Results 101 to 110 of about 256,403 (202)

Clinical Outcomes of Posterior C1 and C2 Screw-Rod Fixation for Atlantoaxial Instability

, 2017
AIM: To share our experiences and to contribute to the literature by making a retrospective analysis of the patients we operated with a screw-rod system for atlantoaxial instability in our clinic.
Isik H.S., Cagli S., Sandal E., Cagli, Sedat, Evren Sandal, Sedat Cagli, Isik, Hasan Serdar, Sandal, Evren, Işık, Hasan Serdar, Hasan Serdar Isik, Çağlı, Sedat   +10 more
core   +2 more sources

Subaxial sagittal shifts postatlantoaxial fusion – Radiological assessment and clinical analysis

Journal of Craniovertebral Junction and Spine
Background: The maintenance of spinal anatomy and posture is a dynamic process governed by vertebral bodies, intervertebral discs, facet joints, ligaments, and paraspinal musculature.
Deepak Kumar Singh, Praveenkumar Nagendra Sangolli, Neha Singh, Vineet Kumar Mishra, Krishan Kumar Vashisth   +4 more
doaj   +1 more source

Is atlantoaxial instability the cause of "high" cervical ossified posterior longitudinal ligament? Analysis on the basis of surgical treatment of seven patients

Journal of Craniovertebral Junction and Spine, 2016
Background: Multilevel ossified posterior longitudinal ligaments (OPLLs), particularly those that extend into the high cervical region, are formidable and challenging surgical problems.
Atul Goel
doaj   +1 more source

Hybrid and double insurance atlantoaxial facetal fixation

Journal of Craniovertebral Junction and Spine, 2019
The authors report a case of a 19-year-old female patient having basilar invagination with complex musculoskeletal abnormalities wherein atlantoaxial fixation was done with a combination of Goel and Magerl techniques on a single articulation on one side and two transarticular screws (Magerl technique) were deployed on the contralateral side ...
Atul Goel, Ravikiran Vutha, Abhidha Shah, Survendra Rai, Shashi Ranjan   +4 more
openaire   +3 more sources

Biomechanical Study on Three Screw-Based Atlantoaxial Fixation Techniques: A Finite Element Study. [PDF]

Asian Spine J, 2022
Erbulut DU, Mumtaz M, Zafarparandeh I, Özer AF.   +3 more
europepmc   +1 more source

Postoperative Regression of Retro-odontoid Pseudotumor After Atlantoaxial Posterior Fixation

, 2017
Study Design. Case series study. Objective. The aim was to investigate the incidence of retro-odontoid pseudotumor in patients with atlantoaxial instability (AAI) and evaluate pseudotumor regression after posterior fixation.
Eugene Lee, 염진섭, Jin S. Yeom, Heung Sik Kang, Ahn, Joong Mo, Kang, Yusuhn, Jung Hyun Park, Lee, Joon Woo, Park, Jung Hyun, Joong Mo Ahn, Yusuhn Kang, Kang, Heung Sik, Joon Woo Lee, Lee, Eugene, Yeom, Jin S.   +14 more
core   +1 more source

Anterior transcervical release with posterior atlantoaxial fixation for neglected malunited type II odontoid fractures. [PDF]

Surg Neurol Int, 2022
Rehman RU, Akhtar MS, Bibi A.
europepmc   +1 more source

Biomechanical comparison of two new atlantoaxial fixation techniques with C1-2 transarticular screw-graft fixation

, 2006
Object. Two new techniques for atlantoaxial fixation have been recently described. In one technique, C-2 intralaminar screws are connected with C-1 lateral mass screws; in the second, C-1 and C-3 lateral mass screws are interconnected and C-2 is wired ...
Sonntag, Volker K.H., Chou, Dean, Crawford, Neil R., Härtl, Roger, Chamberlain, Robert H., Fifield, Mary S.   +5 more
core   +1 more source

Occipital Erosion as a Late Complication Following Atlantoaxial Fixation: A Case Report. [PDF]

Spine Surg Relat Res, 2022
Nagatani S, Ohya J, Yasukawa T, Yoshida Y, Onishi Y, Kunogi J, Kawamura N.   +6 more
europepmc   +1 more source

Painful torticollis due to tubercular atlantoaxial rotatory fixation: A case report [PDF]

, 2020
Background: Tubercular atlantoaxial, rotary dislocation warranting fixation (AARF) is an extremely rare event. Case Description: AARF was suspected in a 23-year-old female with painful torticollis.
Rahimizadeh, A., Williamson, W., Rahimizadeh, S., Amirzadeh, M.   +3 more
core