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探讨胸部正侧位定位像在CT CARE Dose 4D技术中进一步降低成人患者辐射剂量的应用价值和意义。方法 选取胸部CT平扫病例120例,按随机数字表法分为两组,每组60例;试验组使用胸部正侧位定位像定位,对照组使用正位定位像定位,两组均使用CARE Dose 4D技术扫描;记录两组病例的CTDIvol、DLP及图像噪声,同时由2位医师按双盲法对两组病例图像质量行5分制评分;比较两组病例的CTDI...
Endotracheal tube cuff pressure monitoring in intensive care units
Intensive care unit Endotracheal intubation Monitor Pressure
2008/9/14
Background: Improper inflation of endotracheal tube cuff is associated with various complications. Recently, there has been high referral of patients with post-intubation complications to the clinics ...