Table.
Characteristics of Study Participants
| Overall | |
|---|---|
| Number | 117 |
| Eyes with CAS | 91 |
| Gender, males | 104 (88.89%) |
| Age, y | 64.40 ± 9.47 |
| Hypertension, n | 71 (60.68%) |
| Diabetes, n | 35 (29.91%) |
| Dyslipidemia, n | 41 (35.04%) |
| Smokers, n | 79 (67.52%) |
| Drinkers, n | 71 (69.30%) |
| Sever stenosis, n | 64(70.3%) |
| Stenotic degree, % | 74.95 ± 11.52 |
| Stenotic length, mm | 25.42 ± 14.04 |
| Plaque morphology on DSA | |
| Ulcer, n | 20 (17.09%) |
| Smooth, n | 97 (82.91%) |
| Eccentric, n | 65 (55.56%) |
| Non-eccentric, n | 52 (44.44%) |
| Ophthalmic features | |
| SVC, % | 39.56 ± 6.32 |
| DVC, % | 49.08 ± 5.28 |
| TMB, n | 15 (16.5%) |
CAS, carotid artery stenosis; SVC, superficial vascular complex; DVC, deep vascular complex; TMB, transient monocular blindness.