Results 31 to 40 of about 8,896 (171)

Long‐term outcome of a non‐reducible congenital atlanto‐occipital subluxation in a warmblood foal

Equine Veterinary Education, EarlyView.
Summary An 11‐day‐old warmblood colt was referred to the Large Animal Teaching Hospital, University of Copenhagen, for further investigation of a stiff neck and lateral deviation of the poll, with suspicion of a congenital cervical vertebral abnormality.
D. M. T. Adler, S. Hansen, L. Rasmussen, S. Jacobsen   +3 more
wiley   +1 more source

SYMPTOM COMPLEX OF CHRONICAL ATLANTOAXIAL SUBLUXATION IN PAEDIATRIC PATIENTS

Travmatologiâ i Ortopediâ Rossii, 2012
The objective of this study is to determine the complex of symptoms, including both orthopedic and neurological changes that occur against the backdrop of long-existing disturbances of the atlanto-axial joint.
A. G. Baindurashvili, N. E. Ivanova, A. E. Kobyzev, E. L. Kononova   +3 more
doaj   +1 more source

Dual-Energy Computed Tomography Collagen Density Mapping of the Cranio-Cervical Ligaments—A Retrospective Feasibility Study

Diagnostics, 2022
The objectives of this study were to investigate the mean collagen content of the atlanto-axial joint (AAJ) ligaments in a cohort without inflammatory disease and to analyze clinical confounders such as age, sex, and presence of ligamentous ...
Thomas Matthias Wittig, Katharina Ziegeler, Virginie Kreutzinger, Milen Golchev, Simon Ponsel, Torsten Diekhoff, Sevtap Tugce Ulas   +6 more
doaj   +1 more source

Traumatic atlanto-axial subluxation

, 1988
Traumatic atlanto-axial subluxation is a rare injury which may not be revealed on routine radiographs, especially when there is muscle spasm. We report on seven patients with atlanto-axial subluxation as a result of neck injury; only two of them had ...
M Thomas, J Walters, JD De Beer, P Anderson   +3 more
core   +1 more source

Novel dorsal occipito‐cervical fixation using a patient‐specific implant and drill guide for a complex craniocervical junction anomaly in a dog

Veterinary Surgery, EarlyView.
Abstract Objective To describe a novel dorsal occipito‐cervical fixation technique utilizing a patient‐specific implant to stabilize complex craniocervical junction anomalies (CCJAs) in a small‐breed dog. Study design Case report. Animal A 7‐month‐old male Pomeranian dog.
Tae‐Wan Kwon, Kyu‐Won Kang, Ji‐Hey Lim, Cheongwoon Cho, Byung‐Jae Kang   +4 more
wiley   +1 more source

Early diagnosis of atlanto-axial rotatory fixation

, 1986
Atlanto-axial rotatory fixation is one of a spectrum of rotatory abnormalities of the atlanto-axial joint. Rotatory fixation without anterior displacement of the atlas (Type I) has been reported in only a few cases in which there has been a prolonged ...
CM Fergusson, DP Johnson
core   +1 more source

The Arrow and the Atlas—A Narrow Escape in the Cervical Spine: A Case Report About Penetrating Injury With an Arrow Impacted in the Neck

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Penetrating neck injuries (PNI) are a rare presentation of all trauma cases. A rational strategy and prompt patient assessment are necessary for management. Selective treatment has replaced mandatory exploration in the treatment of penetrating neck trauma.
Sameer Lamichhane, Santosh Khadka, Aayush Aryal, Sushil Paudel, Dinesh Kafle   +4 more
wiley   +1 more source

Multiple anomalies in the atlanto-occipital joint (articulation atlanto-occipitalis)

, 2013
Contemporary populations exhibit numerous skeletal anatomical variations and the atlanto-oc-cipital joint (articulation atlanto-occipitalis) is often the location of such variations.
Jacek Tomczyk, Jarosław Wysock, Hanna Mańkowska-Pliszka, Mańkowska-Pliszka, Hanna, Urszula Wieczorek, Tomczyk, Jacek, Wieczorek, Urszula, Wysocki, Jarosław   +7 more
core   +1 more source

Cerebral Hemodynamic Changes During Cardiac Surgery: A Feasibility MR Study in Piglets

NMR in Biomedicine, Volume 39, Issue 5, May 2026.
Congenital heart disease surgery in infants requires cardiopulmonary bypass (CPB), which increases the risk of brain injury. Conventional heart‐lung machines (HLMs) cannot operate inside MRI scanners, limiting real‐time assessment of cerebral changes. We developed an MR‐conditional HLM and tested it in piglets during CPB.
Dominik T. Schulte, Ruth O'Gorman Tuura, Henning Richter, Michael Hofmann, Francesca del Chicca, Tobias Aigner, Christoph Loeschmann, Martina Lentini, Manuela Wieser, Frauke Seehusen, Rima Bektas, Melanie Zeilinger, Martin O. Schmiady, Marianne Schmid Daners   +13 more
wiley   +1 more source

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   +1 more source