芪参益气滴丸对心肌梗死二级预防的作用及其机制研究 rea,EEMA)、管腔面积(lumen area,LA、斑块面积(plaquc area,PA)、血管内径(vesseldiameter,VD)、管腔内径(lumen diameter,LD),并计算偏心指数(eccentricityindex
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...缺血性眼病的临床诊断意义 ities,PSV)、舒张末期血流速度(end diustolic velocities,EDV)、血管内径(blood vessel diameter,BVD)明显低于患者的健康眼及正常人的眼(P〈0.05);阻力指数(resistance index,RI)..
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芪参益气滴丸对心肌梗死二级预防的作用及其机制研究 rea,EEMA)、管腔面积(lumen area,LA、斑块面积(plaquc area,PA)、血管内径(vesseldiameter,VD)、管腔内径(lumen diameter,LD),并计算偏心指数(eccentricityindex
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后血管内径的变化率 flow-mediated diameter
测量肺小动脉血管内径 inner diameter
动脉收缩期血管内径 systolic diameter
股动脉舒张期血管内径 diastolic diameter
The blood flow volume was calculated with the flowing equation: QVmean X (D/2)2 X 760(Q: flow volume per minute, V: mean blood flow velocity, D: vessel diameter).
血流量按公式Q=v meanx(D/2)2 x 7t x 60计算,Q(ml/m in)为每分钟血流量,vmean(e而s)为平均血流速度,D(cm)为所测量的血管内径。
参考来源 - Budd·2,447,543篇论文数据,部分数据来源于NoteExpress
方法用游标卡尺测量血管内径,并进行统计学分析。
Methods To measure the diameter by using vernier caliper and analyze them by statistics.
手术原则是颈浅静脉切除,颈内静脉重叠缝合,以缩小血管内径。
The operative principle: is resection of the superficial jugular vein and the infoding suture of the internal jugular vein, so as to constrict the inside diameter of the blood vessel.
比较注射前后小动脉、小静脉及毛细血管内径的变化,测定红细胞与两种造影剂在微循环内的流速。
The diameter of the arterioles, venules and capillaries before and after injection were compared. The velocity of the red blood cells and the contrast agents were measured.
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