查询词典 carotid

To determine whether α1 and α2-adrenoceptors are located postsynaptically on renal vascular smooth muscle, a new method was developed as the following: the right renal vascular beds in the pithed rats were perfused with blood drawn from carotid artery at constant rate by a pump.

本实验用颈动脉血恒速满流毁脑脊髓大鼠单侧肾脏的方法，观察了高度选择性α_1受体阻断剂哌唑嗪和α_2受体阻断剂育亨宾与去甲肾上腺素、肾上腺素及电刺激肾交感神经对肾血管平滑肌的相互作用。哌唑嗪明显抑制电刺激引起肾灌流压升高，但尚存留一小部分既不能被增加哌唑嗪的剂量所阻断也不能被育亨宾所阻断。

Methods: The microanatomy of these interspaces was studied in 8 sides of human cadaver specimen with sphenoid approach. Seven cases of pituitaries and four craniopharyngiomas were diagnosed by MRI, which were removed bit by bit through the interspace superior to the fork of internal carotid artery and the first to the fourth interspaces in skull base.

在8侧尸体头上采用翼点入路观察颈内动脉分叉上间隙的显微结构；并对磁共振诊断为大型垂体瘤7例及颅咽管瘤4例者，采取翼点入路、联合应用颈内动脉分叉上间隙及颅底第1~4间隙，行瘤内减压、逐步切除肿瘤。

After pericardial effusion,the diastolic pressure of right ventricle and pulmonary vein pres-sure pulsated with intrathoracic pressure;the pressure of carotid vein and femoral vein were still stable.

颈内静脉及股静脉压较稳定，波动幅度较小，分别为0.06kPa和-0.06kPa；心包填塞后，胸内压呼吸性波动加大，左右心室舒张压、肺静脉压的波动幅度随之加大，但颈静脉压及股静脉压仍较稳定。

RESULTS Before pericar-dial effusion,the diastolic pressures of ventricles and pul-monary pressure pulsated with intrathoracic pressure,and pressures of carotid vein and femoral vein were stable.

通过制作狗的心包积液模型，描记积液前后胸内压、左右室舒张压、外周大静脉压及肺静脉压的呼吸性波动曲线，计算其波动值并进行统计学处理。

He begins murdering other users, hanging them upside down and puncturing their carotid artery in order to drink the drug-laden blood.

他开始杀害其他用户，他们头朝下吊和他们的颈动脉穿刺，以喝毒品拉丹血液。

METHODS: Bilateral common carotid arteries of rats in the ischemia and treatment groups were splinted for 30 minutes and reperfused for 1 hour to establish models of isehemic cerebral injury.

缺血组和治疗组大鼠夹闭双侧颈总动脉30min后再灌注1h，建立缺血性脑损伤模型；治疗组在缺血30min前腹腔注射参麦注射液2mL／kg（由红参、麦冬等中药组成）；缺血组不给药；对照组做假手术，不夹闭颈总动脉，也不给药。

Results (1) There were 38 cases of stenos or occlusion of unilateral internal carotid artery and 53 cases of the occlusion of unilateral vertebral artery.

结果 (1)38例为一侧颈内动脉狭窄或闭塞，53例为一侧椎动脉闭塞。

The pts with RAS had a higher incidence of carotid artery stenos compared with pts without RAS.

肾动脉造影和／或MRA，可提高肾动脉狭窄的检出率。

Objective To investigate the relationship between serum uric acid concentration and urinary albumin excretion rate and carotid intima-media thickness in patients with type 2 diabetes mellitus (T2DM).

目的 探讨2型糖尿病(T2DM)患者血清尿酸水平与尿白蛋白排泄率和颈动脉内中膜厚度的关系。

Major sources of heterogeneity were age distribution, carotid segment definition, and IMT measurement protocol.

来源资料的不均一性主要是年龄分布、颈动脉段的确定和IMT的测量标准。

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％。