Contemporary outcomes for branch renal artery repair.

Background: The purpose of this study was to provide an updated description of demographics, technical details, and clinical outcomes of 101 consecutive branch renal artery repairs in 98 patients using cold perfusion.

Methods: A single-institution, retrospective analysis branch renal artery reconstructions was performed between 1987 and 2019.

Results: Patients were predominantly Caucasian (80.

Focus group study of factors relevant to treatment decisions and experiences among patients with symptomatic peripheral artery disease.

Background: Clinical guidelines recommend shared decision-making for treatment of peripheral artery disease (PAD), which requires understanding of patient perspectives and preferences. We conducted a focus group study of patients with symptomatic PAD to identify factors important and relevant to treatment choices, and to characterize aspects of the health care process that contribute to positive vs negative experiences apart from the specific treatment(s) received.

Methods: Participants were recruited from an academic medical center over 2 years using a purposeful sampling approach based on a clinical diagnosis of symptomatic PAD (either claudication or chronic limb-threatening ischemia [CLTI]) confirmed by the abnormal ankle or toe brachial index.

Longitudinal evaluation of neurobehavioral outcomes after carotid revascularization.

Background: Carotid revascularization, including carotid endarterectomy (CEA) and carotid angioplasty and stenting (CAS), is performed for stroke risk reduction but may also impact cognitive function. Cognitive outcomes observed after carotid revascularization have been inconsistent, and mechanistic relationships with procedural factors are poorly understood. To further explore associations between carotid revascularization and cognitive outcomes, a prospective longitudinal evaluation was conducted of patients undergoing elective CEA or CAS for hemodynamically significant carotid stenosis.