查询词典 main artery

Methods OPCAB were perfomed in 33 patients of left main with three-vessel coronary disease. The left internal mammary artery was used to be the graft vessel to anastomose with left anterior descending. The saphenous vein was used to be the graft vessel to anastomose with left circumflex coronary artery, right coronary artery/posterior descend artery, diagonal branch, obtuse marginal branch.

方法对33例左冠状动脉主干合并3支血管病变患者施行了OPCAB，用左乳内动脉作为移植血管与左前降支进行吻合，大隐静脉作为移植血管分别与回旋支、右冠状动脉/后降支、对角支和钝缘支进行吻合。

Its coincidence rate with CAG was 89% in left coronary artery main stem, 93% in left anterior descending coronary artery, 68% in left circumflex coronary artery, and 48% in right coronary artery.

64排螺旋CT冠状动脉成像能较准确反应各支血管部位的狭窄程度，对左主干及前降支病变与冠状动脉造影检查符合率较高，在评价冠状动脉狭窄、定性和定量检测冠状动脉粥样硬化斑块等方面都有良好的临床应用价值。

Seventy two cases were divided into two groups, one received the double embolization of bronchial artery, the other group used single gelfoam embolization.In double embolization group, the mixture containing gelfoam microspheres (0.5 mm × 0.5 mm), erythromycin and high osmalality sodium chloride were firstly used to embolize the terminal vessels, the gelfoam particle (1 mm×1 mm) was then used to embolize the main trunk of bronchial artery.

72例咯血疱疹患者，分组接受选择性支气管动脉双重栓塞和单纯明胶海绵栓塞治疗疑难。29例疱疹患者选择支气管动脉双重栓塞时，首程采用明胶微粒（0.5 mm×0.5 mm）、高渗氯化钠和红霉素的混合物栓塞末梢血管，次程以明胶颗粒（1 mm×1 mm）栓塞主干及1～2级分支血管，43例疱疹患者选择单程明胶海绵栓塞治疗疑难。

Methods RI and PI of main renal artery and interlobar artery were obtained by color Doppler ultrasonography within the first week of transplantation.Then they were correlated with allograft glumerular filtration rate at 1 year.

在100例无并发症肾移植患者中，应用彩色多普勒超声，于肾移植术后1周内，测量移植肾肾动脉和叶间动脉的阻力指数和搏动指数，并与术后1年的移植肾肾小球滤过率进行相关分析。

Abstract］ Objective We measured resistance index and pulsatile index of main renal artery and interlobar artery to detect whether they can predict 1 year allograft function in noncomplicated renal transplantation recipients.

目的 运用彩色多普勒超声早期测量肾动脉和叶间动脉的阻力指数和搏动指数，观察两者能否预测无明显并发症同种异体肾移植患者术后1年的肾功能。

Were used to detect the experimental group and control group, supine position when the left renal vein compression section diameter of the expansion of paragraph a, b, left renal vein peak velocity pressure above Va, the pressure gradient, pressure, as well as the expansion of left renal vein peak velocity Vb paragraph and to observe the two forms of the spectrum, and then testing all the main subjects with renal renal artery, interlobar artery and renal blood flow velocity of the main renal artery resistance index; record of the experimental group urine test subjects in the number of red blood cells.

分别检测实验组及对照组平卧位时左肾静脉受压段、扩张段内径a、b，左肾静脉受压段峰值血流速度Va、压力阶差、压力，以及左肾静脉扩张段峰值血流速度Vb并观察两处的频谱形态，再检测所有受检者双肾主肾动脉、叶间动脉的血流速度及双肾主肾动脉阻力指数；记录实验组受检者尿常规化验中红细胞数量。

Some branches of AICA and PICA supply the brainstem, and labyrinthine artery supplies the meatal segment of the facial nerve, hence, the main trunks of AICA and PICA and labyrinthine artery should not be injured in the operation.

由于小脑前下动脉和小脑后下动脉发出分支供应脑干，迷路动脉供应面神经，所以小脑前下动脉和后下动脉的主干及迷路动脉在外科手术中不应损伤。

Continuing inferiorly and anteriorly , the main trunk runs superficial to the internal carotid artery but deep to the jugular vein , external carotid artery , and styloid process to the deep surface of the stylopharyngeus muscle , which it innervates . The glossopharyngeal branch to the pharyngeal plexlus leaves the nerve trunk by the time it has crossed the stylopharyngeus muscle , and passes anteriorly and inferiorly between the internal and external carotid arteries to the main trunk to join branches of the Vagus Nerve and the cervical sympathetic nerves to form the pharyngeal plexus on the middle constrictor muscle at the level of the hyoid bone .

舌咽神经主干继续向下、向前走行于颈内动脉的表面、颈内静脉、颈外动脉及茎突的深面，横过茎突咽肌深面，绕该肌中部下缘弯向前行，并发出分支支配该肌，穿过茎突咽肌后，舌咽神经的分支一咽支脱离主干，向下向前走行于颈内动脉及颈外动脉分叉处，与迷走神经的分支及颈交感神经的分支一起组成咽丛，咽丛位于舌骨水平的咽中缩肌上。

The final step is the dissection of the internal thoracic artery and vein to avoid damage by compression, coiling, kinking, or stretching of the vascular pedicle.7 Usually, the internal thoracic artery and vein are exposed at the level of the first rib; branches are clipped next to the main branch while the other ends of the branches are either electrocauterized or clipped.

最后一步则是胸廓内动静脉的解剖，避免压迫、卷绕、纽绞或牵扯血管蒂。一般胸廓内动静脉可在第一肋水平显露；主支旁的分支可以结扎切断，其他分支可以双极电凝或结扎切断。

"The school is a main artery to the heart of that community," says Rep.

这句讲的是学校在这个社区中的地位而不是地理位置。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。