Results 11 to 20 of about 57,299 (228)
Immediate stabilization of pedicle screws [PDF]
Current Directions in Biomedical Engineering, 2023 Abstract This study was designed as proof of principle and safety test of the novel technique, the Immediate Stabilization System (ISS). The technique is designed to immediately stabilize polymer-augmented pedicle screws (PAS) in deficient bone and avoid complications of loosening pedicle screws at the bone-screw interface, especially in
de Wild, Michael +6 more
core +5 more sources
Bilateral Pedicle and Crossed Translaminar Screws in C2 [PDF]
Asian Spine Journal, 2015 Multiple techniques exist for the fixation of C2, including axial pedicle screws and bilateral translaminar screws. We describe a novel method of incorporating both the translaminar and pedicle screws within C2 to improve fixation to the subaxial spine ...
Daniel Mendelsohn +3 more
doaj +3 more sources
World Neurosurgery: X, 2023 The presence of thick sub-cutaneous fat and bulky paraspinal musculature mandates extensive surgical dissection in obese patients undergoing open Transforaminal lumbar interbody fusion surgery.
Rishi M. Kanna +2 more
doaj +2 more sources
Mid-length Pedicle Screws in Posterior Instrumentation of Scoliosis [PDF]
Asian Spine Journal, 2019 Study Design Prospective analysis of collected data. Purpose We determine the need for the use of mid-length pedicle screws (screws with 2.5-mm long increments) during posterior spinal instrumentation.
Tevfik Balikci +4 more
doaj +3 more sources
Quantitative Anatomy of C7 Vertebra in Southern Chinese for Insertion of Lateral Mass Screws and Pedicle Screws [PDF]
Asian Spine Journal, 2016 Study DesignRetrospective study.PurposeTo analyze the quantitative anatomy of C7 vertebra for insertion of lateral mass screws and pedicle screws in Southern Chinese patients.Overview of LiteratureC7 lateral mass is smaller when compared to other ...
Michael Siu Hei Tse +3 more
doaj +3 more sources
The Influence of Design Features in the Biomechanical Performance of a Fixator for the Lumbar Spine [PDF]
, 1997 PhDSpinal fixation systems using pedicular screws have gained popularity in manging the damaged spine. However, the loading to which individual components of a fixator are exposed are largely unknown.
Alkalay, Ron N.
core +4 more sources
Journal of Orthopaedic Surgery and Research, 2021 Background Due to the characteristics of neurofibromatosis type I (NF-1) scoliosis, the precise placement of pedicle screws still remains to be a challenge.
Xiexiang Shao +5 more
doaj +1 more source
Journal of Functional Biomaterials, 2022 Cement augmentation of pedicle screws is one of the most promising approaches to enhance the anchoring of screws in the osteoporotic spine. To date, there is no ideal cement for pedicle screw augmentation.
Xinggui Tian +13 more
doaj +1 more source
The feasibility of a new self-guided pedicle tap for pedicle screw placement: an anatomical study
BMC Musculoskeletal Disorders, 2023 Purpose To investigate the safety and accuracy of applying a new self-guided pedicle tap to assist pedicle screw placement. Methods A new self-guided pedicle tap was developed based on the anatomical and biomechanical characteristics of the pedicle ...
Yongtao Liu +3 more
doaj +1 more source
The "dermal cage": a modification of the inferior pedicle breast reduction [PDF]
, 2013 In spite of more recent techniques for breast reduction, the inferior pedicle technique has proven to be enduring and still a very popular option in the plastic surgeon's armamentarium despite certain shortcomings.
Zambelli, Mario +4 more
core +1 more source