Design of a Novel Artificial Atlanto‐Odontoid Joint and Its Anatomical and Radiological Studies Following Transoral Pharyngeal Approach Arthroplasty [PDF]
Orthopaedic SurgeryObjective For atlantoaxial joint disorders, traditional surgical approaches often presented challenges such as significant trauma and prolonged recovery. Therefore, it was crucial to explore safer and more effective surgical alternatives. The primary aim
Shengguang Lei +6 more
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Biomechanical study of the atlantoaxial joint after artificial atlanto-odontoid joint arthroplasty
Chinese Journal of Traumatology, 2012 【Abstract】Objective: To investigate the stability and three-dimensional movements of the atlantoaxial joint after artificial atlanto-odontoid joint (AAOJ) arthroplasty by comparing with a conventional method.
HU Yong +5 more
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Clinical efficacy of soft tissue micro-adjustment combined with traction in pediatric atlantoaxial subluxation: a randomised controlled study protocol using musculoskeletal ultrasound technology [PDF]
Frontiers in PediatricsBackgroundAtlanto-axial rotatory subluxation (AARS) in pediatric patients is characterized by abnormal or restricted motion between the atlas and axis vertebrae, typically presenting with neck pain, limited mobility, torticollis, and muscle stiffness ...
Shuaizi Yin +8 more
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Lateral atlanto-axial joint block for cervical headache
Indian Journal of Pain, 2013 The patient is a 32-year-old car mechanic, having chronic headache for three years affecting the left upper lateral part of the neck, suboccipital region, and scalp (VAS: 8/10), having a history of whiplash injury from a car accident three years ago ...
Shantanu P Mallick
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Anatomic Considerations for Injection of the Lateral Atlanto-Axial Joint [PDF]
Pain Medicine, 2019 Abstract Objective We aimed to define the potential complications of intra-articular steroid injections into the lateral C1-2 articulations and safety margins to the relevant structures. Methods A total of 488 contrast-enhanced ...
Charis, McNabney +5 more
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Orthopaedic Surgery, 2019 Objectives To establish a dynamic three‐dimensional (3D) model of upper cervical spine instability and to analyze its biomechanical characteristics. Methods A 3D geometrical model was established after CT scanning of the upper cervical spine specimen ...
Xiao‐dong Wang +2 more
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Acta Ortopédica Brasileira, 2009 INTRODUÇÃO: A técnica de Harms para a realização da artrodese atlantoaxial possibilita o uso de manobras de redução transoperatória da subluxação atlantoaxial e facilita a fixação dessa articulação, principalmente nos pacientes hipercifóticos e nas ...
Max Franco de Carvalho +5 more
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Nontraumatic subluxation of the atlanto-axial joint: Case report and brief review
Interdisciplinary Neurosurgery, 2021 Background: Grisel's Syndrome (GS) is a rare cause of non-traumatic torticollis in children. There is no deference between gender, occurring almost exclusively in children and young adults, with a higher prevalence at ages below 12 years.
Luiz Severo Bem Junior +4 more
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Traumatic Atlantoaxial Rotatory Fixation (AARF) with Odontoid Fracture, Case report
Global Spine Journal, 2016 Introduction Atlantoaxial rotatory fixation (AARF) is also known as rotatory subluxation, rotatory displacement, rotary deformity, rotational subluxation, and is characterized by incomplete dislocation of the inferior atlantal and superior axial ...
Ahmed Shaker
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Syringomyelia associated to rheumatoid-atlantoaxial subluxation: about a new case
The Pan African Medical Journal, 2017 We report a case of 64-year-old Tunisian woman with a 12-year history of rheumatoid arthritis, who presented with a 3-month history of increasing inflammatory neck pain.
Dhia Kaffel, Wafa Hamdi
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