The primary purpose of the cardiac examination is to assess the structure and function of the heart as a muscular pump and to evaluate it for possible malfunctions. Because heart disease is so common ...

为解决中心静脉压（CVP）测量难题，研究人员开展 QCU 测量 CVP 研究，结果证实其有效性，意义重大。 # 定量压缩超声测量中心静脉压：开拓无创监测新路径 在医疗领域，准确测量中心静脉压（Central Venous Pressure，CVP）对多种疾病的诊疗极为关键。CVP 能反映血管 ...

THE classical jugular phlebogram (JP) is a composite record of arterial and venous pulsations. Mackenzie 1 noted that if the carotid arterial pulse wave could be subtracted from the JP we would have ...

What is a “cannon A wave” in the jugular venous pulse? A “cannon A wave” occurs when the right atrium contracts against a closed tricuspid valve causing a large pulsation to occur in the jugular ...