Results 41 to 50 of about 498,714 (118)

The Key Technologies and Technological Evolution Mechanisms of Robotic Systems for Fracture Reduction Surgery

Advanced Intelligent Systems, EarlyView.
This review traces three decades of technological evolution in robot‐assisted fracture reduction systems, from early robotic concepts to clinically oriented platforms. Key advances in robotic architecture, navigation, path planning, interaction control, and surgical integration are summarized, while current translational challenges and future ...
Shaolong Kuang, Xiaoyang Hu, Jianhua Li, Fang Wang, Xue Zhang, Lihai Zhang   +5 more
wiley   +1 more source

The Use of Screw at the Fracture Level in the Treatment of Thoracolumbar Burst Fractures

, 2009
Study Design: In this prospective randomized study, the results of treating unstable thoracolumbar burst fractures by pedicle instrumentation with and without fracture level screw combination were given. Objective: Our aim was to evaluate the efficacy of
Aydin, NURİ, Guven, Osman, Nalbantoglu, Ufuk, Bezer, Murat, Kocaoglu, Baris, Murat Bezer, Baris Kocaoglu, Osman Guven, Ufuk Nalbantoglu, Nuri Aydin   +9 more
core   +1 more source

Severe Phenotype in an Indian Family With Progressive Pseudorheumatoid Arthropathy of Childhood

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Progressive pseudorheumatoid arthropathy of childhood (PPAC) is a rare autosomal recessive progressive condition that affects the cartilage of joints and bones. The symptoms of PPAC include stiffness of the joints, bony swelling of the toes and fingers, short stature, kyphosis, and muscle weakness.
Narinder Singh, Arpita Neogi, Liliane H. Gibbs, Jagdish Soni, Elizabeth Chao, Virginia Kimonis   +5 more
wiley   +1 more source

Early Experience with Percutaneous Transpedicular Screw Fixation for Thoracolumbar Fractures at a Tertiary Hospital in Pakistan. [PDF]

, 2021
Objective:  To present our early experience with percutaneous transpedicular screw fixation for thoracolumbar fractures at a tertiary care hospital in Pakistan.
Hussain, Syed Shahzad, Sultan, Kashif Ali, Shahid, Saman, Ahmad Kamboh, Usman, Mehboob, Mehreen, Asif Raza, Muhammad, Ashraf, Mohammad, Ashraf, Naveed, Raza, Muhammad Asif, Kamboh, Usman Ahmad, Mehreen Mehboob, Syed Shahzad Hussain, Muhammad Asif Raza, Naveed Ashraf, Kashif Ali Sultan, Saman Shahid, Mohammad Ashraf, Usman Ahmad Kamboh   +17 more
core   +1 more source

Intraobserver and interobserver reproducibility of the old and new classifications of toracolombar fractures

Revista Brasileira de Ortopedia
Objective: To evaluate the inter and intraobserver agreement of the Magerl AO and AOSpine thoracolumbar fracture classification systems. Methods: The participants were divided into two groups, the first composed of six spinal surgeons and the other ...
Felipe Augusto Rozales Lopes, Ana Paula Ribeiro Bonilauri Ferreira, Ricardo André Acácio dos Santos, Carlos Henrique Maçaneiro   +3 more
doaj   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

Scaling and ecomorphology of lagomorph body shape and appendicular skeleton

The Anatomical Record, EarlyView.
Abstract Body shape is one of the most prominent features of phenotypic variation. Yet, mammalian body shapes are poorly quantified and the underlying components contributing to its diversity and its relationship to other skeletal components are rarely tested.
Nia Brice, Coby Huizenga, Chris J. Law
wiley   +1 more source

Bilateral pure facet joint dislocation in thoracolumbar junction (T11–T12) without facet fracture using a 3D digital printing model for surgical planning: A case report

Trauma Case Reports, 2020
Background: Thoracolumbar junction pure bilateral facet joint dislocation without facet fracture is an extremely rare injury. A current review of thoracolumbar junction pure bilateral facet joint dislocation reported less than 15 cases in which the ...
Wongthawat Liawrungrueang, Tuanrit Sornsa-ard, Ekkarat Boonchieng   +2 more
doaj   +1 more source

Numerical Evaluation of Spinal Stability after Posterior Spinal Fusion with Various Fixation Segments and Screw Types in Patients with Osteoporotic Thoracolumbar Burst Fracture Using Finite Element Analysis

Applied Sciences, 2021
The aim of this study was to analyze the spinal stability and safety after posterior spinal fusion with various fixation segments and screw types in patients with an osteoporotic thoracolumbar burst fracture based on finite element analysis (FEA).
Cheol-Jeong Kim, Seung Min Son, Sung Hoon Choi, Tae Sik Goh, Jung Sub Lee, Chi-Seung Lee   +5 more
doaj   +1 more source

Effect of transcutaneous electrical nerve stimulation on physical activity and pain evaluation in osteoarthritic dogs

Veterinary Record, EarlyView.
Abstract Background Osteoarthritis (OA) causes chronic pain and reduces welfare in dogs. Standard treatments may be inadequate or associated with adverse effects, prompting investigation of alternative therapies. Transcutaneous electrical nerve stimulation (TENS) is a non‐pharmacological pain management method, but evidence for its efficacy in canine ...
Anja Pedersen, Johanna Penell, Emil Olsen, Heli Hyytiäinen, Franck Forterre, Anna Bergh   +5 more
wiley   +1 more source