Results 71 to 80 of about 4,673 (243)
A missed traumatic atlanto-axial rotatory subluxation in an adult patient: case report
Open Access Emergency Medicine, 2019 Bardia Barimani,1 Rayan Fairag,1,2 Fahad Abduljabbar,1,2 Ahmed Aoude,1 Carlo Santaguida,1 Jean Ouellet,1 Michael Weber1 1McGill Scoliosis and Spine Centre, McGill University Health Centre, Montreal, QC, Canada; 2Department of Orthopedic Surgery, King ...
Barimani B +6 more
doaj
Radiological Conference: Rheumatoid arthritis [PDF]
, 1999 published_or_final_versio
Lee, RKT, Peh, WCG
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Grisel Syndrome: Prompt Diagnosis, Prompt Management Equals Happy Ending [PDF]
, 2018 Grisel syndrome is a rare cause of torticollis resulting from subluxation of the atlanto-axial joint (C1-C2 vertebra) joint from surrounding soft tissue inflammation. Atlanto-axial joint injuries typically occur in the setting of trauma. However, here we
Abdul Aziz, Azian +2 more
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BioMed Research International, Volume 2026, Issue 1, 2026.Background and Objective The anatomy of the craniovertebral junction (CVJ) varies considerably across populations, yet comprehensive Turkish‐specific morphometric data remain limited. We aim to establish normative CVJ measurements in Turkish males and females using computed tomography (CT). Study Design Retrospective morphological study.
Nuri Fidan +3 more
wiley +1 more source
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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Grisel's Syndrome in an Adult After Endoscopic Nasopharyngectomy
Laryngoscope Investigative Otolaryngology, 2019 Background Grisel's syndrome is rare in adults, and is characterized by nontraumatic atlanto‐axial subluxation secondary to infection. Here, we report a case of Grisel's syndrome occurring after endoscopic nasopharyngectomy.
Andy J. K. Chua +3 more
doaj +1 more source
ATLANTOAXIAL INSTABILITY IN CHILDREN WITH DOWN SYNDROME [PDF]
Coluna/ColumnaAtlantoaxial instability (AAI) occurs in 10 to 30% of Down Syndrome (DS) patients, with symptomatic disease ranging from 1 to 2%. Based on a rare clinical case, this article aims to highlight the main aspects of AAI screening and treatment.
CATARINA MASSANO +3 more
doaj +1 more source
Atlantoaxial osteoarthritis: case series and review of the literature [PDF]
, 2018 The intention of this study is to present our experience in the surgical treatment of painful atlantoaxial osteoarthritis (AAOA) and review the literature on this subject.
Jeanneret, Bernard, Schaeren, Stefan
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Dominant Vertebral Artery Injury during Posterior Atlantoaxial Transarticular Screw Fixation in a Juvenile Rheumatoid Arthritis Patient with Atlantoaxial Subluxation [PDF]
, 2012 Many authors have reported on iatrogenic vertebral artery (VA) injury, but, to our knowledge, this is the first report of a dominant VA injury with compensatory blood flow from the hypoplastic VA.
Ikuma, Hisanori +5 more
core +1 more source
BioMed Research International, Volume 2026, Issue 1, 2026.Fracture of the anterior arch of the atlas, accompanied by posterior atlantoaxial dislocation, typically presents on CT imaging as the odontoid process penetrating through and causing a high‐energy shear fracture of the anterior arch. This injury may occur with or without retained fracture fragments.
Tingfei Yan +4 more
wiley +1 more source