查询词典 arteries

Results 520 arteries were examined in all, and DSA detected 130 normal, 390 abnormal (75.0%, 120 artherosclerosis, 201 stenosis, 69 occlusion). In the diagnosis of MRA to angiostegnosis , the sensitivity was 95.4%, the specificity was 96.2%, the false positive was 1.3%, and the false negative was 17.7%.

结果 检查缺血性脑血管患者的血管520条，DSA发现130条正常，390条异常（75.0％），其中动脉粥样硬化120处，狭窄201处，闭塞69处；MRA诊断血管狭窄的敏感性为95.4％，特异性为96.2％，假阳性为1.3％，假阴性为15.5％。

Numerically evaluate the value of the largest Lyapunov exponent on diagnosing the various stenosis degrees of internal carotid arteries in white rabbits and in order to diagnose the angiostenosis with transcranial Doppler ultrasound.

探讨了血流信号的最大Lyapunov指数在诊断白兔颈内动脉不同程度狭窄中的价值，以期达到利用经颅多普勒超声量化诊断血管狭窄的目的。

Methods 24 albino rabbits were divided into 3 groups randomly: group DHCA (n=8); group DHCA+SCP( n=8) and group DHCA+SCP +L-arg( n=8). Three groups were placed on cardiopulmonary bypassaccording to clinical method, the anonyma and bilateral subclavian arteries of animals in group DHCA+SCP and group DHCA+SCP +L-arg were isolated.

健康成年大耳白兔随机分成DHCA(n=8)组、DHCA+经右锁骨下动脉SCP组(n=8)和DHCA+经右锁骨下动脉SCP+L-arg组(n=8)，常规建立体外循环，实验组分离出无名动脉、右锁骨下动脉及左侧的锁骨下动脉并行右锁骨下动脉插管，然后开始转流降温。

The proximal forearm antecubital fistula described by Gracz is a aluable option for autogenous ascular access for hemodialysis in patients with destroyed forearm eins or adanced arteriosclerotic and calcified radial arteries.

背景：由Gracz描述的临近前臂的肘前血管，对前臂静脉损坏或者进展期动脉粥样硬化和桡动脉钙化的血液透析患者而言，是有价值的选择自身性血管通路。

Results :The external pudendal artery mainly originated from the anteromedial wall of the femoral arteries and was 5.09±0.83 cm in length.

2.3 长度和外径阴部外动脉主干的长度从起始点至分支处的平均长度为(5.09±0.83)cm ，起始点和分支处的外径分别为(0.28±0.05)cm 和(0.14±0.02)cm 。

OBJECTIVE: Arteriogenesis, the growth of preexisting arterioles into functional arteries, is dependent on the proper function of monocytes.

目的：动脉的发生和生长均依赖于单核细胞的正常功能。

OBJECTIVE: Arteriogenesis, the growth of preexisting arterioles into functional arteries, is dependent on the proper function of monocytes.

摘要翻译：目的：动脉的发生和生长均依赖于单核细胞的正常功能。

① The main peak form can be used to evaluate vascular tone and elasticity of the small arteries and arteriole, and to monitor the microcirculation blood flow.

①分析指端光电容积脉搏波峰形动态变化有助于评估人体小动脉和微动脉血管紧张性和弹性，监测微循环血流灌注变化。

In clinical and experimental studies, it has been found that cerebral ischemia and cerebral infarction were easy induced by hypotension in elder, hypertensive cerebral arteriolosclerosis, and stenosis or occlusion in carotid artery or in major cerbral arteries, butnow the effect machanisms still remain unclear.

从临床研究和动物实验也发现，在年老、高血压脑动脉硬化和颈动脉或大的脑动脉狭窄或闭塞时，低血压易诱发脑缺血和脑梗塞，但是目前其作用机制还未完全阐明。

Arteriopathy of the central nervous system compli- cated with ulcerative colitis is a rare condition, moreover the involvement of extracranial arteries has not been documented. An 18-year-old female complained of a severe pulsatile headache and nausea. She had been diagnosed and treated for ulcerative colitis for four years.

文章摘要：中枢神经系统动脉病并发溃疡性结肠炎是一种罕见疾病，而关于脑外动脉受累的病例尚未见报道。1例18岁的女性患者主诉剧烈搏动性头痛和恶心，该患者被诊断为溃疡性结肠炎并接受治疗4年。

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。