Ulnar artery flow tapers and stops in forearm (arrow). Figure 1b. Arteriogram of (A) hand shows no flow through ulnar artery and dominant radial artery supplying all digits and (B) forearm shows ...

Background Radial artery occlusion (RAO) occurs in 1% to 10% of cases following transradial arterial access (TRA) for neuroendovascular procedures. When repeat access is required in patients ...

Background Radial access has become popular among neurointerventionalists because it has favorable risk profiles compared with femoral access. Difficulties in accessing or navigating the radial artery ...

The overall incidence of radial artery anomaly was 13.8% (n = 212). 108 (7.0%) patients had a high-bifurcating radial origin, 35 (2.3%) had a full radial loop, 30 (2.0%) had extreme radial artery ...

Transradial arterial access for percutaneous coronary intervention (PCI) is increasing in popularity. Its advantages are a significant reduction of vascular complications at the access site and ...

Ulnar artery thrombosis is a potential complication of trauma to the hand. The diagnosis may be missed or delayed if not suspected on history and physical examination. Arteriogram is our preferred ...

Background: Palmar tilt and ulnar variance are crucial parameters for evaluating the distal radius. Identifying suitable reference points for these parameters on lateral wrist radiographs remains ...

Previous elastography studies in vessels have mainly focused on radial strain measurements, whereas the longitudinal strain has been more or less ignored. However, recently we showed the feasibility ...

The new economical softer strap material enhances patient comfort while letting operators use the same technique employed for other inflatable radial compression devices; although the Zephyr syringe ...

Enhances patient comfort while letting operators use the same technique employed for other inflatable radial compression devices; although the Zephyr syringe helps operators more easily control ...

Ultrasound blood imaging can be used to the clinical applications including the in-vivo measurement of erythrocyte aggregation (EA). In the present paper, the ultrasound blood images were measured at ...