查询词典 percutaneous

Myonecrosis after revascularization procedures［J］. J Am Coll Cardiol,1998,31:241251.［3］Tardiff BE, Califf RM, Tcheng JE, et al. Clinical outcomes after detection of elevated cardiac enzymes in patients undergoing percutaneous intervention［J］. J Am Coll Cardiol,1999,33:8896.［4］Simoons ML, Van den Brand M, Lincoff M, et al. Minimal myocardial damage during coronary intervention is associated with impaired outcome［J］.

研究显示，PCI术后往往伴随一定的心肌损伤，发生率约为5%～40%，临床表现为心肌损伤标记物水平的升高［17］；这种心肌损伤在大部分患者并不产生明显的临床症状和心电图变化，对其心脏功能也无明显影响，但是对患者的预后却有不良影响，使死亡率及不良事件发生率升高［38］。

Percutaneous retrievals of the dislodged port-A catheters were successful in all 26 procedures (100%).

此次研究中所有取出治疗皆成功，成功率为百分之百。

Nonionic contrast media can be used safely during diagnostic coronary angiography and/or percutaneous coronary intervention.

近20年来随着介入治疗学的飞速发展，影像诊断在临床诊断和治疗过程中扮演着越来越重要的角色。

Objectives To observe the change of high-sensitivity C-reactive protein level during therapy with percutaneous coronary intervention or medicines in patients with acute myocardial infarction, and to compare the relation between hs-CRP and the main adverse cardiovascular events in-hospital.

目的 比较高敏C反应蛋白在急性心肌梗死介入治疗和药物保守治疗中的变化及其与院内主要不良事件的关系。

AbstractObjectives1 Correlate bone mineral densityto vertebral compressive strengths.2 Consummate the technique for percutaneous polymethylmethacrylate vertebroplasty and observe the pattern of PMMA imaging distribution.3 Determine the strength and stiffness of osteoporotic with or without vertebroplasty with PMMA bone cement.4 Correlation of BMD,insertion torque and pull-out strengths of pedicle screws.5 Ascertain whether augmentation with PMMA bone cement can enhance pedicle screw fixation in the osteoporotic spine.6 Ascertain whether augmentation pedicle screw fixation with PMMA bone cement can enhance the stability of unstable thoracolurner burst fractures of osteoporotic spine.

目 的1、测试椎体压缩强度，分析强度与骨矿物质密度（bone mineral density，BMD）的相关关系。2、观察经皮椎体成形术后聚甲基丙烯酸甲脂（polymethylme- thacrylate，PMMA）骨水泥在椎体内的形态学分布及影像学表现。3、比较PMMA骨水泥骨质疏松椎体成形术前/后椎体最大抗压力和压缩刚度的变化。4、分析椎体BMD、螺钉最大旅入力矩和最大拔出力三者之间的关系。5、分析PMMA骨水泥强化骨质疏松椎弓根螺钉后的螺钉的最大轴向拔出力和拔出刚度的变化。6、评价PMMA骨水泥强化骨质疏松椎弓根螺钉脊柱内固定对不稳定型胸腰椎损伤的即刻稳定性和反复载荷后的稳定性。

Methods Percutaneous nephrolithotomy guide by ultrasonic wave.

采用B超引导经皮肾镜取石。

Urine samples from the kidney pelvis were collected through percutaneous puncture of kidney or ureter tube for bacterial culture and drug sensitive test, the distribution and constitution of the pathogens and the drug resistance of the commonly use antibiotics were investigated.

连续选取212例上尿路结石合并非特异性感染患者，通过经皮肾穿刺或输尿管导管留取肾盂尿液，进行尿细菌培养和药物敏感试验，统计细菌种类及其耐药谱。

Main research stays of three truss rod,"multi-function rotating traction bed,""percutaneous vertebroplasty forming reduction and external fixation," and many other inventions.

主研了三连杆撑拉支架、&多功能可旋转牵引床&、&经皮椎体复位成形外固定&等多项发明。

Objective To evaluate the diagnostic accuracy in terms of surface location, the needle, sampling method and the character of lesion. To investigate the complication of CT-guided percutaneous pulmonary biopsy with spring core biopsy needle.

目的 评价CT导引下应用弹簧芯状活检针经皮肺穿刺活检术中CT定位方法、穿刺针的选择、组织取材方法、病变特点等因素对本项检查诊断准确性的影响，探讨CT导引下应用弹簧芯状活检针肺穿刺活检术并发症的发生率、影响因素以及防治措施。

The diagnostic accuracy can be improved using the CT guiding spring core biopsy needle for percutaneous pulmonary biopsy for both malignant tumor and benign lesion. Especially for benign lesion the diagnostic accuracy with spring core biopsy needle was distinctive higher than that with fine needle aspiration.

CT导引下使用弹簧芯状活检针经皮肺穿刺活检的并发症发生率与细针针吸活检相近，对肺内良性病变和恶性肿瘤的诊断准确性同样具有较高的准确性，特别是对肺内良性病变的诊断准确率明显高于针吸活检。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。