There has been an ongoing debate regarding which duplex ultrasound (DUS) criteria to use to determine the rate of in-stent restenosis. This prospective study revisits DUS criteria for determining ...

Table 5 summarizes the mean velocities and ICA to CCA ratios for = 30 to < 50%, = 50 to < 70%, and = 70 to 99% in-stent restenosis, based on CT angiography. ROC Curves: Sensitivity and Specificity ...

In previous cases, we have observed a possible relationship between calcification and intracranial in-stent restenosis (ISR) using optical coherence tomography (OCT). Therefore, our study aimed to ...

Fractures and breakages of the helix on the Rotarex system has led to 30 serious injuries, four deaths, and 115 interventions ...

1 Department of Neurosurgery and Toshiba Stroke Research Center, University at Buffalo, State University of New York, Buffalo, New York, USA 2 Department of Neurosurgery, Millard Fillmore Gates ...

BACKGROUND: The optimal coronary stenting technique for true left main bifurcation lesions is uncertain. EBC MAIN (European ...

Balloon Catheter IndustryThe global balloon catheter industry is poised for significant expansion over the next decade, with a projected compound annual growth rate (CAGR) of 4.3% from 2023 to 2033, ...

the greatest emphasis has been on modelling the mechanical integrity of the stent structure during and after deployment. However, CFD provides a valuable tool to assess the resulting haemodynamics ...

Look closely at this image, stripped of its caption, and join the moderated conversation about what you and other students see. By The Learning Network Look closely at this image, stripped of ...

It involves a stent, a spring-like stainless steel device, smaller than a paper clip, being used to hold open a blocked artery. For many people, stenting offers a safe and virtually painless ...

4 Einthoven Laboratory for Experimental Vascular Medicine, Leiden University Medical Center, Leiden, the Netherlands Correspondence to Professor Dr J W Jukema, Department of Cardiology C5-P, Leiden ...

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