Methods: To analyze retrospectively the echogram hallmarks of287 cases, and compared with the postoperative pathologic results and the final clinical conclusions. 方法:回顾分析287例盆腔内病变声像图表现并与手术病理或临床确诊对照。
Biloma were observed in 2 and the echogram of acute rejection was misdiagnosed as biliary sludge in one case. The sensitivity and the specificity for biliary sludge were 100% and 93.3% respectively. 伴肝内胆汁脓肿2例。超声诊断胆泥的灵敏度为100%,特异度为93.33%。
The characteristics of the two-dimensional echogram, the color Doppler energy and pulsed-wave Doppler ultrasound were studied. 观察分析其二维声像图、彩色能量图及脉冲多普勒频谱特征。
These results enable us to estimate ultrasonic properties of a liquid cylinder by its echogram. 上述结果使我们能从断层像来推测液柱的声学特性。
Assessment of Left Ventricular Function From the Mitral Valve Echogram 根据二尖瓣回波图评价左心室收缩功能
Investigation of the echogram of a liquid cylinder in homogeneous scattering medium is described. 本文研究了均匀散射体媒质中液体圆柱的超声波断层像。
Effects of copper needling therapy on cavernous hemangioma assessed by echogram 超声对铜针治疗海绵状血管瘤的疗效观察
Methods The activity of serum myocardial enzymes, function of liver and kidney, and urinary As concentrations were measured. HDI 3000 Enhanced, and Toshiba 38A two dimensional ultrasound was used to examine the ultrasonic echogram of heart, liver, kidney of the patients. 方法监测中毒者心肌酶、肝、肾功能及尿砷变化,采用ATL公司HDI3000增强型及Toshiba38A二维超声观察患者的肝、肾、心声像改变。
Emphasis is placed on the acoustic survey, which includes survey design, acoustic instrument calibration, survey data collection, fish target strength determination, echogram scrutinizing, data processing and fish biomass estimation. 其中重点介绍了声学调查与评估,它包括调查设计、数据采集、目标强度确定、映像分析、数据处理、生物量计算等。
The k.file was imported to post-processing software ANSYS/ DYNA to analysis the strength and stiffness getting the whole assembly body stress and deformation echogram. 导入后处理软件ANSYS/LS-DYNA中并进行强度与刚度分析,得到整个装配体的应力与变形云图。