The gravity affects the distribution of pulmonary blood flow.
重力因素可影响肺血流分布状态。
Results A series of stable values of regional pulmonary blood flow were obtained by CT perfusion.
结果通过CT灌注扫描和灌注软件测量，获得了较稳定的肺血流灌注值；
Objective To assess the change of pulmonary blood flow (PBF) in pulmonary lesion with functional ct imaging of blood flow.
目的采用功能CT成像评价肺部病变时肺血流量(PBF)的改变。
OBJECTIVE: To study the preventive and therapeutic actions of L-arginine on pulmonary hypertension induced by high pulmonary blood flow volume.
目的：研究l -精氨酸对高肺血流量所致肺动脉高压的防治作用。
The pulmonary arteries were well developed, with the pulmonary blood flow supplied principally by a large patent ductus arteriosus (PDA) in 9 patients;
肺动脉发育好，肺血由一粗大的动脉导管供给者9例；
Objective To explore the effect of long-term nebulized inhalation of nitroglycerin (Neb-NTG) on high pulmonary blood flow-induced pulmonary hypertension.
目的探讨雾化吸入硝酸甘油对高肺血流大鼠肺动脉压力、肺动脉结构及肺动脉胶原代谢的影响。
Conclusions it is valuable to monitoring the pulmonary blood flow changes during perioperative period of OLT to prevent and manage pneumonedema and cardiac insufficiency.
结论监测原位肝移植围术期患肺血流的改变对预防和控制肺部并发症、心功能不全具有重要意义。
Objective To explore the therapeutic effect of simvastatin on the pulmonary hypertension induced by injected monocrotaline combining with high pulmonary blood flow of rats.
目的观察辛伐他汀对高肺血流并野百合碱注射大鼠肺动脉高压模型的影响。
Objective To establish a rat model of pulmonary hypertension induced by left-to-right shunt and explore the influence of high pulmonary blood flow on pulmonary vascular collagen remodeling.
目的建立左向右分流所致肺动脉高压大鼠模型，了解高肺血流量对肺血管胶原代谢的影响。
Primary cardiac tumors can mimic many other cardiac conditions and may cause obstruction to blood flow, heart failure, chest pain, syncope, pulmonary hypertension, and arrhythmias.
原发性心脏肿瘤可以产生许多其他心脏病的表现，可能阻塞血流，引起心力衰竭、胸痛、晕厥、肺动脉高压和心律失常等。
This would suggest pulmonary atresia with a ventricular septal defect, and the flow is blood going to the lungs only.
提示肺动脉(瓣)闭锁合并室间隔缺损，血流仅流向肺脏。
Some of the blood traveling through the aorta towards the body will "shunt" through this connection and flow into the pulmonary artery to receive oxygen.
一些本来经主动脉输送到全身的血液通过这个连接分流到肺去获取氧。
Methods Using color Doppler flow imaging to detect the pulmonary blood color and continuous wave Doppler echocardiogram to measure the pulmonary flow velocity.
方法用彩色多普勒超声观察心腔和肺动脉内的血流颜色变化，并用连续多普勒超声测量肺动脉内血流速度。
Methods peripheral blood flow signals in 51 cases of peripheral pulmonary masses (18 benign, 33 malignant) were evaluated with CDFI and PW.
方法对51例周围型肺肿块(良性18例，恶性33例)周边血流进行CDFI和PW检查。
Thus, the stenosis of pulmonary artery resulted in important effect on the blood flow condition and the corresponding blood dynamic parameters.
因此，肺动脉狭窄对血液流动状态及相关血液动力学参数产生了重要的影响。
Objective: to study a new catheter method to measure blood flow of the pulmonary circuit.
目的：研究一种新的导管法测定肺循环血流量。
Objective: to study a new catheter method to measure blood flow of the pulmonary circuit.
目的：研究一种新的导管法测定肺循环血流量。
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