- Orthopedic Surgery and Rehabilitation
- Elbow and Forearm Trauma Treatment
- Shoulder Injury and Treatment
- Tendon Structure and Treatment
- Bone fractures and treatments
- Musculoskeletal synovial abnormalities and treatments
- Musculoskeletal pain and rehabilitation
- Reliability and Agreement in Measurement
- Shoulder and Clavicle Injuries
- Foot and Ankle Surgery
- Statistical Methods in Epidemiology
- Reconstructive Surgery and Microvascular Techniques
- Trauma Management and Diagnosis
- Trauma and Emergency Care Studies
- Sports injuries and prevention
- Environmental Policies and Emissions
- demographic modeling and climate adaptation
- Patient Satisfaction in Healthcare
- Pelvic and Acetabular Injuries
- Fibromyalgia and Chronic Fatigue Syndrome Research
- Venous Thromboembolism Diagnosis and Management
- Dermatological diseases and infestations
- Orthopedic Infections and Treatments
- Ion channel regulation and function
- Clinical Reasoning and Diagnostic Skills
Medisch Centrum Haaglanden
2020-2023
Massachusetts General Hospital
2015-2020
Harvard University
2015-2020
University of Amsterdam
2015-2020
Amsterdam UMC Location University of Amsterdam
2017-2020
University Medical Center
2020
The University of Texas at Austin
2019
Amphia Ziekenhuis
2018-2019
Rijnstate Hospital
2019
Erasmus MC
2012-2014
Background Surgery for fixation of olecranon fractures is associated with reoperation, mostly implant removal. A study a large cohort patients treated by many different surgeons allows us to determine if specific techniques or implants are higher rate reoperation. Questions/purposes After open reduction and internal isolated fractures, what factors (1) reoperation (2) removal? Methods Three hundred ninety-two adult who had operative treatment displaced fracture not other dislocation,...
Background Surgical site infections are one of the more common major complications elbow fracture surgery and can contribute to other adverse outcomes, prolonged hospital stays, increased healthcare costs. Questions/purposes We asked: (1) What factors associated with a surgical infection after surgery? (2) When taking subset closed fractures only, what infection? (3) organisms isolated from an open treatment? Methods One thousand three hundred twenty adult patients underwent for between...
To determine the most up-to-date theory on aetiology of Panner's disease, to form a consensus assessment radiographs and evaluate clinical outcome in order summarise best available evidence for diagnosis treatment.A review studies date disease. Studies were eligible if: (1) study provided criteria defining disease eliminate confounding data other radiographic entities that mistakenly grouped presented as disease; (2) original at least one patient was presented; (3) manuscripts written...
The purpose of this study was to identify the most reliable classification system for clinical outcome studies categorize post-traumatic-fracture-osteoarthritis.A total 118 orthopaedic surgeons and residents-gathered in Ankle Platform Study Collaborative Science Variation Group-evaluated 128 anteroposterior lateral radiographs patients after a bi- or trimalleolar ankle fracture on Web-based platform order rate post-traumatic osteoarthritis according systems coined by (1) van Dijk, (2)...
Background: Psychosocial factors help account for the gap between impairment and disability. This study examines relationship Michigan Hand Questionnaire (MHQ) commonly used psychological measures in patients with upper extremity illness. Methods: A cohort of 135 new or follow-up presenting to an urban academic hospital-based hand surgeon were invited complete a web-based version MHQ, Abbreviated Pain Catastrophizing Scale (PCS), two Patient-Reported Outcomes Measurement Information System...
In some settings, specific techniques for open reduction and internal fixation are preferred based on the eminence of a surgeon or professional organization. An emphasis technical aspects surgery that not proved superior vary substantially from to can be confusing trainees. This study applied numerical grading tension band wire (TBW) olecranon fracture; assessed interobserver agreement each criterion; measured correlation objective subjective long-term outcomes.Forty observers were invited...
<b>Background</b> Radial head compression against the capitellum may cause concomitant fracture of capitellum. The purpose this study was to investigate if radial type is associated with a <b>Patients and Methods</b> Data were identified from five area hospitals. We retrieved records patients older than 18 years age who underwent treatment for between January 2002 2013. Patients olecranon fractures or trochlea excluded. <b>Results</b> A total 10 included. Based on operative reports, nine...
Background: This study addresses the prevalence of discrete pathophysiology accounting for patients’ symptoms during diagnostic wrist arthroscopy in individuals with pain without a specific preoperative diagnosis. Secondarily, we determined number and type surgeries subsequent to arthroscopy. Methods: Between January 2000 2015, 135 arthroscopies were performed by 12 surgeons 3 urban academic hospitals. We recorded findings any surgeries. Results: One hundred five patients had synovitis or...
No consensus regarding optimal treatment or etiology of Preiser disease exists. We described the epidemiology, classification and characteristics 18 patients with disease. Patients changes related to previous trauma, without radiographs were excluded. Based on at diagnosis, we classified 13 scaphoids as Herbert Lanzetta stage II, four III, one IV. In 12 nonspecific was offered only two received surgical treatment. found that chosen is not associated severity outcome influenced by
A systematic review regarding clinical studies on Hegemann's disease and fishtail deformity was performed with the aims to: (1) formulate most up-to-date theory aetiology in order to better define these conditions, (2) summarise frequent radiographic descriptions radiographs (3) give an overview of different treatment options.A date performed. Studies were eligible if: article provides a description or deformity, original data at least one patient available, written English, German Dutch (4)...