1h magnetic resonance spectroscopy (~ 1h mrs) in diagnosing delayed cerebral necrosis

investigation of osteosarcoma with~ ( 31) p magnetic resonance spectroscopy

骨肉瘤的~（31）P磁共振波谱观察

互联网摘选

verification study on the accuracy of substance detection with 31p mrs

~（31）P磁共振波谱物质检测准确性的验证研究

互联网摘选

our mrs research was performed on a marconi 1.5t mri system.

本研究采用Marconi1.5T MRI机进行磁共振波谱检测。

互联网摘选

evaluation of lateralization of metabolites in bilateral cerebral hemisphere revealed by the proton mrs

磁共振波谱评价大脑半球代谢物的偏侧优势

互联网摘选

objectives: to evaluate the preoperative nutritional status of patients with rheumatic heart disease ( rhd), and study the relationship between prognosis and body mass index ( bmi) as well as serum albumin ( alb).

目的：了解风湿性心脏病（风心病）换瓣病人术前营养状况，研究体质指数（BMI）和血清白蛋白（Alb）与手术预后的关系。

互联网摘选

methods 18 cases of rheumatic heart disease with serious pulmonary hypertension were infused with adenosine 50 μ g · kg-1 · min-1 after operation, the hemodynamic changes were observed before and after treatment.

方法对18例确诊为风湿性心脏病合并重度肺动脉高压患者，术后早期经中心静脉输注50μg·kg-1·min-1的腺苷，观察用药前后血流动力学参数和血气指标的变化。

互联网摘选

objective to assess the hemodynamic stability of a total intravenous anesthesia ( tiva) using propofol target-controlled infusion ( tci) and remifentanil in patients undergoing cardiac valve replacement.

目的评价丙泊酚靶控输注（TCI）复合雷米芬太尼全凭静脉麻醉对风湿性心脏病瓣膜置换手术病人血液动力学的影响。

互联网摘选

method: it was detected with rt-pcr assay the level of mmp-3 in the myocardium from 31 patients with rheumatic heart disease ( rhd) and 8 healthy volunteers.

方法：采用RT-PCR方法对31例风湿性心脏病（RHD）心力衰竭患者及8例健康人心室肌组织中MMP-3含量进行半定量分析；

互联网摘选

the number of gmp-140 molecules was significantly increased in coronary diseases, acute myocardial infarction, rheumatic cardiac diseases, and pulmonary cardiac diseases ( p < 0.01).

血小板表面GMP-140的分子数在被检的冠心病、急性心肌梗塞、风湿性心脏病及肺原性心脏病中均呈显著升高（P

互联网摘选

objective: to study the effect of mitral valve replacement surgery ( mvr) on pulmonary function in patients with rheumatic mitral valve disease.

目的：了解风湿性心脏病二尖瓣病变患者二尖瓣替换术（MVR）后肺功能的改变。

互联网摘选

the elt ( euglobulin lysis time) of healthy rabbits and visceral rheumatism patients was measured in order to find out the effect of ascorbic acid on fibrinolysis system.

为观察大剂量抗坏血酸对纤溶系统活性的影响，测定了健康家兔和风湿性心脏病病人的ELT。

互联网摘选

methods: we selected 103 patients who suffered from rheumatic mitral stenosis, each of whom was examined with ct enhanced scanning, esophageal echocardiography and body surface two dimensional echocardiography in order to test whether there were thrombi adhering to the endocardium of the left atrium.

方法：选择风湿性心脏病二尖瓣狭窄患者103例，均进行CT增强扫描、食道超声心动图和体表二维超声心动图检查，以检验有无左心房内附壁血栓形成。

互联网摘选

objective: to evaluate the left atrium appendage ( laa) function in rheumatic mitral stenosis ( ms) by transthoracic and transesophageal echocardiography ( tte, tee).

应用经胸及经食道超声心动图（TTE，TEE）技术评价风湿性心脏病二尖瓣狭窄患者左心耳功能。

互联网摘选

objective: to investigate the feasible of making autologous pericardial heart valves by autologous pericardium of patients with congenital heart disease ( chd) and rheumatic heart disease ( rhd).

目的：探讨利用先天性心脏病（CHD）及风湿性心脏病（RHD）患者心包组织制作自体心包生物瓣膜的可行性。

互联网摘选

the activity of erythrocyte superoxide dismutase ( sod) was observed in 83 patients with chronic left cardiac insufficiency subsequent to rheumatic, hypertensive or coronary atherosclerotic heart dis-ease at various grades of cardiac function.

本文比较了83例不同心功能分级的风湿性心脏病、高血压性心脏病和冠状动脉粥样硬化性心脏病所致慢性左心功能不全患者红细胞超氧物歧化酶（SOD）的活性大小。

互联网摘选

however, the positive rate of anti dnase b ( 82.6%) was significantly higher than that of aso ( 55.4%) in acute rheumatic heart disease ( arhd) group ( p < 0.001).

但活动期风湿性心脏病（简称风心病）组病人的抗DNA酶B阳性率（82.6%）明显超过ASO阳性率（55.4%）（P＜0.001）；

互联网摘选

conclusion ultrafiltration can decrease bun and remove water during cpb for patients with severe cardiac valve disease, and lower the postoperative complications.

结论在风湿性心脏病伴肾功能不全行心脏手术患者体外循环中全程超滤可降低BUN，除去体内过多的水分，减少术后并发症的发生。

互联网摘选

objective to study the effects of cardiopulmonary bypass ( cpb) on human cardiac beta adrenergic receptor system in rheumatic heart disease patients.

目的研究体外循环（CPB）对风湿性心脏病患者心肌β受体系统的影响。

互联网摘选

objective: to observe the pulmonary hemodynamic alterations before and after cardiopulmonary bypass ( cpb) in valvular heart diseases with pulmonary hypertension.

目的：观察风湿性心脏病（风心病）重度肺动脉高压患者体外循环（CPB）前、后肺血流动力学变化规律。

互联网摘选

aim to observe whether ca 2+ overload exists in atrial myocytes of rheumatic heart disease patients with atrial fibrillation.

目的观察风湿性心脏病（RHD）心房纤颤（AF）患者心房肌细胞内是否存在Ca2+超载。

互联网摘选