Fukuta S, Iwasaki M, Yamazaki H, Maeda M, Koh M, Inaka Y, Sato H, Hayase T, Morimoto M. Preventive Strategies for Perioperative Ischemic Heart Disease during Carotid Artery Stenting.
JOURNAL OF NEUROENDOVASCULAR THERAPY 2024;
18:131-136. [PMID:
38808014 PMCID:
PMC11129055 DOI:
10.5797/jnet.oa.2023-0062]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 02/24/2024] [Indexed: 05/30/2024]
Abstract
Objectives
We have been performing preoperative coronary artery assessments and implementing coronary revascularization or intraoperative adjunctive therapies as needed in patients scheduled for carotid artery stenting (CAS) to prevent ischemic heart disease. In this study, we report the results of a retrospective observation of patients who underwent CAS under our treatment strategy to prevent perioperative coronary ischemic complications.
Methods
A total of 224 cases from January 2014 to December 2021 were included. Following preoperative coronary artery CTA, preoperative coronary artery treatment or intraoperative adjunctive therapy (temporary transcutaneous cardiac pacemaker [TTCP] or intra-aortic balloon pumping [IABP]) was performed based on the degree of stenosis. We analyzed the outcomes of patients treated with CAS under this strategy at our institution.
Results
Coronary artery disease was detected preoperatively in 143 cases (64%), with 91 cases (41%) indicated for coronary revascularization. Preoperative coronary artery treatment was performed in 76 cases (34%) prior to CAS, and adjunctive therapy with TTCP or IABP was provided in 28 cases (13%) during the procedure. No case developed perioperative coronary ischemic complication.
Conclusion
In patients who have undergone CAS, perioperative coronary ischemic complications might be reduced by evaluating the risk of ischemic heart disease preoperatively, performing pre-CAS coronary artery intervention based on the severity of the lesions, and administering intraoperative adjunctive therapy.
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