目的:隐匿性乳腺病灶是指临床触诊阴性而乳腺X线摄影平片上发现有异常改变的病灶.本研究探讨术前乳腺X线摄影导向下三维立体定位对这类临床处理较困难的乳腺疾病的临床应用可行性及临床应用价值.方法:使用意大利IMS吉特乳腺钼靶机及其配套的三维立体定位穿刺活检系统,对103例患者的隐匿性乳腺病灶行术前的乳腺X线摄影导向下三维立体定位.首先与病人沟通,消除病人的紧张情绪和恐惧心理,告知其注意事项并取得病人的配
目的 探讨应用钼靶X线、高频超声对乳腺癌诊断的应用价值.方法 收集200例确诊的女性乳腺癌患者,随机分为观察组和对照组,各100例.对照组患者仅行钼靶X线检查,观察组患者仅行高频超声检查,在检查后比较两者的诊断符合率、漏检率、误诊率.结果 两组检查后都可有效诊断出结果,但观察组的诊断符合率88%明显优于对照组的诊断符合率70%,同时观察组的漏检率5%与误诊率7%都明显优于对照组的漏检率13%与误诊
目的:应用医院应激量表分析住院病人应激程度对护理满意度的影响.方法:共选入150例心内科住院手术患者,采用面对面调查问卷的方法对其应激水平和护理满意度评分,比较不同满意度患者的应激状态,分析患者心理状态对护理满意度的影响.结果:护理满意度与住院手术患者的应激水平呈显著负相关(r=-0.482,p<0.01),女性住院满意度更易受心理因素的影响.结论:住院病人应激程度作为影响护理满意度的重要方面,优
PURPOSE To facilitate the scan plan of high pitch(Turbo-flash)dual-source coronary CT angiography under high heart rates by analyzing the endsystolic reconstruction phases in prospective ECG-triggered
印戒细胞癌(SRCC)是一种组织学分型,具有特征性组织学特点,镜下显示肿瘤细胞胞质丰富、充满黏液,核被挤压于胞质一侧呈“印戒”样,因而得名,是一种特殊类型的黏液分泌型腺癌,常发生于胃肠道、乳腺、膀胱及前列腺等部分。小肠戒细胞癌是发展快,预后差,由于临床十分罕见,国内外综合报道甚少,因缺乏典型的临床表现及影像学表现易误诊。本文报道一例经手术病理证实的小肠印戒细胞癌,病例介绍:患者,男性,38岁。临床
Objective: the aim of this paper is to study the nursing measures of HCC patients after TACE operation in order to reduce the postoperative complications Methods: by observing and recording in 2015 a
Introduction How does parental care affect the brain development of human children? Answering this question is quite important,given its potential relevance to the health of the hundreds of millions o
PURPOSE It has been well-known that higher temporal resolution is good to the coronary CT angiography in patients with higher heart rate(>65 bpm).Using the third dual-source(DS)CT and 66-ms temporal r
Objective: To determine the prevalence of different types of hip joint and observe the prognosis of the developmental dysplasia of the hip(DDH).Materials and methods: 4866 infants who were born at mat
目的 探讨多层螺旋CT三期增强扫描在泌尿系肿瘤检查中的应用价值 方法 收集我院近1年来经手术及临床证实的泌尿系肿瘤患者30例,所有病例均行GE宝石CT平扫加三期增强扫描.患者检查前准备:空腹4小时,检查前饮水500ml,膀胱充盈,屏气扫描.扫描范围:肾上极至耻骨联合下缘.扫描参数:管电压120kV,管电流300mAs,层厚5mm,层间距5mm,薄层重组均为0.625mm.对比剂总量80-100ml