Influence of posterior pedicle screw fixation at L4–L5 level on biomechanics of the lumbar spine with and without fusion: a finite element method
Background Posterior pedicle screw (PS) fixation, a common treatment method for
widespread low-back pain problems, has many uncertain aspects including stress …
widespread low-back pain problems, has many uncertain aspects including stress …
Role of intra-lamellar collagen and hyaluronan nanostructures in annulus fibrosus on lumbar spine biomechanics: insights from molecular mechanics-finite element …
S Bhattacharya, DK Dubey - Medical & Biological Engineering & …, 2024 - Springer
Annulus fibrosus'(AF) ability to transmit multi-directional spinal motion is contributed by a
combination of chemical interactions among biomolecular constituents—collagen type I …
combination of chemical interactions among biomolecular constituents—collagen type I …
The effects of pre-stressed rods contoured by different bending techniques on posterior instrumentation of L4-L5 lumbar spine segment: A finite element study
E Sengul, R Ozmen, T Demir - Proceedings of the Institution …, 2022 - journals.sagepub.com
Posterior pedicle screw instrumentation (PPSI) is a well-known method in lumbar spine
surgery. Understanding how PPSI affects the biomechanics of the lumbar spine is an …
surgery. Understanding how PPSI affects the biomechanics of the lumbar spine is an …
[PDF][PDF] The Impact of a Fresh Sheep Cadaver Model on Preventing Complications in Posterior Pedicle Screw Placement Training
A Karaaslan, HT Suslu, T Hicdonmez - ACADEMIC JOURNAL - researchgate.net
Objective: The aim of this study was to present a cost-effective, easily accessible, and
reproducible sheep model for neurosurgical residents to practice the transpedicular screw …
reproducible sheep model for neurosurgical residents to practice the transpedicular screw …