-Sayama City, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P79. Investigation of factors related to spinal cord posterior shifting on magnetic resonance imaging after cervical laminoplasty
P79. Investigation of factors related to spinal cord posterior shifting on magnetic resonance imaging after cervical laminoplasty
Hitoshi Kudo, MD 1
1JCHO Akita Hospital, Noshiro, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P84. Where to stop lateral exposure to reduce surgical invasiveness in posterior decompression surgery of cervical spine? -Cadaveric study-
P84. Where to stop lateral exposure to reduce surgical invasiveness in posterior decompression surgery of cervical spine? -Cadaveric study-
Kazuya Kitamura, MD, PhD1
1National Defense Medical College, Saitama, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
P95. Risk factors for early-onset adjacent segment degeneration after one-segment posterior lumbar interbody fusion
P95. Risk factors for early-onset adjacent segment degeneration after one-segment posterior lumbar interbody fusion
Hideaki Nakajima, PhD1; Kazuya Honjoh, PhD1; Arisa Kubota, MD1; Akihiko Matsumine, PhD1
1Department of Orthopaedics and Rehabilitation Medicine, University of Fukui Faculty of Medical Science, Fukui, JP
This abstract does not discuss or include any applicable devices or drugs.
NASS Guest
7/27/2024 12:43:31 AM
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