带血管蒂岛状筋膜瓣移植治疗晚期类风湿性髋关节炎

目的：阐明带血管蒂岛状筋膜瓣移植治疗晚期类风湿性髋关节炎的疗效。材料和方法：对４２例４８髋晚期类风湿性髋关节炎病人采用以旋股外侧血管降支为蒂的股前外侧筋膜瓣移植行患髋成形术。结果：术后随访４～１０．５年，平均４．５年，髋关节活动范围术前平均１６．５°，术后２２８．６°，按照Ｃｈａｒｎｌｅｙ和吴之康人工髋关节置换术后的疗效评定标准，优良２９髋、很好１３髋、好６髋，尚可、差、很差无。结论：患者年龄在１５～４０岁之间为合适的治疗年龄。与人工髋关节置换术相比，本方法对髋关节正常结构破坏小；一旦手术失败仍可选用其它治疗方法弥补；且并发症少、费用低、远期效果好。     

清热中药对大鼠下丘脑组织中AVP含量的影响

选用典型的清热中药黄芩、银花、连翘组成清热方,从体温调节中枢神经介质方面来探讨清热类中药的解热作用机制。实验表明影响体温调节中枢解热介质AVP代谢,增加其含量,从而抑制体温调定点上移是清热中药作用机理之一。     

Tongqiao Huoxue Tang and Buyang Huanwu Tang for Treatment of Vascular Dementia -A report of 36 Cases

To study the effects of Tongqiao Huoxue Tang (通窍活血汤) and Buyang Huanwu Tang (补阳还五汤) onvascular dementia (VaD), 36 VaD patients in thetreatment group were treated with the two decoctions,which were compared with 28 cases in a controlgroup treated with Duxil.     

体外循环后鱼精蛋白不良反应的预防(附64例报告)

目的探讨体外循环不同途径给予鱼精蛋白所产生的不良反应及地塞米松对这些不良反应的预防作用。方法将 6 4例患者按给药途径及是否预防性给予地塞米松分为 4组 :A1,A2 ,B1和B2 组。A组升主动脉给药 ,B组颈内静脉给药 ;A1,B1组给予地塞米松 ,A2 ,B2 组不给予地塞米松。观察各组注射鱼精蛋白后 3,10 ,2 0 ,30min平均动脉压 (meanarterialpressure ,MAP)、平均肺动脉压 (meanpulmonaryarterialpressure ,MPAP)及气道压力(airwaypressure ,AP)的变化。结果A1组各时间点数据无显著性差异 (P >0 .0 5 ) ,A2 组给予鱼精蛋白 3min后血压下降 (P <0 .0 5 ) ;B1组给予鱼精蛋白 3min后血压下降 (P <0 .0 5 ) ,气道压力升高 (P <0 .0 5 ) ,B2 组给予鱼精蛋白 3,10 ,2 0min后血压明显下降 (P <0 .0 5 ,P <0 .0 1) ,气道压力升高 (P <0 .0 5 ,P <0 .0 1)。结论从主动脉根部注射鱼精蛋白对血流动力学影响较静脉给药小 ,地塞米松对鱼精蛋白的副作用有一定的预防作用     

PTCD在诊治阻塞性黄疸中的应用及体会

对阻塞性黄疸病人,术前进行经皮肝穿刺胆道引流术(PTCD)能达到胆道减压,减轻全身黄疸的目的,为该类病人术前准备提供一项行之有效的方法。本文报告12例,其定位诊断符合率为100％,定性诊断符合率为75％,结合实践提出了进行PTCD的适应证选择和预防并发症的切实措施。     

New Exploration of Needling Manipulations at Point Tianzong

In present clinical practice, point Tianzong (SI 11) is often used to treat pain and numbness in the scapular region and the upper limbs. The authors have tried various needling manipulations at this point and obtained extraordinarily good therapeutic result, as is reported in the following.     

荧光定量聚合酶链反应检测乙肝病毒及其临床意义

OBJECTIVE: To study the relationship between the serum contents of HBV DNA copies and the HBV serum index of immunology and the degree of hepatocyte injury in patients with HBV hepatitis. METHODS: The contents of HBV DNA copies were detected by fluorescence quantitative PCR (FQ-PCR), and the HBV serum index of immunology by ELISA. RESULTS: The contents of HBV DNA copies had a significant difference between HBeAg (+)/anti-HBe (-) group (42 patients) and HBeAg (-)/anti-HBe (+) group (57 patients) or HBeAg (-)/anti-HBe (-) group(11 patients) (P < 0.05), while there was no significant difference between HBeAg (-)/anti-HBe (+) group and HBeAg (-)/anti-HBe (-) group(P > 0.05). The contents of HBV DNA copies had no correlation with the severe degree of hepatocyte injury(P > 0.05). CONCLUSION: Anti-HBe is not the terminal sign of HBV replication. The severe degree of hepatocyte injury has not a direct correlation with the contents of HBV DNA copies.     

土地供给市场化是实现土地资源向土地资本转变的关键

由于传统计划经济形成的政府替代市场的土地审批定价模式存在，我国土地供给的市场机制并没有真正建立，市场在国家宏观调控下对土地资源配置起基础性作用的问题并没有解决，由此已经产生很大的诸如国有资产流失等经济外部性问题。目前改革的重点、难点应集中在审批定价和招标拍卖并存的双轨制方面。当前，为促进土地资源向土地资本转变，政府土地管理体制的改革首当其冲。要以土地供给市场化为核心来设计改革的突破口。