动力髋螺钉内固定治疗股骨转子间骨折

对股骨转子间骨折目前大多数学者主张采用手术内固定治疗。内固定的方法较多，四川夹江县医院与眉山市中医院自1998—06／2005—06采用动力髋螺钉内固定（DHS）治疗股骨转子间Ⅰ～Ⅴ型骨折52例，效果满意。     

手术室护理安全管理初探

随着医疗护理改革的进一步深化，人民生活水平的提高和法律知识的普及，以及患者在就诊过程当中自我保护意识的不断增强，迫切的要求从事医疗行业的人，不但要有良好的医德和精湛的诊疗护理技术，更需要加强自身的法律、法规知识的学习，以至在改革大潮中立于不败之地。现将手术护理常规简述如下。     

不同部位鼻中隔偏曲的鼻内镜手术矫正

近年来随着鼻内镜手术的不断普及,鼻内镜技术被广泛应用于鼻中隔手术。鼻中隔矫正手术的目的、适应证以及手术方法较过去有了明显不同。传统的鼻中隔黏膜下矫正术由于视野狭小,能见度差,术野暴露不充分,在对高位、后段和不规则的复杂鼻中隔偏曲患者施行手术时,常易出现矫正不彻     

上颈段椎管巨大神经鞘瘤一例

1 病历摘要 患者女,52岁,一年前出现后枕部阵发性针刺样疼痛.疼痛向右肩部放射,咳嗽时加重,对症治疗未见明显好转,且逐渐加重.3个月前出现四肢无力,C3以下感觉障碍.四肢肌张力增高,腱反射亢进,双侧巴氏征阳性.     

《护理学基础》教学中应用多媒体技术的利弊

随着计算机和网络技术日新月异的发展，计算机的普及应用，计算机辅助教学特别是多媒体课件的应用在护理教育中越来越受重视。然而我们在《护理学基础》教学中推广使用时发现：多媒体教学存在弊端，其效果不尽人意，不如教学者期望的那样高。因此，有必要对多媒体技术应用在《护理学基础》教学中的利弊进行探讨，报道如下：     

马鞍型糜芯围领的制作与应用

颈椎前后路开窗减压植骨融合术是手术治疗颈椎骨折合并脱位、颈椎骨折合并脊髓损伤、颈椎间盘突出等病症最为常用和有效的手术方法之一。为了提高手术疗效，增加患者的舒适感，我们于1999年自行设计制作了马鞍型糜芯围领，经过6年临床应用效果良好，未发生植骨块滑脱或移位，枕部、下颌部、耳部及肩胛部血肿及压疮的发生率也由使用颈托时的46．36％降至0，现报道如下。     

表达谱基因芯片筛选体外循环前后心肌细胞因子的变化

Objestive Systemic inflarmmation may be triggered by injury, hypothermia, ischemia-reperfusion and the contact of the blood with foreign body during cardiopulmonary bypass (CPB). To determine the application values of gene chip technique in the clinical practice and the study of cardiovascular stagery, as well as to provide clues to the study of inflammatory responess during CPB, microarry for gene expression profiles was used to identify the differences in the gene expression of myocardium between pre-and post- CPB. Methods Six adult patients who underwent CPB from March to May in 2003 were involved. Samples of right atrium were col- lected before and at immediate end of CPB. BD AtlasTM cDNA Expression Arrays was used to identify the differences in the gene ex- pression of cytokines. The results were compared with that of semi-quantative RT-PCR. Resellts The mean age of 6 patients (5 males and 1 female) was (32.67± 11.72) years. The baseline heart function was gradeⅡin 3 cases and grade Ⅲ in 3 other cases. The baseline left ventricular ejection fraction(LVEF)was (58.17±7.91)%. The mere duration was (91.67±43.88) minutes for CPB and was (58.67±43.46) minutes for aorta blocking. The minimum nasopharynx/rectal temperture was (29.37±1.90)℃/ (32.15±1.52)℃. Gene expression profiles of cytokines in the myocardium pre- and post-CPB were analysed successfully. The ex- pression of IL-6, IFN-γ,Wnt5a, TNFRSF1B, a member of tumor necrosis factor receptor superfamily, PIGF and MFNG in the myo- cardium were unpregulated after CPB. Conclusion Microarray technique is applicable in the study of cytokines changes dying CPB. cDNA microarray identified pleliminarily the differences in the gene expression between pre- and post-CPB. These genes may be in- valved in inflammation and other psthophysiological responses incuced by CPB. The myocardiym is probably one of the major sources of cytokines during CPB. Further study may be helpful in understanding the llngthe development of inflammation during CPB, and eventually, reducing the post-operative complications.     

四肢骨折小夹板固定术后的护理

四肢骨折是临床常见的一种损伤。应用小夹板固定治疗四肢骨折是临床常用的一种治疗方法，其方法简单、取材方便、固定可靠、效果理想。在配合医生实施小夹板固定的术后护理，有效的保证了治疗效果。     

骨病

膝骨关节炎150例临床分析；降钙素对兔骨关节炎软骨的保护作用；全膝关节置换术治疗重症膝骨性关节炎与类风湿性关节炎（附56例报告）；体外冲击波治疗老年人跟痛症的临床观察；胫骨高位截骨结合外固定支架治疗膝内侧髌股型骨关节炎。