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Modality-specific outcomes of patients undergoing carotid revascularization in the setting of recent myocardial infarction.
Straus, Sabrina; Moghaddam, Marjan; Zarrintan, Sina; Willie-Permor, Daniel; Jagadeesh, Vasan; Malas, Mahmoud.
Afiliação
  • Straus S; Center for Learning and Excellence in Vascular and Endovascular Surgery (CLEVER), Division of Vascular & Endovascular Surgery, Department of Surgery, UC San Diego (UCSD), San Diego, CA.
  • Moghaddam M; Center for Learning and Excellence in Vascular and Endovascular Surgery (CLEVER), Division of Vascular & Endovascular Surgery, Department of Surgery, UC San Diego (UCSD), San Diego, CA.
  • Zarrintan S; Center for Learning and Excellence in Vascular and Endovascular Surgery (CLEVER), Division of Vascular & Endovascular Surgery, Department of Surgery, UC San Diego (UCSD), San Diego, CA.
  • Willie-Permor D; Center for Learning and Excellence in Vascular and Endovascular Surgery (CLEVER), Division of Vascular & Endovascular Surgery, Department of Surgery, UC San Diego (UCSD), San Diego, CA.
  • Jagadeesh V; Center for Learning and Excellence in Vascular and Endovascular Surgery (CLEVER), Division of Vascular & Endovascular Surgery, Department of Surgery, UC San Diego (UCSD), San Diego, CA.
  • Malas M; Center for Learning and Excellence in Vascular and Endovascular Surgery (CLEVER), Division of Vascular & Endovascular Surgery, Department of Surgery, UC San Diego (UCSD), San Diego, CA. Electronic address: mmalas@health.ucsd.edu.
J Vasc Surg ; 79(1): 88-95, 2024 Jan.
Article em En | MEDLINE | ID: mdl-37742732
ABSTRACT

OBJECTIVE:

Recent myocardial infarction (MI) represents a real challenge in patients requiring any vascular procedure. There is currently a lack of data on the effect of preoperative MI on the outcomes of carotid revascularization methodology (carotid enterectomy [CEA], transfemoral carotid artery stenting [TFCAS], or transcarotid artery revascularization [TCAR]). This study looks to identify modality-specific outcomes for patients with recent MI undergoing carotid revascularization.

METHODS:

Data was collected from the Vascular Quality Initiative (2016-2022) for patients with carotid stenosis in the United States and Canada with recent MI (<6 months) undergoing CEA, TFCAS, or TCAR. In-hospital outcomes after TFCAS vs CEA and TCAR vs CEA were compared. TCAR vs TFCAS were compared in a secondary analysis. We used logistic regression models to compare the outcomes of these three procedures in patients with recent MI, adjusting for potential confounders. Primary outcomes included 30-day in-hospital rates of stroke, death, and MI. Secondary outcomes included stroke/death, stroke/death/MI, postoperative hypertension, postoperative hypotension, prolonged length of stay (>2 days), and 30-day mortality.

RESULTS:

The final cohort included 1217 CEA (54.2%), 445 TFCAS (19.8%), and 584 TCAR (26.0%) cases. Patients undergoing CEA were more likely to have prior coronary artery bypass graft/percutaneous coronary intervention and to use anticoagulant. Patients undergoing TFCAS were more likely to be symptomatic, have prior congestive heart failure, chronic obstructive pulmonary disease, chronic kidney disease, and undergo urgent operations. Patients undergoing TCAR were more likely to have higher rates of American Society of Anesthesiologists class IV to V, P2Y12 inhibitor, and protamine use. In the univariate analysis, CEA was associated with a lower rate of ipsilateral stroke (P = .079), death (P = .002), and 30-day mortality (P = .007). After adjusting for confounders, TFCAS was associated with increased risk of stroke/death (adjusted odds ratio [aOR], 2.69; 95% confidence interval [CI], 1.36-5.35; P = .005) and stroke/death/MI (aOR, 1.67; 95% CI, 1.07-2.60; P = .025) compared with CEA. However, TCAR had similar outcomes compared with CEA. Both TFCAS and TCAR were associated with increased risk of postoperative hypotension (aOR, 1.62; 95% CI, 1.18-2.23; P = .003 and aOR, 1.74; 95% CI, 1.31-2.32; P ≤ .001, respectively) and decreased risk of postoperative hypertension (aOR, 0.59; 95% CI, 0.36-0.95; P = .029 and aOR, 0.50; 95% CI, 0.36-0.71; P ≤ .001, respectively) compared with CEA.

CONCLUSIONS:

Although recent MI has been established as a high-risk criterion for CEA and an approved indication for TFCAS, this study showed that CEA is safer in this population with lower risk of stroke/death and stroke/death/MI compared with TFCAS. TCAR had similar stroke/death/MI outcomes in comparison to CEA in patients with recent MI. Further prospective studies are needed to confirm our findings.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Endarterectomia das Carótidas / Estenose das Carótidas / Acidente Vascular Cerebral / Hipertensão / Hipotensão / Infarto do Miocárdio Tipo de estudo: Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Humans País/Região como assunto: America do norte Idioma: En Revista: J Vasc Surg Ano de publicação: 2024 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Endarterectomia das Carótidas / Estenose das Carótidas / Acidente Vascular Cerebral / Hipertensão / Hipotensão / Infarto do Miocárdio Tipo de estudo: Observational_studies / Prognostic_studies / Risk_factors_studies Limite: Humans País/Região como assunto: America do norte Idioma: En Revista: J Vasc Surg Ano de publicação: 2024 Tipo de documento: Article