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目的研究颈动脉向外扩张重塑所能代偿的管壁增厚范围。材料与方法参与研究的各个医院均获得伦理委员会的批准,每例参加者均提供知情同意书,符合HIPAA要求。共2066例动脉粥样硬化高危病人(60～85岁)接受了颈
Objective To study the range of wall thickening that can be compensated by outward expansion and remodeling of carotid artery. MATERIALS AND METHODS All hospitals participating in the study were approved by the Ethics Committee. Each participant provided informed consent and was in compliance with HIPAA requirements. A total of 2066 high-risk patients with atherosclerosis (aged 60-85) underwent neck surgery