Image intensifier distortion due to photocathode curvature and electron optics is shown to
be approximated by a simple two parameter odd‐power polynomial. The accuracy of this fit …

3D printing has been used to create complex arterial phantoms to advance device testing
and physiological condition evaluation. Stereolithographic (STL) files of patient-specific …

Dye-dilution imaging sequences were performed and time-density curves were constructed
in elastomer vessel aneurysm models to demonstrate the effectiveness of coils and an …

Additive manufacturing (3D printing) technology offers a great opportunity towards
development of patient-specific vascular anatomic models, for medical device testing and …

Following new trends in precision medicine, Juxatarenal Abdominal Aortic Aneurysm (JAAA)
treatment has been enabled by using patient-specific fenestrated endovascular grafts. The …

Background Artificial stroke models can be used for testing various thrombectomy devices.
Objective To determine the value of combined stentriever–aspiration thrombectomy …

Minimally invasive endovascular image-guided interventions (EIGIs) are the preferred procedures
for treatment of a wide range of vascular disorders. Despite benefits including reduced …

A tracking system has been developed to provide real-time feedback of skin dose and dose
rate during interventional fluoroscopic procedures. The dose tracking system (DTS) …

Detector characterization with modulation transfer function (MTF) and detective quantum
efficiency (DQE) inadequately predicts image quality when the imaging system includes focal …

High-resolution computed tomography (CT) reconstructions currently require either full field
of view (FOV) exposure, resulting in high dose, or region of interest (ROI) exposure, resulting …