放射科是医技科室当中必不可少的科室,其中,放射技术起着必不可少的作用,它为放射诊断提供了真实、客观、准确的医学影像以及确诊疑难杂症的重要依据.1、放射技师应该有熟练的摄影水平在放射科工作当中,必须通过技术人员的熟练的放射技术才可得到需要的医学图片.[1]X线检查技术占据了放射科的大部分内容,熟练的掌握了各部位的体位及投照条件,才可得到一张优质的甲级片.
目的 探讨磁共振扩散加权成像(diffusion-weighted imaging,DWI)及其表观扩散系数(apparent diffusion coefficient,ADC)在乳腺良性疾病诊断中的价值及不同乳腺良性病变DWI表现规律.方法 收集患者109例,115个良性病灶,纤维腺瘤41个,囊肿28个,乳腺病26个,慢性炎症5个,导管内乳头状瘤2,错构瘤2个,结核2个,脂肪瘤9个,所有病灶均
Objective This study was aimed to investigate the correlation between amide proton transfer(APT)value and Lactate(Lac)of basal ganglia by APT imaging and magnetic resonance spectroscopy(MRS)imaging of
目的 婴幼儿由于呼吸系统不完善,抵抗力低,易发生呼吸系统疾病,因此拍摄X线胸片是诊断呼吸系统疾病的重要方法之一。但婴幼儿因不能配合,给投照造成一定困难。正因为如此,一般采取拍照仰卧前后胸片。在长期实践中,我对小儿胸片的投照方法进行不断的改进,得到了非常满意的效果。方法 使用柯达瑞科DR对2015年12月100例0-1岁小儿胸片进行X线摄影胸部正位片,根据摄影质量标准进行评价分析。
目的 探讨高压注射器在CT增强扫描中应用的护理措施.CT模拟定位是通过多层螺旋CT扫描横断层图像,在三维治疗计划系统中重建患者的立体图像来确定肿瘤靶区的位置.增强扫描是利用高压注射器将对比剂通过静脉快速注入体内后进行扫描,有利于病变的定性和提高病灶的检出率,提高肿瘤分期的准确性,显示和鉴别诊断血管与非血管性病变的有效途径.
Objectives Our purpose of this study is to determine the best b value for diagnostic efficiency of Signal Intensity Ratio and Signal to Noise Ratio between benign and malignant breast lesion with diff
Aim To compare the diagnostic efficiency of Signal Intensity Ratio(SIR)and Apparent diffusion coefficient(ADC)in differentiating benign and malignant breast lesions at 3.0Tesla.Methods Between March 2
Objectives To compare the efficacy of fusion between anterior cervical discectomy and fusion (ACDF) using Zero-P implant with or without extra autologous bone graft on the lateral side of the prosthes
Objectives To evaluate the fusion following anterior cervical discectomy and fusion (ACDF) using Zero-P implant with extra autologous bone graft on the lateral side of the prosthesis in treating cervi
Purpose.To evaluate the efficacy and safety of tanezumab for management of osteoarthritis (OA) knee and hip pains.Methods.Articles about management of OA knee and hip pains by tanezumab was systematic