查询词典 percutaneous

A device ( 12 ) and method are provided for percutaneous transdermal delivery of a potent pharmacologically active agent.

提供一种装置(12)和方法，用于高效药物活性剂的经皮肤递送。

In the percutaneous pleural needle biopsy group, 67 patients were conformed to have histological changes of tuberculous pleuritis and the detection rate was 51.54%.

胸腔镜和手术取组织活检比经皮针吸胸膜活检的检出率高，不能过分依靠针吸活检的检查结果，否则易导致漏诊。

Objective To evaluate the main points and complications of CT-guided percutaneous pneumocentesis in patients with lung lesions.

目的 探讨CT引导下经皮肺穿刺活检的技术要点及并发症。

Fifty-nine patients with lung lesions underwent CT-guided percutaneous pneumocentesis and follow-up.

回顾性分析59例肺内病变CT引导下经皮肺穿刺活检术。

Results Among 94 cases, 79 cases who were preoperatively diagnosed with unknown mediastinal mass or lymphadenopathy by chest Computer tomography did not obtain the pathological cell by bronchoscopy, sputum cytology or percutaneous pneumocentesis biopsy, by SCM, 74 cases obtained the pathological diagnosis, while the other 5 cases did not obtain the pathological diagnosis.

结果 其中79例CT显示不明原因的纵隔肿物或纵隔淋巴结肿大，且纤维支气管镜和痰脱落细胞学或经皮肺穿刺未找到病理细胞，纵隔镜检查后74例获得病理诊断，5例未获病理明确。

Comparison of preoperator of carotid endarterectomy and Percutaneous transluminal stenting with postoperator in measuring the vascular diameter and area of cross section using CTA . Statistical significance was determined using t test. Results: Using a 70% cutoff value for stenosis, CTA and DSA were in agreement in 35 of 37 vessels(95%).

用X2检验评价CTA与DSA检测血管内软斑块的差异有否显著意义；用配对t检验评价内膜切除术和支架置入术前、术后ICA狭窄处直径及横切面面积的差异有否显著意义。

125I seeds interstitial brachytherapy is a new kind of method to treat with malignant tumors. The aim of the experimental research through animals is to investigate the therapeutic effect and the pathological changes on rabbits' VX_2 liver tumor treated with ~(125)I seeds interstitial brachytherapy and percutaneous ethanol injection under CT guidance. We aim to identify the therapeutic effect and the criterion of ~(125)I seeds radiant activity selection, optimize the therapeutic regimen, investigate the tissue damage, its' prothetic time and the relationship between time and dosage effect, and approach to provide fundamental theories for ~(125)I seeds clinical using and arrive at the best dosage range of ~(125)I seeds interstitial brachytherapy. And it can become a new and effective kind of therapies to be applied for the clinical treatment to mid-advanced stage and recurring liver tumor.

放射性粒子组织间植入是肿瘤治疗的一种新方法，本研究通过动物实验探讨CT导引下瘤体内~(125)I粒子植入治疗，以及~(125)I粒子组织间植入联合经皮乙醇注射综合治疗兔VX_2肝转移癌的疗效及其病理基础，确证~(125)I粒子组织间植入治疗肝癌的有效性，确定治疗高度恶性肿瘤的粒子选用标准和最佳治疗方案，同时探索~(125)I粒子在家兔肝脏组织间植入内照射后放射损伤和修复的变化及其时间与剂量效应的关系，提出临床应用~(125)I粒子组织间植入治疗的最佳剂量范围，为该疗法在实际应用中合理化治疗方案的取得提供理论依据，并为临床中晚期及复发肝癌的治疗提供一种新颖、有效的手段。

Methods The percutaneous external draining of pancreatic pseudocyst caused by various causes was performed under CT guidance in 29 cases, including 21 males and 8 females, age from 22 to 71 years, average (48.2±13.6) years.

自 90年代以来CT、超声和内窥镜引导下的微创治疗越来越多地成为很多医院治疗这类疾病的主要的治疗方法。

to use spinal lateral approach under the guidance of the c-arm x-ray machine, the needle position will be part of the disc, after successful percutaneous insert the plasma sword to melt herniated nucleus pulpous with the power, and then enter the moderate ozone to further expand the scope of ablation, and strengthen the inter-disk degradation and inhibition of the release of inflammatory mediators to eliminate protrusion of nerve roots caused by the oppression and inflammatory stimulation.

采用脊柱后外侧入路，在c型臂x线机引导下，将穿刺针定位于椎间盘部位，经皮穿刺成功后先插入等离子刀，通电后消融髓核使髓核皱缩，再打入适量臭氧，进一步扩大消融范围，加强降解间盘和抑制炎性介质的释放，来消除因间盘突出引起的对神经根的压迫和炎性刺激。

The percutaneous pulsive current stimulation of hepatic region in exercise-induced fatigue rats may improve the activity of antioxidant enzymes in liver, promote free radical-scavenging and hepatic glycogen synthesis, delay the occurrence of exercise-induced fatigue, and promote the recovery from exercise-induced fatigue.

脉冲电流经皮刺激运动疲劳大鼠肝区可提高肝脏抗氧化酶的活性，促进机体自由基的消除及肝糖原的合成，具有延缓运动疲劳发生、促进运动疲劳恢复的作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。