View clinical trials related to Scaphoid Fracture.
Filter by:Wrist injuries represent a considerable problem for both patients and the NHS. Around 70,000 patients per year in the UK attend hospitals with serious wrist pain after an injury, only to find that their x-ray is considered to be 'normal'. The National Institute of Care and Health Excellence (NICE) advises that these patients should be given MRI (magnetic resonance imaging) scans early on, within 2 weeks. Early MRI gives patients the best care, by picking up the serious injuries requiring early treatment and by helping reassure those without serious injuries to get back to activities quickly. This saves the NHS staff time and money by reducing unnecessary clinic attendances. Although these benefits from early use of MRI scans, and the NICE guidance, are clear, it is know from our recent national (UK) survey that only 11 of the 87 UK hospitals that we surveyed used MRI scans for these patients. The gap between what the best evidence suggests and what happens in clinical practice is a complex issue that requires further investigation. To develop a complex intervention to address this problem,a better understanding of the reasons why hospital services are currently unable to adopt the NICE guidance is needed. Clinical interventions in surgery exist on a spectrum from simple, such as closing a wound with stitches, to the complicated (carrying out a joint replacement for a neck of femur fracture) to complex (improving trauma theatre efficiency). The latter, more complex variety, are characterised by the 1) number of components in the intervention, 2) the range of behaviours targeted 3) the range and different levels of target recipients, 4) the expertise and skills required by those delivering and receiving the intervention 5) and or by the level of flexibility permitted in the intervention delivery. In 2000, the UK Medical Research Council (MRC) established guidance for developing and evaluating complex interventions to improve the delivery of health care services. An important stage in developing complex interventions and improving care is to fully understand current pathways and the context of care. This qualitative study aims to develop a better understanding of wrist injury pathways, and their context, in the NHS. We aim to (1) understand the barriers to early MRI for painful wrists and (2) understand what is important to patients when being treated with a wrist injury.
Single site, prospective, observer-blinded randomized controlled trial. Eighty-eight patients aged 18-68 years with scaphoid delayed/non-union, will be randomized, 1:1, to either open iliac crest cancellous graft reconstruction or arthroscopic assisted distal radius cancellous chips graft reconstruction. All Danish citizens, referred to the orthopedic department, Copenhagen University Hospital in Gentofte with scaphoid delayed/nonunion will be offered participation in the trial. Exclusion criteria are: Associated fracture in the hand/upper extremity, previous failed surgical treatment for scaphoid delayed/nonunion, stage 2 SNAC or above, avascular necrosis of the proximal pole and gross deformity. Patients are stratified for smoking habits, proximal pole involvement, and displacement of >/<2mm. The primary outcome is time to union, measured with repeated CT scans at 2-week intervals from 6 to 16 weeks postoperatively. Secondary outcomes are Quick disabilities of the Arm, Shoulder and Hand (Q-DASH), Visual Analogue scale (VAS), donor site morbidity, union rate, restoration of scaphoid deformity, range of motion, key-pinch, grip strength, EQ5D-5L, patient satisfaction, complications, and revision surgery. Patients are examined before the operation and 1.5, 3, 6, 12 and 24 month after the operation. Online follow-up 5 and 10 years after surgery are performed.
The investigator compare two types of limited wrist arthrodesis used for management of cases with scaphoid non union advanced collapse (SNAC) as regard the outcome to provide the most suitable technique
To assess the effect of vascularized bone grafting on the functional, clinical and radiological outcomes of the scaphoid nonunion
This is a mono centric, prospective, randomised trial on the implementation and assessment of a shortened pathway for mono-trauma of the wrist and suspected fracture of distal radius and/or ulna and/or scaphoid bone.
Non-invasiveness, avoidance of complications and comfort are important issues in the clinical management of conservatively treated distal radius and scaphoid fractures. To date, applying a plaster cast for approximately 6 weeks of immobilization is the gold standard. However, new 3D-technologies such as the design of Patient Specific Anatomical Braces (PSAB) will lead to a new paradigm of treatment. Swibrace has developed such anatomical, light, elegant and yet resistant braces. First, the fractured limb is scanned, the data then sent to a specifically designed software, printed in a 3D-printer and finally sent to the hospital for the patient's fitting. As these PSAB have not yet been tested on patients, the primary purpose of this study is to evaluate whether patient satisfaction with a 3D-printed PSAB differs from the one of traditionally treated patients in a plaster cast. (A pre-clinical study will be conducted with 10 healthy volunteers testing the 3D splint for 72h. Only if splint satisfaction will be ≥ 70% as measured by the self-designed "Adult Rated Splint Evaluation Questionnaire" (ARSEQ), the 3D splint will be tested in patients. Otherwise, adjustments to the splint will be made based on the healthy volunteers' feedback prior to its testing in patients.)
Our aim is to objectively analyze the effects of the non-vascularized autograft taken from the radius and the dorsal and volar surgical approach on the preop and postop wrist kinematics and the movements we use frequently in daily life, and to present the results.
Percutaneous Trans-trapezial fixation of acute Scaphoid fractures by Herbert screw
The scaphoid bone is the most common fractured carpal bone. Scaphoid fractures represent 2-6% of all fractures and occur mainly in young, active patients aged 15 to 40. The scaphoid bone has an essential role in functionality of the wrist, acting as a pivot. Correct treatment of a scaphoid fracture depends on accurate and timely diagnosis, and inadequate treatment can result in avascular necrosis (up to 40%), nonunion (5-21%) and early osteoarthritis (up to 32%) that may seriously impair wrist function. In addition, impaired consolidation of scaphoid fractures results in longer immobilization leading to significant functional and psychosocial impairment thus having considerable socio-economic consequences and negative impact on the quality of life. Current diagnostic pathways can take up to two weeks to diagnose (or exclude) a scaphoid fracture, leading to overtreatment in patients with a suspected scaphoid fracture since only 15 to 30% of suspected scaphoid fractures in the Netherlands annually is found to be an actual fracture. Thus, there is significant room for improvement in the diagnostic pathway of scaphoid fractures.
The study described herein is being conducted to collect clinical data associated with diagnosis and treatment information using the VolumeRAD advanced application.