非激素治疗绝经后骨质疏松远期效果好

第三次全国骨质疏松学术会议新近公布了一项全球为期最长的非激素治疗骨质疏松症研究结果：绝经后妇女用阿仑膦酸钠（福善美）治疗10年，仍能增加骨质量并有良好的耐受性。     

改良引流法用于肛肠术后的临床观察

目的 :评价改良引流法用于肛肠术后的临床价值。方法 :用半随机方法将 10 0例患者分为观察组和对照组 ,各 5 0例 ,对肛肠术后患者切口分别采用传统引流法和改良引流法 ,比较术后出现的并发症及并发症出现的平均时间。结果 :观察组术后并发症和并发症出现的时间少于对照组 (P <0 0 5 )。结论 :改良引流法能减轻患者痛苦 ,疗效好 ,并发症少。     

外剥、内扎硬化注射术治疗混和痔800例

目的观察和评价外剥、内扎硬化注射术治疗混合痔的近期疗效.方法作者采用外剥、内扎硬化注射术治疗混和痔800例.结果近期治愈788例,治愈率98.5%,好转12例,好转率1.5%.治愈天数10～21天.结论外剥、内扎硬化注射术治疗混合痔简单实用,手术时间短,术后痛苦小,伤面愈合快,并发症少,无后遗症,复发率低,是治疗混合痔的较好方法.     

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.     

剖宫产术后并发下肢静脉栓塞的护理及预防

通过对20例剖宫产术后并发下肢静脉栓塞病人的观察,分析了发生静脉栓塞的原因,提出了相应的护理、观察、预防等一系列措施.     

老年人股骨颈骨折术后并发症的预防护理

压疮、肺部感染、泌尿系统感染、深静脉栓塞是骨科术后常见并发症,尤其高龄患者,体质弱,各种脏器机能减退,上述并发症发病率高.做好术后护理直接影响手术的成功率,正确及时地护理能有效地预防或减少上述并发症发生.2003年1月至2006年9月,对我院骨科收治的80例老年人股骨颈骨折术后进行精心护理,效果满意,现将护理体会报道如下.     

宫颈妊娠1例临床治疗分析

1病例 患者，女，27岁。孕3产1。因“停经50＊天，阴道不规则流血2周”于2005年8月26日入院。该患平素月经规律，末次月经为2005年7月7日，于8月21日无明显诱因出现阴道流血，量时多时少，有血块，无腹痛。既往史：该患于2年前曾剖宫产1次。人院查体：T：36．8℃、BP：100／70mmHg。头、颈、心、肺未见明显异常。腹平软，无压痛及反跳痛，无肌紧张。妇科检查：外阴发育正常，阴道通畅，阴道内有少许暗红色血液，元异味，宫颈表面光滑，略增粗，宫口微开，可见少许暗红色凝血块堵塞宫口，举摆痛（＋），前穹窿饱满，触痛明显，子宫后位，正常大小，质略软，无压痛，活动度良好；双附件未见异常。     

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。     

高龄前列腺病人电切术的康复护理

近几年来，我科对高龄病人实施TURP术治疗前列腺增生取得了较好的临床效果。它具有出血少、痛苦小、恢复快等优点。现将自2003～2005年89例高龄前列腺增生患者行TURP术临床护理总结报告如下：     

甲状腺术后出现甲状旁腺功能低下致纠纷1例

1病史摘要某女，22岁，于2002年8月1日入住某县医院。主诉于入院前1年余始，无明显诱因下出现心悸、性情急躁、怕热、多汗、食欲明显增强，但人渐消瘦、体重减轻，诊断为“原发性甲亢”，给予服用抗甲状腺药物治疗，服药期间出现全身皮肤瘙痒及皮疹，改用“心得安、卢戈氏液”，