The American Journal of Neuroradiology shows different attitudes to state-of-the-art imaging
with CT angiography (CTA) after subarachnoid hemorrhage. 1, 2 Kallmes et al1 opine that …

As angiographers, we often feel stabs of inadequacy when first reading the many articles
promoting the use of CT angiography (CTA) for aneurysm detection. On the basis of the …

We read with interest the article by Dr Li and colleagues (1) regarding the use of 64-section
computed tomographic (CT) angiography in patients with aneurysmal subarachnoid …

We read with interest the provocative recent editorial by Kallmes et al1 condemning the use
of CT angiography (CTA) in the work-up of patients with acute subarachnoid hemorrhage …

The editorial,“Death by Nondiagnosis,” advances the argument that CT angiography (CTA)
should not be used in the setting of subarachnoid hemorrhage. 1 The authors based their …

ABSTRACT PURPOSE To evaluate the utility of computed tomographic angiography (CTA)
as the primary diagnostic investigation in patients with spontaneous subarachnoid …

Even if acute subarachnoid hemorrhage (SAH) accounts for only 5% of strokes, its diagnosis
is very important because its clinical consequences can be tragic. Recent technological …

BackgroundIn patients with subarachnoid haemorrhage (SAH) and a negative finding on CT
angiography (CTA), further imaging with digital subtraction angiography (DSA) is commonly …

To the Editor: The article by Villablanca et al (1) in the August 2002 issue of the AJNR
presents an interesting study, but the results do not support the conclusion that the sensitivity …

Current management guidelines for CT scan-negative subarachnoid haemorrhage (SAH)
patients recommend cerebral digital subtraction angiography (DSA). We aimed to …