![Pedicle Screw Loosening Prediction in Patients with Degenerative Diseases of Lumbar Spine Using Bone Density Measured in Hounsfield Units | Semantic Scholar Pedicle Screw Loosening Prediction in Patients with Degenerative Diseases of Lumbar Spine Using Bone Density Measured in Hounsfield Units | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/90b08240471883903064a1e0335ba3c671c7b6b9/2-Figure1-1.png)
Pedicle Screw Loosening Prediction in Patients with Degenerative Diseases of Lumbar Spine Using Bone Density Measured in Hounsfield Units | Semantic Scholar
![Preoperative CT demonstrating severe loosening of the pedicle screws at... | Download Scientific Diagram Preoperative CT demonstrating severe loosening of the pedicle screws at... | Download Scientific Diagram](https://www.researchgate.net/publication/259171352/figure/fig3/AS:614182638612487@1523443960193/Preoperative-CT-demonstrating-severe-loosening-of-the-pedicle-screws-at-L3-and-L5.png)
Preoperative CT demonstrating severe loosening of the pedicle screws at... | Download Scientific Diagram
![Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals](https://thejns.org/focus/view/journals/neurosurg-focus/31/4/full-0310009f4.jpg)
Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals
My lumbar fusion pedicle screws are protruding. Does anyone know if it's problematic for the tip of a pedicle screw to break through the backside of the vertebrae? - Quora
![Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals](https://thejns.org/focus/view/journals/neurosurg-focus/31/4/full-0310009f5.jpg)
Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals
![Pedicle screw loosening: the value of radiological imagings and the identification of risk factors assessed by extraction torque during screw removal surgery | Journal of Orthopaedic Surgery and Research | Full Text Pedicle screw loosening: the value of radiological imagings and the identification of risk factors assessed by extraction torque during screw removal surgery | Journal of Orthopaedic Surgery and Research | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs13018-018-1046-0/MediaObjects/13018_2018_1046_Fig6_HTML.png)
Pedicle screw loosening: the value of radiological imagings and the identification of risk factors assessed by extraction torque during screw removal surgery | Journal of Orthopaedic Surgery and Research | Full Text
![Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals](https://thejns.org/focus/view/journals/neurosurg-focus/31/4/inline-0310009f2.jpg)
Pedicle screw loosening in dynamic stabilization: incidence, risk, and outcome in 126 patients in: Neurosurgical Focus Volume 31 Issue 4 (2011) Journals
![Sagittal view of CT scan showing loose L2 screws and a pseudarthrosis... | Download Scientific Diagram Sagittal view of CT scan showing loose L2 screws and a pseudarthrosis... | Download Scientific Diagram](https://www.researchgate.net/profile/P-Kiester/publication/234099708/figure/fig1/AS:202930348138498@1425393773595/Sagittal-view-of-CT-scan-showing-loose-L2-screws-and-a-pseudarthrosis-at-the-L2-L3-level_Q640.jpg)
Sagittal view of CT scan showing loose L2 screws and a pseudarthrosis... | Download Scientific Diagram
![Pedicle screw loosening: the value of radiological imagings and the identification of risk factors assessed by extraction torque during screw removal surgery | Journal of Orthopaedic Surgery and Research | Full Text Pedicle screw loosening: the value of radiological imagings and the identification of risk factors assessed by extraction torque during screw removal surgery | Journal of Orthopaedic Surgery and Research | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs13018-018-1046-0/MediaObjects/13018_2018_1046_Fig1_HTML.png)
Pedicle screw loosening: the value of radiological imagings and the identification of risk factors assessed by extraction torque during screw removal surgery | Journal of Orthopaedic Surgery and Research | Full Text
![Section 18, Chapter 4: Pseudarthrosis – Diagnosis and Management : Wheeless' Textbook of Orthopaedics Section 18, Chapter 4: Pseudarthrosis – Diagnosis and Management : Wheeless' Textbook of Orthopaedics](http://www.wheelessonline.com/wp-content/uploads/2018/06/Figure-2bB.jpg)