Results 11 to 20 of about 2,242 (197)

Atlantodentoplasty using the anterior retropharyngeal approach for treating irreducible atlantoaxial dislocation with atlantodental bony obstruction: a retrospective study [PDF]

Asian Spine Journal
Study Design This was a retrospective study. Purpose The current study aimed to investigate the clinical efficacy of atlantodentoplasty using the anterior retropharyngeal approach against irreducible atlantoaxial dislocation with atlantodental bony ...
Jia Shao, Yun Peng Han, Yan Zheng Gao, Kun Gao, Ke Zheng Mao, Xiu Ru Zhang   +5 more
doaj   +3 more sources

Clinical effect and prognosis of transoral or endoscope-assisted transoral release for irreducible atlantoaxial dislocation: A retrospective cohort study [PDF]

Heliyon
Background: The clinical applications of endoscope-assisted transoral release for irreducible atlantoaxial dislocations are limited. This study aimed to investigate the clinical effect and prognostic factors of traditional and endoscope-assisted ...
Zhaojun Song, Kai Zhang, Guangzhou Li, Zhi Zhang, Jiazhuang Zheng, Maobo Ran, Juan Luo, Zhiqiang Wang, Wenzhi Chen   +8 more
doaj   +3 more sources

Sagittal slope angle of lateral atlantoaxial articulation is associated with the severity of basilar invagination with atlantoaxial dislocation and predicts reduction degree after surgery [PDF]

BMC Musculoskeletal Disorders
Objective To investigate (1) lateral atlantoaxial articulation (LAA) morphology in patients with basilar invagination (BI) with atlantoaxial dislocation (AAD) and healthy individuals and its relationship with the severity of dislocation and (2) the ...
Xia-Qing Sheng, Zi-Han Peng, Chen Ding, Bei-Yu Wang, Ying Hong, Peng-Fan Chen, Yang Meng, Hao Liu   +7 more
doaj   +3 more sources

Airtraq® aided tracheal intubation in a patient of Down’s syndrome with traumatic atlantoaxial dislocation

Journal of Neuroanaesthesiology and Critical Care, 2016
Down’s syndrome is a genetic disorder that is associated with multiple congenital anomalies having great impact on anaesthetic management. Apart from this, it also predisposes the patient to the atlantoaxial dislocation making the management of airway a ...
Obaid A. Siddiqi, Shahna Ali, Manazir Athar, Asad Mahmood   +3 more
doaj   +2 more sources

Posterior Circulation Ischemic Stroke From Atlantoaxial Instability and Lateral Dislocation due to Os Odontoideum: Case Report and Review of Literature

Orthopaedic Surgery
Background Strokes in young individuals often stem from unusual causes. Posterior circulation ischemic stroke caused by vertebral artery insufficiency due to atlantoaxial instability or dislocation is rare.
Xianghe Wang, Yao Li, Minghao Shao, Jingjuan Liang, Weijun Tang, Jixian Lin, Xiaosheng Ma, Hongli Wang, Xiang Han   +8 more
doaj   +2 more sources

Microscope ⁃ assisted transoral ⁃transpharyngeal reduction and fixation of basilar invagination and atlantoaxial dislocation

Chinese Journal of Contemporary Neurology and Neurosurgery, 2012
Objective To study the outcome of the transoral reduction and fixation of basilar invagination and atlantoaxial dislocation, to evaluate this novel technique involving a microscope⁃assisted anterior release and reduction and fixation through a transoral ...
Wei⁃jie ZHU, Shao⁃ji YUAN, Pei⁃gang LU, Rong⁃wei ZHANG, Tong⁃li WANG   +4 more
doaj   +1 more source

Interpretation of "Expert consensus on posterior facet distraction and fusion technique for the treatment of atlantoaxial dislocation (2024)"

Chinese Journal of Contemporary Neurology and Neurosurgery
Atlantoaxial dislocation (AAD) is a common craniovertebral junction deformity that can result in severe neurological dysfunction. To better standardize the diagnosis and treatment of AAD, the Spine and Spinal Cord Group, Neurosurgical Branch, Chinese ...
DU Yue‐qi, CHEN Zan
doaj   +2 more sources

Treatment of “idiopathic” syrinx by atlantoaxial fixation: Report of an experience with nine cases

Journal of Craniovertebral Junction and Spine, 2017
Objective: The authors evaluate the significance of atlantoaxial instability in the management of idiopathic syringomyelia. Background: We recently observed that atlantoaxial dislocation can be present even when the atlantodental interval was within ...
Abhidha Shah, Prashant Sathe, Manoj Patil, Atul Goel   +3 more
doaj   +2 more sources

Research progress of the pathogenesis of atlantoaxial dislocation caused by rheumatoid arthritis

Chinese Journal of Contemporary Neurology and Neurosurgery, 2018
Rheumatoid arthritis (RA) is a chronic, consumptive, autoimmune disease characterized by arthrosis symptoms. It often invades the joints. The early manifestation of RA is invasion of joint soft tissue by synovitis, which can destory the role of joint ...
Yang DAI, Feng-zeng JIAN, Ju-ying HUANG
doaj   +2 more sources

Study on the causes and mechanism of atlantoaxial dislocation

Chinese Journal of Contemporary Neurology and Neurosurgery, 2017
Atlantoaxial joint, which is located in the body of the upper cervical spine, plays an important role in bearing and motion. It is the nerve center of medulla oblongata and spinal cord, and a lot of other important structures, such as neck ...
Jing-wen LIU, Ju-ying HUANG, Feng-zeng JIAN   +2 more
doaj   +1 more source