查询词典 arteries

Results The wire direction was 14~37° lateral and 18~39° cephalad for C(subscript 3~7) lateral mass when the K-wires drilled starting at the point 1 mm medial to the center of the lateral mass and exited at the juncture between the transverse process and the facet. The tips of K-wires did not injure the nerve roots and vertebral arteries. The depth of these wires in the lateral mass ranged from 9.4 to 14.8 mm.

结果 以C(下标 3~7)侧块背面中心内侧1mm处为入针点，克氏针向头侧成角18~39°、向外侧成角为14~37°，针尖可自横突与侧块相交处后方穿出，该处与神经根和椎动脉均隔以横突后结节。C(下标 3~7)侧块内进针深度为9.4~14.8mm。

Objective To provide the anatomical data of cerebellar arteries for neurosurgery.

目的 为神经外科提供小脑动脉的临床解剖学资料。

METHODS Neonatal HIBD models were made according Rice method, new-born rabbits wereanesthetized by aether inspiration, and their right common carotid arteries were ligated.Experimental animals were put into the hypoxic champer (8%FIO2) for two and anhalf hours. Control groups included five ligated animal which didnt undergo hypoxicmanagement.

实验方法按照Rice法制备新生兔缺氧缺血性脑损伤模型，即用乙醚吸入麻醉动物，5％盐酸利多卡因局部浸润麻醉，颈部正中切口，剥离右侧颈总动脉和迷走神经，用2号缝线将剥离出的右侧颈总动脉作永久结扎。

Objective To illustrate the significance of lateral chiasmal arteries in visual disturbance caused by pituitary adenomas,the microanatomical characteristics of LCAs were studied.

目的 通过对视交叉侧动脉特点的显微解剖学研究，探讨其在垂体瘤致视功能障碍中的意义。

Human and rat CGRP caused direct chronotropic and inotropic effects on isolated atria as well as vasodilatory effects on isolated arteries.

在离体心房，人和大鼠CGRP引起直接的正性肌力和正性自律性作用。

Plasma Ang Ⅰ and Ang Ⅱ levels, chymase mRNA levels, arteries' PCNA positive percents and the thickness of carotid artery were measured.

通过测定血浆Ang Ⅰ及AngⅡ住水平、糜酶 mRNA表达水平、颈动脉细胞增殖核杭原阳性率及颈动脉各层厚度观察曲尼司特对犬颈动脉损伤后狭窄的作用。

Results:(1) Spin-echo sequence included axial, coronal and sagittal images. In T1-weighted images,the medulla oblongata is isointense,the cistern is hypointense; in T2-weighted images,the medulla oblongata is isointense, CSF shows hyperintense, and the arteries of posterior fossa appear hypointense flow voids. The cisternal cranial nerves are not clearly demonstrated in the routine spin-echo images. In 3D-time of flight images, the brain tissue shows isointense, CSF is hypointense, the artery shows hyperintense,and the cranial nerves show linear isointense.

2，结果：(1)常规SE序列横断面、冠状面及矢状面T1WI显示延髓等脑组织呈等信号，延髓周围池脑脊液呈黑色低信号，T2WI显示脑组织为等信号、脑脊液为白色高信号，脑底动脉在池内高信号背景下由于&流空效应&而表现为低信号，常规序列由于成像参数关系而不能直接显示脑池内颅神经；三维时间飞跃(3D-TOF)成像序列显示脑组织为等信号，脑脊液为低信号，而脑池内脑底动脉则呈高信号、脑池内后组颅神经为线状等信号。

It is a convenient,simple and reliable method to repair soft tissue defects in cnemis,ankle and foot with reversed sural posterior fasciocutaneous island flaps,without sacrifice of major arteries,high survival rate and beautiful outlook form of skin flaps.

小腿后侧逆行筋膜蒂岛状皮瓣成活率高，取材方便，操作简单，外形美观，不牺牲小腿主干血管，是修复小腿和足踝部软组织缺损的理想皮瓣。

The last two types were mainly distributed at the inferior segment of popliteal artery, the superior segment of anterior and posterior tibial arteries, forming vascular anastomosing network in the whole cnemis muscle group.

晚期的下肢ASO，腘动脉、胫前动脉及胫后动脉虽闭塞，但在某些固定部位仍存在未闭塞的多个侧支，一旦此段主干动脉行内膜剥脱后即可构建远端&侧支流出道&。

The patients in intervention group were treated by drug perfusion through superior and inferior mesenteric arteries,and those in control group took Etiasa. Both clinical symptoms and the results of colonoscope examination were observed.

结果：治疗后两组症状均有明显的改善（P＜0.05），且介入组患者治疗后1 d，排便次数即明显减少，随访4~8周观察各项临床症状改善情况均较对照组治疗效果明显。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。