Table 2 Carotid arteries clinical and imagining data
From: Assessment of carotid artery ultrasonography in the presence of an acoustic shadow artifact
Symptomatic CS, n (%) | 100 (22) |
Ischemic stroke/TIA | 93 (20.5) |
Amurosis Fugax | 7 (1.5) |
ICA % stenosis on CTA, mean (SD) | 35 (30) |
ICA stenosis ≥70% on CTA, n (%) | 62 (15.3) |
ICA occlusion per CTA, n (%) | 49 (10.8) |
ICA PSV per CDUS, mean (SD) | 206 (154) |
ICA shadow per CDUS, n (%) | 195 (43) |
Large | 30 (6.6) |
ICA PSV ≥240 cm/s per CDUS, n (%) | 141 (31) |