Assessing the suitability of the carotid bifurcation for stenting: Anatomic and morphologic considerations.
J Vasc Surg
; 74(6): 2087-2095, 2021 12.
Article
em En
| MEDLINE
| ID: mdl-34175382
ABSTRACT
OBJECTIVE:
Over the years where stents have been used to treat carotid lesions, a great deal has been learned about which anatomic characteristics lead to adverse outcomes. This review summarizes the anatomic and morphologic characteristics of the carotid vasculature that can help guide patient selection and clinical decision-making.METHODS:
Each of the carotid artery anatomy and lesion characteristics that are relevant to carotid stenting is described in detail. These are accompanied with evidence-based outcomes and results.RESULTS:
Data on the prevalence of carotid artery lesions that are unsuitable for stenting are summarized and the implications of these data for practice are discussed, especially as they pertain to transcarotid artery revascularization.CONCLUSIONS:
Carotid artery stenting can be a viable option for carotid revascularization, but the lesion must be acceptable and safe for stent placement. There should be thorough assessment to rule out the presence of severe tortuosity, long-segment disease, severe calcification (circumferential or exophytic), mobile plaque, swollen internal carotid artery sign, and carotid diameters outside the acceptable range. In carefully chosen lesions with the absence of the unfavorable characteristics described, transcarotid artery revascularization may offer improved periprocedural success and carotid artery stenting may attain better long-term durability.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Doenças da Aorta
/
Stents
/
Procedimentos Endovasculares
Tipo de estudo:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article