Results 111 to 120 of about 4,033 (211)

Spinal Osteotomies for Cervicothoracic Sagittal Imbalance Correction: A Systematic Review and Meta-Analysis

Global Spine Journal
Study Design Systematic Review. Objectives Cervicothoracic junction (CTJ) deformities, particularly kyphosis, significantly impact patients’ quality of life, causing pain, dysphagia, and inability to maintain horizontal gaze.
Mohsen Rostami MD, Sadegh Bagherzadeh MD, Faramarz Roohollahi MD, MPH, Ricardo B. V. Fontes MD, PhD   +3 more
doaj   +1 more source

Biomechanical analysis of ponte osteotomy and PSO osteotomy in the treatment of ankylosing spondylitis with thoracolumbar kyphotic deformity

Frontiers in Surgery
BackgroundAnkylosing spondylitis (AS) commonly progresses to thoracolumbar kyphosis. Pedicle subtraction osteotomy (PSO) and Ponte osteotomy are frequently used surgical methods.
Xu Zhu, Alimujiang Yusufu, Ajiguli Waisiding, Yuan Ma   +3 more
doaj   +1 more source

Supplementary delta-rod configurations provide superior stiffness and reduced rod stress compared to traditional multiple-rod configurations after pedicle subtraction osteotomy: a finite element study

, 2019
Purpose: The biomechanical performance of conventional multi-rod configurations (satellite rods and accessory rods) in pedicle subtraction osteotomies has been previously studied in vitro and using finite element models (FEM).
Jekir, Michael, Ming, Xu, Galbusera, Fabio, Scholl, Thomas, Berjano, Pedro, Damilano, Marco, Lamartina, Claudio   +6 more
core   +1 more source

Optimizing osteotomy in ankylosing spondylitis-induced kyphosis: anatomical insights and novel instrumentation

BMC Musculoskeletal Disorders
Background Ankylosing spondylitis (AS) is a chronic inflammatory disorder marked by spinal ossification that leads to progressive thoracolumbar kyphosis (TLK).
Jiabao Liu, Qiwei Wang, Ziliang Zeng, Xumin Hu, Yelidana Nuertai, Zhihao Huang, Xin Lv, Liangbin Gao   +7 more
doaj   +1 more source

Mini-open Pedicle Subtraction Osteotomy versus Standard Posterior Approach for Ankylosing Spondylitis-related Spinal Kyphosis: A Comparative Study. [PDF]

Orthop Surg, 2023
Si G, Qiu W, Shen Q, Wang Y, Li W, Yu M, Yu M, Wang Y.   +7 more
europepmc   +1 more source

Sacral pedicle subtraction osteotomy for an extreme case of positive sagittal balance: case report

, 2018
The importance of sagittal spinal balance and lumbopelvic parameters is now well understood. The popularization of various osteotomies, including Smith-Peterson, Ponte, and pedicle subtraction osteotomies (PSOs), as well as vertebral column resections ...
Patricia Zadnik Sullivan, Ali K. Ozturk, Vincent Arlet   +2 more
core   +1 more source

Health-related quality of life 2 years after pedicle subtraction osteotomy for sagittal imbalance: a single-center experience of 65 patients. [PDF]

Acta Neurochir (Wien), 2023
Girod PP, Lener S, Kögl N, Hartmann S, Abramovic A, Krismer L, Santer M, Ortler M, Thomé C.   +8 more
europepmc   +1 more source

Comparison of pedicle subtraction osteotomy and vertebral column decancellation for the correction of thoracolumbar kyphotic deformity in ankylosing spondylitis: a systematic review and meta-analysis. [PDF]

J Neurosurg Spine, 2023
Luan H, Peng C, Liu K, Song X.
europepmc   +1 more source

Bleeding control in pedicle subtraction osteotomy

European Spine Journal, 2011
Claudio, Lamartina, Giovanni, Casero
openaire   +3 more sources

Application of vertebral body compression osteotomy in pedicle subtraction osteotomy on ankylosing spondylitis kyphosis: Finite element analysis and retrospective study. [PDF]

Front Endocrinol (Lausanne), 2023
Yang C, Zeng Z, Yan H, Wu J, Lv X, Zhang D, Zhang Z, Jiang X, Zhang C, Fu G, Peng X, Wang Z, Zhao Q, Li W, Huang R, Wang Q, Li B, Hu X, Wang P, Gao L.   +19 more
europepmc   +1 more source