Robotic-Assisted Lumbar Fusion: An Effective Technique for Pedicle Screw Placement.
Sign Up to like & getrecommendations! Published in 2022 at "AORN journal"
DOI: 10.1002/aorn.13612
Abstract: Degenerative lumbar disease is a common condition in which progressive deterioration of the structures in the spine causes severely incapacitating pain and disability. Conservative management, including passive or active physical therapy, activity modification, and medications… read more here.
Keywords: screw placement; robotic assisted; spine; pedicle screw ... See more keywords
Computer-assisted pedicle screw trajectory planning using CT-inferred bone density: A demonstration against surgical outcomes.
Sign Up to like & getrecommendations! Published in 2019 at "Medical physics"
DOI: 10.1002/mp.13585
Abstract: PURPOSE Image-guided spine surgery and preoperative computer-assisted planning provide spine surgeons with tools to improve the safety, accuracy, and reliability of pedicle screw placement. The purpose of this study is to demonstrate a computer-assisted pedicle… read more here.
Keywords: pedicle; computer assisted; bone density; screw placement ... See more keywords
Fluoroscopy-based percutaneous posterior screw placement in the lateral position using the tunnel view technique: technical note
Sign Up to like & getrecommendations! Published in 2022 at "European Spine Journal"
DOI: 10.1007/s00586-022-07126-w
Abstract: Lumbar fusion using lateral single position surgery (LSPS) gained popularity during the last few years. While prone percutaneous pedicle screw placement is well described, placing percutaneous pedicle screws with the patient in the lateral position… read more here.
Keywords: technique; position; screw placement; view technique ... See more keywords
Is the fracture morphology in the sagittal plane important in determining the ideal placement of the lag screw in intertrochanteric femoral fractures? Ideal lag screw placement in intertrochanteric fractures in the sagittal plane.
Sign Up to like & getrecommendations! Published in 2020 at "Injury"
DOI: 10.1016/j.injury.2020.10.023
Abstract: OBJECTIVE The aim of this study was to determine the ideal placement of the lag screw taking into account the fracture morphology in the sagittal plane. MATERIALS AND METHODS Three different morphology of fractures were… read more here.
Keywords: fracture; lag; sagittal plane; screw placement ... See more keywords
A novel system for accurate lumbar spine pedicle screw placement based on three-dimensional computed tomography reconstruction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Orthopaedic Translation"
DOI: 10.1016/j.jot.2020.03.010
Abstract: Objectives The accuracy of pedicle screw placement strongly affects the outcome of spinal surgery and has mainly relied on the surgeons’ experience. There is no simple, low-cost, and effective pedicle screw placement system to assist… read more here.
Keywords: system; pedicle; screw placement; lumbar spine ... See more keywords
Detethering of the C2 Nerve Root and Avoidance of Transection and Injury During C1 Screw Placement: A Cadaveric Feasibility Study.
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DOI: 10.1016/j.wneu.2016.10.007
Abstract: INTRODUCTION Regional neurovascular structures must be avoided during invasive spine hardware placement. During C1 lateral mass screw placement, the C2 nerve root is put in harm's way. Therefore the current anatomic study was performed to… read more here.
Keywords: nerve root; injury; screw placement; study ... See more keywords
Accuracy of Screw Placement and Clinical Outcomes After O-Arm-Navigated Occipitocervical Fusion.
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DOI: 10.1016/j.wneu.2018.06.108
Abstract: OBJECTIVE This study aimed to evaluate the accuracy of screw placement and clinical outcomes in patients undergoing occipitocervical fusion. METHODS Patients who underwent occipitocervical fusion with O-arm-based navigation were retrospectively reviewed between January 2015 and… read more here.
Keywords: accuracy screw; occipitocervical fusion; accuracy; placement clinical ... See more keywords
Dissection of C2 guiding to the C1 lateral mass and facilitation of screw placement: Technical note.
Sign Up to like & getrecommendations! Published in 2019 at "World neurosurgery"
DOI: 10.1016/j.wneu.2019.02.081
Abstract: INTRODUCTION Surgical intervention at the craniovertebral junction (CVJ) requires pre-operative and intra-operative planning to get optimum postoperative results. Careful positioning minimizes the risk of iatrogenic injury and can also facilitate adequate surgical exposure. Tortuous venous… read more here.
Keywords: lateral mass; position; dissection; screw placement ... See more keywords
Robot-Assisted Pedicle Screw Placement: Learning Curve Experience
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DOI: 10.1016/j.wneu.2019.06.107
Abstract: Objectives To describe the learning curve of pedicle screw placement using robot-assisted spine surgery of an experienced neurosurgeon and 2 supervised neurosurgical fellows. Methods The first 120 cases of robot-assisted spine surgery at our institution… read more here.
Keywords: learning curve; screw placement; pedicle screw; robot assisted ... See more keywords
Fluoroscopic iliosacral screw placement made safe.
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DOI: 10.1016/s0020-1383(17)30744-1
Abstract: AIM Unstable posterior pelvic ring injuries should be stabilised successfully by percutaneous iliosacral screwing. The intervention takes place under intraoperative fluoroscopic guidance. The inlet and outlet views are crucial and are performed by tilting the… read more here.
Keywords: iliosacral screw; screw placement; inlet outlet; operating table ... See more keywords
Posterior Atlantoaxial Screw Placement in a Portuguese Population: A Morphometric Analysis Based on Computed Tomography Scan Measurements
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DOI: 10.1055/s-0042-1744502
Abstract: Objective The present study aims to evaluate the screw length and trajectory angles for posterior atlantoaxial fixation in a Portuguese population, through the study of cervical computed tomography (CT) scans. Methods Cervical CT scans of… read more here.
Keywords: screw placement; screw trajectory; portuguese population; posterior atlantoaxial ... See more keywords