查询词典 ascending aorta

Results From the fourth week, in diabetic rats, the contents of AGEs in plasma and the abdominal aorta increased, the relative area of α-SM-actin in the abdominal aorta decreased, the density of nucleus of VSMC increased, and mitochondria and rough endoplasmic reticules in VSMC increased.

结果 从4周起，DM大鼠血浆和腹主动脉的AGEs显著增多；腹主动脉α-SM-肌动蛋白的相对面积减小，VSMC的细胞核密度增大，线粒体和粗面内质网增多。

At the time of aorta opening in routine cardiac surgeries with ECC,the oxygen flux was changed respectively. Two millilitres blood was taken at the time of pre-operation（T0）,30 min after aorta opening（T1）,6 h (T2),24 h (T3) and 48 h after operation (T4) to measure the levels of serum cTnI were measured through ELISA method.

常规体外循环下进行手术，升主动脉开放时改变各组复灌氧流量，分别于术前（T0）、开放升主动脉后30 min（T1）、术后6 h（T2）、24 h（T3）、48 h（T4）各时间点抽取患者锁骨下静脉血2 ml，采用ELISA酶联免疫法测定血浆cTnI含量。

Methods Thoracic aorta of Wistar rat is obtained, by using a specially made crochet hook, the aorta is over turned, then ligated the two ends, the vascular endothelial cells are wiped off with 0.1% collagen Ⅰ enzyme for 15 minutes.

将大鼠主动脉翻转，两端结扎，用0.1%胶原酶消化血管内皮细胞，剩余血管剪成小块均匀种植于培养瓶底，加入DMEM培养液培养，观察血管平滑肌细胞的生长。

In this long axis view you should be able to obtain a long axis view of the ascending aorta by gently rotating the transducer about 30o anticlockwise.

在此长轴的图像，应当可以藉由轻巧地反时钟方向旋转探头，找到上升主动脉的长轴图像。

The preoperation diameter of ascending aorta was taken as baseline. Patients were divided according to its baseline aortic diameter into diameter0 mm group and diameter≥40 mm group, furthermore, the patients were also divided according to echocardiographic findings into bicuspid aortic valve group and tricuspid aortic valve group.

以术前升主动脉直径为基础值，按基础值的大小分为直径﹤40mm组和直径≥40mm组，并按主动脉瓣形态分为二叶主动脉瓣组和三叶主动脉瓣组。

The present study demonstrated that the distensibility of the ascending aorta was reduced in patients with aortic dissection as compared with that of both hypertensive patients and normal subjects.

本研究试图通过与年龄和性别匹配的正常人和高血压患者进行对比，用无创的超声技术，对主动脉夹层的升主动脉弹性特征进行实时研究。

The purpose of the present investigation is to evaluate the distensibility of ascending aorta in patients with aortic dissection, hypertension and normal subjects by echocardiography.

另外，TEE还能通过对主动脉瓣返流，假腔血栓及破口血流的分析而为选择治疗方案和估测预后提供重要信息。

The purpose of the present investigation is to evaluate the distensibility of both ascending and descending aorta in different type of aortic dissection by comprehensive transthoracic echocardiography and transesophageal echocardiography.

本研究在上一研究的基础上，联合应用常规经胸超声和经食管超声，对不同类型主动脉夹层(DeBakeyⅠ型夹层12例及Ⅲ型夹层11例)之不同部位主动脉扩张性进行更进一步深入对比研究，试图揭示主动脉夹层血管弹性异常的根本原因。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

The thoracoscopy operation group used femoral artery and vein cannulation to establish CPB; Right arillary minithoracotomy group used ascending aorta and right angle vena cava cannulation to establish CPB; Median sternotomy group used regular cannulation to establish CPB.

59例房间隔缺损患者分别采用：胸壁打孔全胸腔镜(15例)、右腋下小切口(19例)及胸骨正中切口(25例)三种术式完成，胸腔镜组采用股动、静脉插管建立CPB；右液下小切口采用升主动脉、直角腔静脉插管建立CPB；正中切口采取常规插管方法建立CPB。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。