A5014458657- Advanced MRI Techniques and Applications
- Autopsy Techniques and Outcomes
- Streptococcal Infections and Treatments
- Sports injuries and prevention
- Otolaryngology and Infectious Diseases
- Total Knee Arthroplasty Outcomes
- Lower Extremity Biomechanics and Pathologies
- Venous Thromboembolism Diagnosis and Management
- Ear Surgery and Otitis Media
- Lung Cancer Diagnosis and Treatment
- Spinal Fractures and Fixation Techniques
- Soft tissue tumor case studies
- Central Venous Catheters and Hemodialysis
- Medical Imaging and Analysis
- Medical Imaging Techniques and Applications
- Forensic Anthropology and Bioarchaeology Studies
- Case Reports on Hematomas
- Knee injuries and reconstruction techniques
- Restraint-Related Deaths
- Vascular anomalies and interventions
- Ear and Head Tumors
- Pleural and Pulmonary Diseases
- Infrared Thermography in Medicine
- Traumatic Ocular and Foreign Body Injuries
- Spinal Dysraphism and Malformations
Hôpital d'Instruction des Armées Clermont-Tonnerre
2015-2025
Centre Hospitalier Régional Universitaire de Brest
2011-2022
Laboratoire de Traitement de l'Information Médicale
2018-2022
Inserm
2018-2022
Hôpital Maison Blanche
2013
Université de Bretagne Occidentale
2011-2012
Background The role and performance of chest CT in the diagnosis coronavirus disease 2019 (COVID-19) pandemic remains under active investigation. Purpose To evaluate French national experience using for COVID-19, results reverse transcription polymerase chain reaction (RT-PCR) assays were compared together with final discharge used as reference standard. Materials Methods A structured scan survey (NCT04339686) was sent to 26 hospital radiology departments France between March 2, 2020, April...
Monitoring muscle atrophy in patients undergoing anterolateral cruciate ligament reconstruction is pivotal for optimizing postoperative recovery. Conventionally, the uninjured contralateral limb serves as control. However, its relevance with prolonged physical activity hiatus due to knee instability remains uncertain. Our objectives were compare limbs within a control group by assessing combined force measurements, cross-sectional areas (CSAs), and neuromuscular activation. In addition, we...
Excluding a cerebral venous thrombosis (CVT) through imaging is frequent request in the emergency setting. This assessment often starts by an unenhanced brain computed tomography (CT).Re-evaluate value of spontaneous hyperdensity CVT on helical CT.Multicentric retrospective study probability based visual system, performed four blinded radiologists, individually then collectively, population including 14 CTs with and 102 without (all confirmed CT or magnetic resonance [MR] venography)....
Background: Although a CT scan is often performed after functional endoscopic sinonasal surgery (FESS) in patients with chronic rhinosinusitis, its role hasn`t been firmly established. The goal of this study to investigate the correlation between symptoms and findings before FESS for rhinosinusitis. In addition, interobserver agreement both aerial volumetry score assessed. Methods: Thirty-three surgically treated rhinosinusitis were included prospective study. Conventional modified...
Abstract Objective: The stapes is difficult to analyse on computed tomography because of the small size its components and oblique orientation. axial plane, parallel superstructure, seems optimal for this purpose. present study assessed position plane with respect usual including lateral semicircular canal, sought measure main dimensions stapes. Methods: This retrospective comprised 208 scans normal ears. Stapes length width, footplate thickness incudostapedial joint width were measured....
To assess visibility of the acetabular cup in total hip replacement and to determine value direct indirect signs iliopsoas impingement syndrome with ultrasound.Ultrasound examinations were performed by a single operator 17 patients 48 control patients. Cup visibility, contact between psoas tendon, presence investigated all When was visible, its size position relation tendon recorded.Anterior (P = .03), < .001), tendinopathy .02), bursitis .001) significantly associated syndrome, latter...
Background Magnetic resonance imaging ( MRI ) is rarely used for the exploration of skin, even if studies have validated both feasibility skin and its interest anatomical, physiological, biochemical study skin. The purpose this to explore moisturizing different layers using 3‐T scan. Methods An heel's was performed a 23 mm coil diameter on 3T scan with FFE (Fast Field Echo) 3D T1‐weighted sequence TSE (Turbo Spin calculation T2‐weighted (pixels size respectively 60 70 μm). This conducted 35...
Introduction In children with brachial plexus birth injury (BPBI), denervation of the shoulder muscles leads to bony deformity in first months life, reducing active and passive range motion (ROM) causing activity limitation. The aim this multicentre randomised controlled trial is evaluate effectiveness botulinum toxin injections (BTI) internal rotator 12-month-old babies limiting progression posterior subluxation glenohumeral joint, compared a sham procedure mimicking BTI. secondary aims are...
Cerebral palsy is the leading cause of motor disabilities affecting children. The ankle most common equine musculoskeletal strain in children with cerebral palsy. Despite multiple medical and surgical therapies, postoperative recurrence rate still very high (48%). A major reason for therapy failure lack knowledge joint biomechanics. Dynamic MRI can be used to acquire resolution static data low temporal images. However, spatial should combined provide comprehensive point view study motion. In...
Instant messaging applications (MAs) represent a major component of modern telecommunications for data transmission. During overseas deployments, military doctors increasingly rely on MAs due to their availability and the urgent need obtain advice from specialists optimal patient management. In this study, we aimed describe analyze context usage characteristics these transmitting medical by general practitioners (GPs) during missions.
Dynamic MRI has made it possible to non-invasively capture the moving human joints in vivo. Real-time Fast Field Echo (FFE) sequences have potential reduce effect of motion artifacts by acquiring image data within a few milliseconds. However, short acquisition times affect temporal resolution acquired sequences. In this paper, we propose post-processing technique reconstruct missing frames sequence given reduced amount data, which leads recover entire joint trajectory outside MR scanner. To...