...房颤;左心耳;血流频谱;除颤 [gap=1334]Key words :Atrial fibrillation ;Left atrial appendage ;Blood flow frequency spectrum;Defibrillation ...
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多普勒血流频谱 Doppler flow spectrum
二尖瓣血流频谱 MVF ; MVFP ; Mitral flow pattern ; mitral valve flow pattern
肺静脉血流频谱 PVFP ; Pulmonary Venous Flow Pattern ; Pulmonary vein flow pattern
血流频谱异常 spectral abnormality
三尖瓣血流频谱 Tricuspid valve flow spectrum ; tricuspid doppler flow
导管静脉血流频谱 DVFW
主动脉血流频谱 Aorta flow pattern ; AOF
血流频谱形态 flow spectrum feature
上腔静脉血流频谱 superior vena caval flow
Conclusion:Measuring diameter and doppler waveform of portal vein and hepatic vein by ultrasound can be used to understand the changes characteristics of them and benefit for diagnosing chronic liver disease and evaluating pathological change degree.
结论:通过超声对肝静脉、门静脉管径及血流频谱的观测,可以了解慢性肝病门静脉、肝静脉的管径及血流频谱的变化特点,有助于对慢性肝病的诊断及病变程度的评价。
参考来源 - 超声下肝门静脉、肝静脉管径及血流频谱的改变与病理生理机制的探讨·2,447,543篇论文数据，部分数据来源于NoteExpress
常规超声检测视网膜动静脉血流频谱。
The flow frequency spectrum of retina was assayed by routine ultrasound detection.
常规测定二尖瓣血流频谱。
目的：探讨胎儿不规则的脐动脉血流频谱曲线的意义。
Objective: To explore the significance of the fetus's irregular umbilical artery blood flow spectrum curve.
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