A5091312855- Orthopaedic implants and arthroplasty
- Cardiac, Anesthesia and Surgical Outcomes
- Spine and Intervertebral Disc Pathology
- Total Knee Arthroplasty Outcomes
- Spinal Fractures and Fixation Techniques
- Scoliosis diagnosis and treatment
- Advanced materials and composites
- Hemodynamic Monitoring and Therapy
- Anesthesia and Sedative Agents
- Cardiac and Coronary Surgery Techniques
- Shoulder Injury and Treatment
- Cardiac Arrest and Resuscitation
- Acute Kidney Injury Research
- Infective Endocarditis Diagnosis and Management
- Cardiovascular Function and Risk Factors
- Bone health and treatments
- Hydrogen embrittlement and corrosion behaviors in metals
- Shoulder and Clavicle Injuries
- Bone Metabolism and Diseases
- Reconstructive Surgery and Microvascular Techniques
- Acute Ischemic Stroke Management
- Electrolyte and hormonal disorders
- Organ Donation and Transplantation
- Orthopedic Surgery and Rehabilitation
- Sepsis Diagnosis and Treatment
Maison des Sciences de l’Homme de Dijon
2019-2023
CHU Dijon Bourgogne
2019-2021
Dartmouth College
2015-2018
Taylor University
2014-2017
Gloyer-Taylor Laboratories (United States)
2013
Universidad de Las Palmas de Gran Canaria
2007
The present study was designed to describe the prevalence of norepinephrine use, factors associated with its and incidence postoperative complications according in patients undergoing cardiac surgery cardiopulmonary bypass.We performed a prospective, multicenter, observational 4 University-affiliated medico-surgical cardiovascular units. We analyzed all treated after excluding pre-ECMO surgery, LVAD implantation, heart transplantation intra-operative hemorrhage.Of 9316 screened during...
Despite the abundant literature on vasopressor therapy, few studies have focused vasopressor-sparing strategies in patients with shock. We performed a scoping-review of published evaluating by analyzing results from randomized controlled trials conducted shock, focus doses and/or duration reduction. analyzed 143 studies, mainly septic Our analysis demonstrated that several pharmacological and non-pharmacological are associated decrease therapy. These as follows: implementing weaning...
BACKGROUND: There are no data on the effect of balanced nonopioid general anesthesia with lidocaine in cardiac surgery cardiopulmonary bypass. The main study objective was to evaluate association between and postoperative complications relation opioid side effects. METHODS: Patients undergoing bypass 2019 2021 were identified. After exclusion patients for heart transplantation, left ventricular assistance device, off-pump surgery, we classified according an or a lidocaine. primary outcome...
Cadaver study.To determine the bone density of lumbar vertebral anatomic subregions. Bone mineral (BMD) is a major factor in osseous fixation construct strength. The standard region for implant spine pedicle; however, other regions may be more viable options with higher quality.Using computed tomography images, was digitally isolated by applying filter adult bone. model separated into 5 vertebrae, followed segmentation each vertebra 7 and determination average Hounsfield units (HU). HU...
ABSTRACT Modular junctions have been associated with corrosion in total hip arthroplasty. In a small number of cases, disassociation the femoral head from stem following gross wear taper has reported. The purpose this study was to investigate role development mechanical changes leading disassociation. Twenty‐one retrieved stems and heads one design previously reported were identified an IRB‐approved database. Components scored for measured material loss. Stem alloy hardness measured....
Cardiac surgery-associated acute kidney injury (CS-AKI) affects up to 30% of patients, increasing morbidity and healthcare costs. This condition results from complex factors like ischemia-reperfusion renal hemodynamic changes, often exacerbated by surgical procedures. Norepinephrine, commonly used in cardiac surgeries, may heighten the risk CS-AKI. In contrast, vasopressin, a non-catecholaminergic agent, shows potential preserving function favorably affecting hemodynamic. Preliminary...
Pupillometry has proven effective for the monitoring of intraoperative analgesia in non-cardiac surgery. We performed a prospective randomized study to evaluate impact an analgesia-guided pupillometry algorithm on consumption sufentanyl during cardiac Fifty patients were included prior General anesthesia was standardized with propofol and target-controlled infusions sufentanyl. The standard group consisted target infusion left discretion anesthesiologist. intervention based pupillary pain...
OBJECTIVE The goal of this study was to investigate the forces placed on posterior fusion instrumentation by 3 commonly used intraoperative techniques restore lumbar lordosis: 1) cantilever bending; 2) in situ and 3) compression and/or distraction screws along rods. METHODS Five cadaveric torsos were instrumented with pedicle at L1-5 levels. Specimens underwent each lordosis restoration procedures. screw pullout force monitored real time via strain gauges that mounted unilaterally level....
Lower lumbar lordosis plays a critical role in sagittal alignment. It has been shown that restoration of patients with preoperative imbalance is necessary to prevent postoperative decompensation [1]. Further, lower degenerative flatback syndrome clinically result additional correction the thoracic curve and sacral slope [2]. Currently, there are three commonly used intraoperative techniques restore lordosis: (1) cantilever bending, (2) situ (3) compression and/or distraction screws along...
Proximal pedicle screw pullout is a common clinical occurrence for long fusion constructs. Recently, novel spinal hardware and surgical techniques have been in development to alleviate this complication [1]. However, there currently no biomechanical model simulate mode of failure vitro adequately evaluate these strategies rigorous laboratory setting. Standard pure moment loading range motion testing are not equipped reproduce modality [2] vast majority such outcomes merely observed...