②微泡超声造影 定义:微泡是一种被磷脂外壳包围的惰性气体,它比红细胞小,通过肾血管,与超声波相互作用时增强肾脏的图像。微泡通过静脉注射,随着造影剂进入动脉循环,等造影剂到达肾血管时,肾就会清晰成像 应用:常用于探查肾脏肿块和性质 优势 气泡可以呼出,安全性好,没有禁忌症 适用于有对比剂使用禁忌的肾功能不全...
Renal artery stenosisis a narrowing of the artery that carries blood to the kidney. It may occur in one or both arteries and its branches. When the artery is fully blocked then it is known asrenal artery occlusion. As the artery narrows it reduces the blood flow to the kidney and this ...
renal artery stenosis是什么意思 释义 [医]肾动脉狭窄; renal artery stenosis 例句 1.Severe renal artery stenosis may lead to renal inadequacy. 严重的肾动脉狭窄可导致肾功能不全。 2.Prediction rule for renal artery stenosis . [ comment ] . ...
Cardiovascular risk factors in hypertensive patients with coronary artery disease and coexisting renal artery stenosis. OBJECTIVE: The aim of our study was to examine the association between the presence of atherosclerotic renal artery stenosis (RAS) and coexisting cardiovas... Z Dzielińska,A Januszewi...
COLYER J H,RATNAYAKA K,SLACK M C,et al.Renal artery stenosis in children:therapeutic percutaneous balloon and stent angioplasty[J].Pediatr Nephrol,2014,29(6):1067-1074.Renal artery stenosis in children: therapeutic percutaneous balloon and stent angioplasty[J] . Jessica H. Colyer,Kanishka Rat...
(http://www.kidney.org/professionals/kdoqi/guidelines_commentaries.cfm) recommend avoiding the placement of temporary RRT catheters at the subclavian site because of a risk of stenosis of the subclavian and axillary veins, which could compromise the function of, or the future use of, a permanent...
aneurysm of the artery compression of the artery by an outside mass; for example, a tumor What Are the Signs and Symptoms of Renal Artery Stenosis? High blood pressure is known as the "silent killer." It has no specific symptoms, but over time stresses the major organs in the body and...
Hypertension caused by renal artery stenosis, which is a common cause in children 翻译结果2复制译文编辑译文朗读译文返回顶部 The renal artery creates hypertension narrowly, in child this is the common cause of disease 翻译结果3复制译文编辑译文朗读译文返回顶部 ...
Objective To investigate the incidence and risk factors of renal artery ostium stenosis and evaluate the clinical value of rena1 artery angiography (RAG) and magnetic resonance angiography (MRA). Methods Selective RAG or MRA was performed to screen renal artery stenosis (RAS) among 247 patients (...
With renal artery stenosis, ‘stenosis’ means narrowing, which refers to a progressive narrowing of the renal artery, which carries blood to the kidney.This means that the blood downstream of the narrowed spot that goes to the kidney is at lower pressure, which gets sensed by the kidney.Sinc...