Publications by authors named "Nicholas Shepard"

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Augmented Reality-Guided Pedicle Screw Placement With 2D-3D Registration: Proof-Of-Concept Using 151 Cadaveric Trajectories.
Jose A Castillo, Gabriel Urreola, Venina Kalistratova, Michael Le, Alan M Harris, Nicholas Shepard

Global Spine J· October 2025

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Specificity and Selectivity of Raman Spectroscopy for the Detection of Dose-Dependent Heavy Metal Toxicities.
Isaac D Juárez, Nicholas Shepard, Cole Sebok, Sudip Biswas, Endang Septiningsih

Plant Direct· June 2025

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Table-mounted Versus Self-retaining Retraction: An Assessment of Postoperative Dysphagia Following Anterior Cervical Spine Surgery.
Athan G Zavras, Rajko S Vucicevic, Vincent P Federico, Michael T Nolte, Arash J Sayari, Nicholas A Shepard

Clin Spine Surg· April 2025

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Preoperative diagnosis of mental health disorder and dysphagia following anterior cervical spine surgery.
Athan G Zavras, Rajko S Vucicevic, Vincent P Federico, Michael T Nolte, Nicholas A Shepard

J Neurosurg Spine· June 2024

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Bariatric Surgery Lowers Rates of Spinal Symptoms and Spinal Surgery in a Morbidly Obese Population.
Peter G Passias, Laviel Fernandez, Samantha R Horn, Yael U Ihejirika, Erik Wang, Nicholas Shepard

Clin Spine Surg· November 2022

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Augmented Reality in Spine Surgery: Current State of the Art.
Augustus J Rush, Nicholas Shepard, Michael Nolte, Krzysztof Siemionow, Frank Phillips

Int J Spine Surg· October 2022

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Assessing the Quality and Credibility of Publicly Available Videos on Cervical Fusion: Is YouTube a Reliable Educational Tool?
James D Baker, Younus Baig, Zakariah K Siyaji, Alexander L Hornung, Athan G Zavras, Nicholas A Shepard

Int J Spine Surg· August 2021

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Machine-Learning Modeling to Predict Hospital Readmission Following Discharge to Post-Acute Care.
Elizabeth P Howard, John N Morris, Erez Schachter, Ran Schwarzkopf, Nicholas Shepard

J Am Med Dir Assoc· May 2021

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Demineralized Bone Matrix in Spine Surgery: A Review of Current Applications and Future Trends.
Nicholas A Shepard, Augustus J Rush, Nelson L Scarborough, Andrew J Carter, Frank M Phillips

Int J Spine Surg· April 2021

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Intelligence-Based Spine Care Model: A New Era of Research and Clinical Decision-Making.
G Michael Mallow, Zakariah K Siyaji, Fabio Galbusera, Alejandro A Espinoza-Orías, Morgan Giers, Nicholas A Shepard

Global Spine J· March 2021

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Lumbar Endoscopic Spine Surgery A Comprehensive Review.
Nicholas A Shepard, Themistocles Protopsaltis, Yong Kim

Bull Hosp Jt Dis (2013)· March 2021

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Hospital-acquired conditions occur more frequently in elective spine surgery than for other common elective surgical procedures.
Samantha R Horn, Frank A Segreto, Haddy Alas, Cole Bortz, Brendan Jackson-Fowl, Nicholas A Shepard

J Clin Neurosci· June 2020

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A Practical Approach to Spine Magnetic Resonance Imaging.
Nicholas Shepard, Mohammad Samim, Yong Kim, Afshin Razi

JBJS Rev· March 2020

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Correction to: Prior bariatric surgery lowers complication rates following spine surgery in obese patients.
Peter G Passias, Samantha R Horn, Dennis Vasquez-Montes, Nicholas Shepard, Frank A Segreto

Acta Neurochir (Wien)· December 2019

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Predictors of Hospital-Acquired Conditions Are Predominately Similar for Spine Surgery and Other Common Elective Surgical Procedures, With Some Key Exceptions.
Samantha R Horn, Katherine E Pierce, Cheongeun Oh, Frank A Segreto, Max Egers, Nicholas A Shepard

Global Spine J· October 2019

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Use of a Novel Computerized Drill for Pedicle Screw Insertion in the Thoracic and Lumbar Spine: A Cadaveric Study.
Nicholas Shepard, Hien Pham, Vivek Natarajan, Thomas Errico, Mark Rieger

Int J Spine Surg· August 2019

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Recurrent Lumbar Disc Herniation: A Review.
Nicholas Shepard, Woojin Cho

Global Spine J· April 2019

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Biomechanics and Clinical Application of Translaminar Screws Fixation in Spine: A Review of the Literature.
Jimmy J Chan, Nicholas Shepard, Woojin Cho

Global Spine J· April 2019

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Decreased rates of 30-day perioperative complications following ASD-corrective surgery: A modified Clavien analysis of 3300 patients from 2010 to 2014.
Peter G Passias, Cole A Bortz, Katherine E Pierce, Frank A Segreto, Samantha R Horn, Nicholas Shepard

J Clin Neurosci· March 2019

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Vaping and Orthopaedic Surgery: A Review of Current Knowledge.
Emilie J Amaro, Nicholas Shepard, Lewis Moss, Mara Karamitopoulos, Claudette Lajam

JBJS Rev· January 2019

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Chiari malformation clusters describe differing presence of concurrent anomalies based on Chiari type.
Samantha R Horn, Nicholas Shepard, Dennis Vasquez-Montes, Cole A Bortz, Frank A Segreto

J Clin Neurosci· December 2018

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Fatty Infiltration of Cervical Spine Extensor Musculature: Is there a Relationship With Cervical Sagittal Balance?
Peter G Passias, Frank A Segreto, Cole A Bortz, Samantha R Horn, Nicholas J Frangella, Nicholas Shepard

Clin Spine Surg· December 2018

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Prior bariatric surgery lowers complication rates following spine surgery in obese patients.
Peter G Passias, Samantha R Horn, Dennis Vasquez-Montes, Nicholas Shepard, Frank A Segreto

Acta Neurochir (Wien)· December 2018

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Metal Hypersensitivity in Total Joint Arthroplasty.
Nima Eftekhary, Nicholas Shepard, Daniel Wiznia, Richard Iorio, William John Long

JBJS Rev· December 2018

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National Trends in the Prevalence, Treatment, and Associated Spinal Diagnoses Among Pediatric Spondylolysis Patients.
Samantha R Horn, Nicholas Shepard, Gregory W Poorman, Cole A Bortz, Frank A Segreto

Bull Hosp Jt Dis (2013)· December 2018

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