Results 101 to 110 of about 583,225 (202)

Single position lateral lumbar interbody fusion and pedicle screw fixation: preliminary experience and perioperative results

, 2021
Aim: The purpose of this study was to review a single surgeon’s preliminary experiences with minimally invasive single lateral position anterior-to-psoas lumbar interbody fusion with multiple techniques of percutaneous pedicle screws and present ...
Park, Isaac, Maalouly, Joseph, Sakar, Mehul, Rhee, Isaac, Choi, John   +4 more
core  

Accuracy of Screw Placement in Lumbar Transpedicular Fixation: A Comparative Study between Open and Percutaneous Techniques Using a Novel Classification Model

Egyptian Spine Journal, 2017
Background Data: In the late fifties of the last century, Boucher described posterior pedicle screw placement for the first time for treatment of a diversity of spinal pathologies.
Ahmad Elayouty, Sherif Morad, Ahmed Salem   +2 more
doaj   +1 more source

True anteroposterior view pedicle screw insertion technique

, 2016
Jia-yue Bai, Wei Zhang, Ji-long An, Ya-peng Sun, Wen-yuan Ding, Yong Shen Key Biomechanical Laboratory of Orthopedics, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei, People’s Republic of China Background: The wide use of ...
Zhang W, Bai JY, An JL, Ding WY, Shen Y, Sun YP   +5 more
core  

Wiltse Approach versus Conventional Open Approach in Neurologically Intact Patients with Thoracolumbar Fractures: Clinical and Radiological Outcome Study

Egyptian Spine Journal, 2018
Background Data: Percutaneous screws fixation became popular as it depends on minimal muscle destruction and no para-spinal muscle stripping. However, there is a lot of disadvantages of percutaneous fixation technique including the high radiation ...
Mohamed S Shater, MD., Mohamed Hassanein, MD.   +1 more
doaj   +1 more source

Perioperative course and accuracy of screw positioning in conventional, open robotic-guided and percutaneous robotic-guided, pedicle screw placement [PDF]

, 2011
Robotic-guided and percutaneous pedicle screw placement are emerging technologies. We here report a retrospective cohort analysis comparing conventional open to open robotic-guided and percutaneous robotic-guided pedicle screw placement.
Martinez, Ramon, Baerwinkel, Stefan, Stefan Baerwinkel, Ralf Burger, Rohde, Veit, Kantelhardt, Sven Rainer, Burger, Ralf, Veit Rohde, Giese, Alf, Sven Rainer Kantelhardt, Ramon Martinez, Alf Giese   +11 more
core   +1 more source

Finite element model of fixation modes.

, 2015
Five finite element models with L3-S1 after right sided TLIF. UP, unilateral pedicle screw-plate fixation; UR, unilateral pedicle screw-rod fixation; BP, bilateral pedicle screw-plate fixation; BR, bilateral pedicle screw-rod fixation; UP+UR, unilateral ...
Huan Liu (281351), Yue Zhou (71752), Changqing Li (333970), Jin Shang (704634), Jie Li (15030)   +4 more
core   +1 more source

A comparative analysis of three distinct approaches for the management of type A1 traumatic thoracolumbar fractures: a retrospective cohort study with a minimum 6-year follow-up

Journal of Orthopaedic Surgery and Research
Objective Comparing the efficacy of conservative treatment, percutaneous pedicle screw fixation and percutaneous balloon kyphoplasty with calcium sulphate particles in the treatment of AO Spine type A1 traumatic thoracolumbar fractures.
Jiangtao Wang, Huiming Yang, Mario Ganau, Yuhang Wang, Junxian Miao, Liang Yan, Biao Wang   +6 more
doaj   +1 more source

Issue Information

Orthopaedic Surgery, Volume 18, Issue 11, Page 2277-2278, November 2026.
wiley   +1 more source

Broken lumbar pedicle screw: A short report [PDF]

, 2017
Spinal fixation is one of the common surgical procedure performed by spine surgeons. Among the various spinal fixation technique, pedicle screw fixation is of paramount importance especially when instability is in dorsolumbar and sacral region of spine ...
Dwivedi, Ashish Kumar, Kataria, Rashim, Sinha, Virendra Deo   +2 more
core  

Biomechanical comparison of costotransverse process screw fixation and pedicle screw fixation of the upper thoracic spine.

, 2010
OBJECTIVE: To compare the biomechanics of costotransverse process screw fixation with those of pedicle screw fixation in a cadaveric model of the upper thoracic spine.
Brasiliense, Leonardo B.C., Little, Andrew S., Crawford, Neil R., Dickman, Curtis A., Reyes, Phillip M., Lazaro, Bruno C.R.   +5 more
core