Results 71 to 80 of about 3,202 (214)

3D-printing techniques in a medical setting : a systematic literature review [PDF]

, 2016
Background: Three-dimensional (3D) printing has numerous applications and has gained much interest in the medical world. The constantly improving quality of 3D-printing applications has contributed to their increased use on patients.
Annemans, Lieven, Gemmel, Paul, Tack, Philip, Victor, Jan   +3 more
core   +1 more source

Bilateral C1-C2 transarticular screw and C1 laminar hook fixation and bone graft fusion for reducible atlantoaxial dislocation: a seven-year analysis of outcome. [PDF]

PLoS ONE, 2014
BACKGROUND: Bilateral C1-2 transarticular screw and C1 laminar hook fixation was developed on the basis of transarticular screws fixation. The modified technique has showed a better biomechanical stability than established techniques in previous study ...
Xiang Guo, Bin Ni, Ning Xie, Xuhua Lu, Qunfeng Guo, Ming Lu   +5 more
doaj   +1 more source

Mielopatía compresiva por occipitalización del atlas [PDF]

, 1996
Se presenta un caso clínico de occipitalización del atlas, alteración congénita caracterizada por la existencia de una fusión parcial o total del anillo óseo del atlas con la base del occipucio.
Boronat Pérez, J., Pina Medina, A.
core  

Upper Cervical Spine Trauma: WFNS Spine Committee Recommendations [PDF]

, 2020
Craniovertebral junction (CVJ) trauma is a challenging clinical condition. Being a highly mobile functional unit at the junction of the skull and the vertebral column, traumatic events in this area may produce devastating neurological complications and ...
Alves, ÓL, Grin, A, Kim, SH, Konovalov, N, Pereira, L, Shimokawa, N, Zileli, M   +6 more
core   +1 more source

Transoral intraarticular cage distraction and C-JAWS fixation for revision of basilar invagination with irreducible atlantoaxial dislocation

BMC Musculoskeletal Disorders, 2020
Background The revision surgery of basilar invagination (BI) with irreducible atlantoaxial dislocation (IAAD) after a previous occipitocervical fusion (OCF) is challenging.
Xiaobao Zou, Binbin Wang, Haozhi Yang, Su Ge, Bieping Ouyang, Yuyue Chen, Ling Ni, Shuang Zhang, Hong Xia, Xiangyang Ma   +9 more
doaj   +1 more source

Clinical and Radiological Clues of Traumatic Craniocervical Junction Injuries Requiring Occipitocervical Fusion to Early Diagnosis [PDF]

, 2023
doctoral ...
Shiraishi, Daimon, 白石, 大門
core  

Biomechanical Evaluation of Clival Screw Fixation for Occipitocervical Instablity: A Finite Element Analysis

Orthopaedic Surgery, Volume 17, Issue 2, Page 583-592, February 2025.
The clival screws fixation can achieve strong biomechanical stability in the occipitocervical region, which may serve as an optimized occipitocervical fixation method through the clivus. ABSTRACT Objective The clivus is trapezoidal in shape with uneven bone structure, the optimal number and position of screws for clival fixation are not clear ...
Weipeng Lin, Jianying Zheng, Meichao Zhang, Panjie Xu, Hang Xiao, Wei Ji   +5 more
wiley   +1 more source

Gallie technique versus atlantoaxial screw-rod constructs in the treatment of atlantoaxial sagittal instability: a retrospective study of 49 patients

Journal of Orthopaedic Surgery and Research, 2017
Background The objectives of this study are to investigate the clinical curative effect of Gallie technique and atlantoaxial screw-rod constructs (SRC) on atlantoaxial sagittal instability and determine the indication of Gallie technique. Methods Data of
Bo Yuan, Shengyuan Zhou, Xiongsheng Chen, Zhiwei Wang, Weicong Liu, Lianshun Jia   +5 more
doaj   +1 more source

Trismus an overview [PDF]

The word Trismus is Latin term derived from the Greek word “Trismos” which means grinding / rasping. In lay terms Trismus means limitation of mouth opening due to reduced mandible mobility.
Balasubramanian, Thiagarajan
core  

7. Cervical facet pain: Degenerative alterations and whiplash‐associated disorder

Pain Practice, Volume 25, Issue 2, February 2025.
Abstract Introduction Pain from the cervical facet joints, either due to degenerative conditions or due to whiplash‐related trauma, is very common in the general population. Here, we provide an overview of the literature on the diagnosis and treatment of cervical facet‐related pain with special emphasis on interventional treatment techniques. Methods A
M. D. Hellinga, M. van Eerd, M. P. Stojanovic, S. P. Cohen, J. de Andrès Ares, J. W. Kallewaard, K. Van Boxem, J. Van Zundert, M. Niesters   +8 more
wiley   +1 more source