Diagnostic accuracy of shuttle CT angiography (CTA) and helical CTA in the diagnosis of vasospasm

To evaluate the diagnostic accuracy of computed tomography angiography (CTA) acquired with shuttle technique (CTAs) and helical CTA (CTAh) for vasospasm, using digital subtraction angiography (DSA) obtained within 24  h as reference standard.

Source: Clinical Imaging - September 21, 2021 Category: Radiology Authors: Natasha M. Smith, Elizabeth M. Sweeney, Ajay Gupta, Athos Patsalides, Pina Sanelli, Jana Ivanidze Tags: Neuroradiology Source Type: research