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10 to 15 year follow-up after distal radius fracture. A retrsospective study on the relation between anatmical position and radiological osteoarthritis

The primary objectives are to assess the degree of OA that patients develop 10 to15 year after a DRF, find out whether there is there is a difference in degree of osteoarthritis between conservative treated patients with and without an indication…

Pathophysiology of cold intolerance in different patient groups

Main objectiveTo describe the experienced pain sensations of temperature and to describe the different temperature sensitivity thresholds using Quantitative Sensory Test (QST) in the different patient groups.secondairy objectiveAs a measure of the…

15 year follow-up after distal radius fracture. A pilot study on the relation between anatomical position and radiological osteoarthritis

The primary outcome of this pilot study is the degree of OA that patients develop after a DRF. The secondary objective is to measure the functional outcome after treatment.

Feasibility and repeatability of an incremental exercise test on the combined arm-leg (Cruiser) ergometer in patients with a lower limb amputation

The first aim of this study is to evaluate 1) the feasibility and 2) repeatability of a new exercise test protocol to measure the pysical fitness of persons with a lower limb amputation on the combined arm-leg (Cruiser) ergometer.

Volume CT of the wrist and carpus after Trauma

To perform a pilot study to quantify difference in treatment plans based on CR, as compared to treatment planning based on CT in all patients with clinical suspicion of fractures of the wrist and carpus. Information from this pilot study will be…

Influence of the CT-scan on classification and treatment plan for trochanteric femur fractures

Objectives, primary1) To assess and compare the inter-observer agreement for the AO31-classification of trochanteric femural fractures using plain radiographs and CT-scans 2) To assess the impact of CT on the treatment plan for trochanteric…

Proteomics after ankle-joint-fractures

The following questions will be answered:• Can typical protein-profiles in a proteomic-assay be identified after trauma, which might be correlated with the outcome of the patients?• How is the dynamic of protein-profile-changes in the proteomics-…

10 to 15 year follow-up after mallet finger fracture. A pilot study on the relation between anatomical position and radiological osteoarthritis.

The primary objectives are to assess the degree of OA that patients develop 10 to 15 year after a mallet finger fracture, to find out whether there is a difference in degree of OA between conservatively treated patients with and without an…

Automated Fast Analysis of Neutrophil Phenotypes in Geriatric Hip Fracture Patients

To correlate the neutrophil functional phenotype in geriatric hip fracture patients to clinical outcomes (i.e., in-hospital immunological- and infectious complications, in-hospital mortality and 30-day mortality).

Feasibility study: Introduction of sleep and activity wearables in hip fracture patients (75+) applied during hospitalization

Feasibility study on the use of wearables during the entire hospital stay (with a maximum of 7 days) among elderly (75+) hip fracture patients. Feasibility is defined by three components: 1) Macro feasibility - the percentage of the entire…

Automated immuno phenotyping of neutrophils in geriatric hip fracture patients, the AQUIOS study

1. Implementation of a point-of-care fully automated analysis of neutrophils in the emergency department trauma bay in monotrauma geriatric hip fracture patients. 2. To determine if patients who develop infectious complications demonstrate decreased…

Accuracy of diagnostic imaging techniques in patients with a suspected fracture-related infection

The primary aim of our *Imaging of Fracture-related Infections trial (IFI trial)* is to assess the diagnostic accuracy of all commonly requested medical imaging techniques (WBC scintigraphy, FDG-PET/CT and MRI). The secondary aim is to establish…

Iterative Model-Based Reconstruction on Cervical Spine CT:
How low can you go?

Achieving reduction of the radiation dose, while optimizing and improving image quality using IMR in CT-scans of the cervical spine.

Diagnostics and fracture healing of scaphoid fractures with High-Resolution Peripheral Quantitative Computed Tomography (HR-pQCT)

Phase I - Diagnostic phaseThe primary objective is to compare the clinical diagnostic performance of HR-pQCT with conventional CT imaging for diagnosis of scaphoid fractures.We hypothize that the use of the HR-pQCT in patients with a suspected…