Carotid-Artery Stenosis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 50%,by CDUs or CTA, DSA, at least 2 of the imaging examination; 3. Asymptomatic patients :carotid linear diameter stenosis >50%,by CDUs or CTA, DSA, at least 2 of the imaging examination.
Exclusion criteria
Exclusion criteria: 1. In the past 2 months, there were cerebral hemorrhage or severe complications after stroke; 2. Severe coronary heart disease, uncontrolled severe hypertension; 3. The carotid bifurcation was higher than that of the second cervical vertebra; 4. History of neck surgery or radiotherapy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| death;myocardial infraction;stroke;Long term vessel patency rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incision hematoma;Facial edema;Vocal function; | — |
Countries
China
Contacts
Department of Vascular Surgery, Changzheng Hospital, Shanghai