The Potential Value of 320-Row Computed Tomography Angiography in Digital Subtraction Angiography–Negative Spontaneous Subarachnoid Hemorrhage Patients

Conclusions Patients with SAH with negative findings in the first DSA examination require to follow up. Follow-up using 320-row CTA, CT venography, and CT perfusion allows for a noninvasive diagnostic test for cerebrovascular diseases with higher compliance and fewer complications when compared with follow-up using DSA.
Source: Journal of Computer Assisted Tomography - Category: Radiology Tags: Neuroimaging: Brain Source Type: research