1、重症超声基础重症超声基础重症超声基础心脏基本切面 胸骨旁长轴critical care patients正常值 3045%动态IVC直径重症超声的应用Lichtenstein DA.Crit Care Med 2005,33(6):1231-8.容量评估-LVEDA重症超声的应用Lichtenstein DA.IVC直径 IVC塌陷率 RAP肺实变Sartori S,et al.Word J Radiol ,2(2):83-90.Neri L,et al.Neri L,et al.Crit Care Med 2007,35(5):S290-S304.重症超声的应用p气道p肺部p循环p血管检查与
2、穿刺p创伤筛查p气道管理p肺部p循环p血管检查与穿刺p创伤筛查 重症超声的应用Singh M,et al.J Ultrasound Med ,29:7985.Lakhal,et al.Anesth Analg 2007,104(3):611-4.超声在气道管理中的应用p 气管插管前评估p 确认气管导管位置p 经皮扩张气管造口术 。王俊安,等.国际麻醉与复苏杂志,32(5):566-569.p气道管理p肺部p循环p血管检查与穿刺p创伤筛查 重症超声的应用 肺部超声探查部位Lichtenstein DA,et al.Chest ,134(1):117-25.Lichtenstein DA.Inte
3、nsive Care Med 2004,30:276281.观察切面 Longitudinal scan Transversal scan 正常肺部的超声表现 胸膜胸膜A lineA 线线待查待查 1Sartori S,et al.Word J Radiol ,2(2):83-90.Lichtenstein DA.Crit Care Med 2007,35(5):S250-S261.正常肺部的超声表现Bat sign肋骨肋骨胸膜胸膜A线线Rev Bras Ter Intensiva ,22(3):291-299.Real-time ultrasound-guided catheterisati
4、on of the internal jugularLichtenstein DA.vein:a prospective comparison with the landmark technique inLongitudinal scanLichtenstein DA.Singh M,et al.心脏基本切面 胸骨旁长轴Real-time ultrasound-guided catheterisation of the internal jugularBouhemad B,et al.Seif D,et al.Word J Radiol ,2(2):83-90.Crit Care Med 20
5、07,35(5):S250-S261.心脏左室收缩功能-一维Crit Care Res Pract .心脏收缩功能Critical Care 2007,11:205Lichtenstein DA,et al.正常肺部的超声表现Lichtenstein DA.Crit Care Med 2007,35(5):S250-S261.2DM型型Seashore sign 肺部超声的动态表现 常见肺部疾病的超声表现p胸腔积液p肺实变p肺水肿p气胸p肺不张 胸腔积液Bouhemad B,et al.Critical Care 2007,11:205 肺实变Lichtenstein DA.Intensive
6、 Care Med 2004,30:276281.Interstitial syndromeB线线肺炎肺炎ARDSARDS心源性肺水肿心源性肺水肿肺泡蛋白沉积肺泡蛋白沉积Lichtenstein DA.Pediatr Crit Care Med ,10(6):693-8.肺水肿Bouhemad B,et al.Critical Care 2007,11:205 气 胸M型型stratosphere2DLichtenstein DA.Crit Care Med 2005,33(6):1231-8.Lichtenstein DA.Crit Care Med 2005,33(6):1231-8.吸气
7、吸气吸气吸气呼气呼气Lung point 气胸诊断流程图Volpicelli G,et al.Intensive Care Med ,38:577591.肺不张p气道管理p肺部p循环p血管检查与穿刺p创伤筛查 重症超声的应用 心脏基本切面 胸骨旁长轴Bedside Ultrasound in Resuscitation and the Rapid Ultrasound in Shock Protocol 心脏基本切面-胸骨旁短轴LVRV 心脏基本切面心尖四腔心心尖四腔心剑突下四腔心剑突下四腔心 心脏收缩功能 心脏左室收缩功能-一维Fractinal shortening(FS)=(EDD-ES
8、D)/EDD*100正常值正常值 3045%Seif D,et al.Crit Care Res Pract .心脏左室收缩功能-一维Seif D,et al.Crit Care Res Pract .FAC(Fractional area changge)=(EDA-ESA)/EDA 正常值 35-65%心脏左室收缩功能-二维End-diastoleEnd-systole 心脏左室收缩功能-三维正常值正常值 55%容量评估-LVEDALVEDALVESA收缩期收缩期收缩末收缩末舒张末舒张末舒张末舒张末 容量评估-静态IVC直径Rudski LG,et al.J Am Soc Echocard
9、iogr ,23(7):685-713.IVC与RAP的关系 IVC直径 IVC塌陷率 RAP 2.1cm 50%3mmHg 2.1cm 50%15mmHg 2.1cm 50%5-10mmHgRudski LG,et al.J Am Soc Echocardiogr ,23(7):685-713.IVC变异率Seif D,et al.Crit Care Res Pract .IVC变异率Seif D,et al.Crit Care Res Pract .动态IVC直径 自主呼吸 机械通气容量反应性容量反应性Barbier C,et al.Intensive Care Med 2004,30(9
10、):1740-6.p气道管理p肺部p循环p血管检查与穿刺p创伤筛查 重症超声的应用超声介导下血管置管Real-time ultrasound-guided catheterisation of the internal jugularvein:a prospective comparison with the landmark technique incritical care patients超声介导组成功率高,并发症少Real-time ultrasound-guided subclavian vein cannulation versus the landmark method in c
11、ritical care patients:A prospective randomized study*.Crit Care Med Vol.39,No.7 动脉穿刺 DVT的识别Seif D,et al.Crit Care Res Pract .颈内静脉颈内静脉颈总动脉颈总动脉股动脉股动脉股静脉股静脉p气道管理p肺部p循环p血管检查与穿刺p创伤筛查 重症超声的应用 FAST-Focused Assessment of Sonography for Trauma FAST 1-肝肾间隙2-脾肾间隙3-盆腔4-剑突下心脏Prync Flato1 UA,et al.Rev Bras Ter Intensiva ,22(3):291-299.EFAST-ExtendedFocused Assessment of Sonography for TraumaEFAST 1-肝肾间隙2-右侧胸腔3-右肺4-脾肾间隙5-左侧胸腔6-左肺7-盆腔8-剑突下心脏Prync Flato1 UA,et al.Rev Bras Ter Intensiva ,22(3):291-299.实 例NoImage谢谢观看!