Feasibility and Efficacy of Carotid Stenting in Patients with Contralateral ICA Occlusion
Year: 2025
Type: article
Study design: Observational Study
Abstract: Objective: This study was conducted to assess the feasibility, safety, and efficacy of carotid artery stenting (CAS) in patients with severe ipsilateral carotid artery stenosis and contralateral internal carotid artery occlusion (CCO) and compare the outcomes with a matched control group without contralateral occlusion. Method: A retrospective study was conducted on 247 patients treated with CAS between April 2020 and July 2024. Of these, 21 patients with CCO were matched 1:1 to a control group without CCO based on age and sex. Procedural success, periprocedural complications, and short- to mid-term follow-up outcomes (median follow-up: 24 months) were analyzed. Results: Technical success was accomplished in every case. Two periprocedural complications were identified in each group. Three patients in the CCO group and two in the control group died during the follow-up, with myocardial infarction determined to be the cause of death in one patient from each group. No new ischemic cerebrovascular events were recorded in either group during the follow-up period. Conclusion: CAS is a feasible and effective treatment for patients with severe carotid stenosis and CCO, yielding outcomes comparable to patients without contralateral occlusion.
Source: Bagcilar Medical Bulletin
Language: English
Subfield: Pulmonary and Respiratory Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4408545760