A5079731088- Scoliosis diagnosis and treatment
- Spine and Intervertebral Disc Pathology
- Spinal Fractures and Fixation Techniques
- Pelvic and Acetabular Injuries
- Medical Imaging and Analysis
- Musculoskeletal pain and rehabilitation
- Orthopedic Infections and Treatments
- Bone Tissue Engineering Materials
- Bacterial biofilms and quorum sensing
- Antimicrobial agents and applications
- Dental materials and restorations
- Anesthesia and Pain Management
- Cardiac, Anesthesia and Surgical Outcomes
- Pain Management and Opioid Use
- Hip disorders and treatments
- Nerve Injury and Rehabilitation
- Orthopaedic implants and arthroplasty
- Dental Implant Techniques and Outcomes
- Shoulder Injury and Treatment
- Hip and Femur Fractures
- Cultural Competency in Health Care
- Neurological and metabolic disorders
- Intracerebral and Subarachnoid Hemorrhage Research
- Neurosurgical Procedures and Complications
- Parkinson's Disease and Spinal Disorders
University of Missouri–Kansas City
2024
University of Missouri
2023
Kaiser Permanente Oakland Medical Center
2019-2022
Sorbonne Université
2014-2021
Hôpital Armand-Trousseau
2014-2021
Assistance Publique – Hôpitaux de Paris
2014-2021
Centre Hospitalier Universitaire de Bordeaux
2016-2021
Hôpital Pellegrin
2018-2021
Bicêtre Hospital
2021
Université de Versailles Saint-Quentin-en-Yvelines
2021
Spinopelvic alignment is crucial in assessing an energy-efficient posture both normal and disease states, such as high-displacement developmental spondylolisthesis (HDDS). The overall effect patients with HDDS who have undergone local surgical correction of lumbosacral imbalance for the global spinal balance remains unclear. This paper reports progressive spontaneous improvement sagittal following HDDS.The records 15 underwent surgery between 2005 2010 were reviewed. treatment consisted...
A reproducibility study of preoperative rib cage three-dimensional (3D) measurements was conducted for patients with Adolescent Idiopathic Scoliosis (AIS). No prior reliability has been performed 3D reconstructions the by using stereoradiography in AIS. Our objective to assess biplanar AIS before surgery.This series includes 21 Lenke 1 or 2 scoliosis (74±20 degrees). All underwent low-dose standing radiographs. Two operators twice each. Intraoperator repeatability, interoperator...
This study addressed two questions: first, does surgical correction of an idiopathic scoliosis increase the volume rib cage, and second, is it possible to evaluate change in lung function after corrective surgery for adolescent (AIS) using biplanar radiographs ribcage with 3D reconstruction?A total 45 patients a thoracic AIS which needed fusion were included prospective study. All underwent pulmonary testing (PFT) low-dose both preoperatively one year surgery. The following measurements...
Abstract A quaternized polyvinylpyridine (Q‐PVP) polymer methanolic solution synthesized in a single step is used to covalently graft titanium surfaces. Q‐PVP with varying N + /N ratios. 1 cm 2 pure plates are polished and activated. Treated samples grafted by spin coating or dip‐coating (grafting‐to method). Surfaces characterized X‐ray photoelectron spectroscopy, polarization modulation reflection absorption IR atomic force microscopy, scanning electron surface charge density calculation....
Abstract Background An atypical case of a traumatic posterior C1-C2 dislocation with an anterior arch fracture C1 is reported. A novel conservative treatment for this rare lesion described. Case presentation eighty-nine-year-old male fell off ladder at home and presented acute cervical spine trauma, which we believe involved distraction mechanism. The patient was neurologically intact; he denied any weakness, numbness or paresthesia. preoperative CT-scan demonstrated fracture. Conservative...
Despite significant advancements in material science, surgical site infection (SSI) rates remain high and prevention is key. This study aimed to demonstrate the vivo safety antibacterial efficacy of titanium implants treated with a novel broad-spectrum biocidal compound (DBG21) against methicillin-resistant Staphylococcus aureus (MRSA). Titanium (Ti) discs were covalently bound DBG21. Untreated Ti used as controls. All implanted either untreated for 44 control mice or DBG21-treated mice....
Spine surgeries are occurring more frequently worldwide. Spinal implant infections one of the most common complications spine surgery, with a rate 0.7% to 11.9%. These implant-related consequence surface polymicrobial biofilm formation. New technologies combat being developed as their burden increases; however, none have reached market stage in surgery. Conferring antimicrobial properties biomaterials relies on either coating (physical, chemical, or combined) modification combined). Such...
A 74-year-old man presented with a 2-year history of gait ataxia, bilateral sensorineural hearing loss, cognitive impairment, vertigo, falls and urinary retention. His mobility had worsened, several over 3 months. Two half years before, he been thrown from his quad bike while 000 feet up mountain, hitting head without helmet. He also sustained multiple mild traumatic brain injuries in childhood adolescence due to fights, horseback riding skiing. On neurological examination, there was...
Objectives: Adequate post-operative pain control improves patient outcomes, leading to fewer analgesia-related complications and shorter length of hospital stay (LOS). Liposomal bupivacaine (LB) is a long-acting injectable anesthetic. This study evaluates the impact local LB use on outcomes (LOS, visual analog scale [VAS], narcotic usage, readmission, complications) after multilevel spinal decompression surgery compared matched cohorts without LB. Methods: A single-center retrospective...
"Simulation of orthotic treatment in adolescent idiopathic scoliosis using a subject-specific finite element model." Computer Methods Biomechanics and Biomedical Engineering, 18(sup1), pp. 2076–2077