中药内外合治慢性盆腔炎的临床观察

目的:探讨中医药的治疗慢性盆腔炎的有效方法。方法:设立治疗组50例,口服中药柴枳败酱汤并配合中药保留灌肠,1次/d。对照组30例,口服妇科千金片。结果:治疗组总有效率98.5%,明显高于对照组93.3%(P<0.05)。结论:中药内外合治是治疗慢性盆腔炎的有效方法。     

少腹逐瘀汤为主配合外治法治疗输卵管不通所致的不孕症32例

在不孕症患者中,输卵管不通造成的不孕症占相当大的比例,究其原因属输卵管炎症、输卵管水肿、输卵管结核、慢性盆腔炎、手术后损伤或感染、子宫内膜异位症等疾患使输卵管出现充血、水肿甚至粘连。中医病理因素为寒、热、郁、瘀,以瘀为主。虽热迫下焦不少见,但总以寒、瘀为多。笔者近年来采用少腹逐瘀汤为主配合外治法治疗输卵管不通所致的不孕症属寒瘀郁结型32例,疗效满意,现报道如下。1临床资料32例均通过B超、通水或碘油造影检查证实为输卵管不通。年龄最小26岁,最大39岁;病程最短3 a,最长13 a;属输卵管积水5例,输卵管结核1例,慢性盆腔炎…     

Influence of moderate hypothermia on cerebral oxygenation in pigs with intracranial hypertension

BACKGROUND: Moderate hypothermia is one of the effective therapeutic methods for head injury in recent years, there are many mechanisms of moderate hypothermia for brain protection, and its influence on cerebral oxygenation is also one of them. OBJECTIVE: To observe the influence of moderate hypothermia on cerebral oxygenation of animals with acute intracranial hypertension, and further investigate the protective mechanism of moderate hypothermia. DESIGN: A randomized controlled trial. SETTING: Department of Neurosurgery, Renji Hospital affiliated to the Medical College of Shanghai Jiao Tong University. MATERIALS: Twenty healthy little pigs, either male or female, weighing 4.5–5.5 kg, were used. Neurotrend-typed multiparameter monitoring system (Diametrics Company, British); CMA/100 micro-injection pump (Carnegie Company, Sweden). METHODS: The experiment was conducted in the Changzheng Hospital affiliated to the Second Military Medical University of Chinese PLA in November, 2001. The pigs were randomized into two groups: the normothermia group (control group, n =10) and moderate hypothermia group (n =10). ① Bilateral femoral arteries were separated, one was connected to pressometer for monitoring mean arterial pressure (MEP), and the other for analysis of blood gases [including peripheral blood pH value, arterial partial pressure of carbon dioxide (PaCO2), arterial partial pressure of carbon dioxide (PaCO2), HCO3–]. ② Rectal temperature was monitored with mercurial thermometer. ③ Intracranial pressure was monitored using Camino optic ICP probe placed in the subdural space. ④ Neurotrend multiparameter monitoring sensor was inserted into the white matter for about 4 cm to determine cerebral perfusion pressure (CPP, CPP=MAP(ICP), brain tissue partial oxygen pressure (PO2), partial pressure of carbon dioxide (PCO2), HCO3– and brain temperature. The rectal temperature of animals in the moderate hypothermia group was lowered to 34 ℃ using ice bags, and the body temperature was maintained at 33–35 ℃ for 2 hours. The changes of the parameters were observed continuously, and the pigs in the normothermia group were not treated with cooling. MAIN OUTCOME MEASURES: ① MAP, ICP, rectal temperature, CCP; Indexes of cerebral oxygenation detected with Neurotrend-typed multiparameter monitoring system; ② Results of blood gases analysis in the moderate hypothermia group. RESULTS: All the 20 pigs were involved in the analysis of results. ① MAP, ICP, rectal temperature, CCP and indexes of cerebral oxygenation: In the moderate hypothermia group, the ICP after cooling was obviously lower than that before cooling [(3.31±1.19), (5.33±0.95) kPa, P < 0.05], CCP was higher, brain tissue PCO2 [(12.03±1.73), (10.59±2.01) kPa, P < 0.05], and brain tissue pH value was higher [(7.03±1.63), (9.40±1.30) kPa, P < 0.05], whereas the brain temperature was decreased as compared with that before cooling [(34.9±0.3), (37.2±0.2) ℃, P < 0.05]. ② Results of blood gases analysis in the moderate hypothermia group: There were no significant differences in the parameters of peripheral arterial blood gases analysis before and after cooling in the moderate hypothermia group (P > 0.05) CONCLUSION: Moderate hypothermia will not impair the cerebral oxygenation, and it can reduce brain tissue CO2 and decrease brain tissue acidosis.     

益气降糖散结合针灸治疗Ⅱ型糖尿病41例

笔者等近年来用针药结合治疗Ⅱ型糖尿病，取得了一定的疗效，现介绍如下。     

对诊断PADAM的游离睾酮指数的评估

目的 评价诊断中老年男子部分雄激素缺乏综合征（PADAM）的游离睾酮指数（FTI）.方法 对129例45岁以上健康男性的FTI进行年龄相关分析.以推算的游离睾酮（CFT）值为依据,对FTI进行有效性检验.结果 男子在中老年期FTI与增龄呈明显的负相关.FTI敏感性97.78%,特异性58.33%.结论 计算简单的FTI可用于PADAM病人的筛选和随访,尤其对70岁以上男子是血清FT较为有效的参数.     

联合应用万艾可与睾酮有效治疗性腺机能减退ED患者

针对性腺功能减退合并勃起功能障碍（ED）的患者，Greenstein A等评估了单独应用睾丸酮凝胶以及合用万艾可的疗效[Journal of Urology，2005，173（2）：530—532]。共有49例性腺功能障碍合并ED的患者（平均60．7岁）参与了平均20．2个月的试验。试验中，患者测量了血中总的和有生物效应的睾丸酮量、以及前列腺特异性抗原，通过国际勃起功能指数问卷（IIEF）和整体疗效问题（GAQ）评价患者的性功能。患者接受6个月的1％5mg睾丸酮凝胶治疗；三个月睾丸酮补充治疗后整体评价无反应的患者加用100mg万艾可。结果，单独应用睾丸酮凝胶补充治疗后，     

江浙蝮蛇毒镇痛组分对小鼠镇痛的药理实验研究

目的：将分离纯化的江浙蝮蛇镇痛组分进行小鼠镇痛实验，研究其毒性及其镇痛效果。方法：采用小鼠热板法和醋酸扭体法，对分离的江浙蝮蛇毒各组分进行实验，经B1iss法计算LD50和ED50，测定治疗指数筛选最佳镇痛组分。结果：筛选出3、6号组分，其治疗指数分镇痛为55．32、17.35。结论：3号组分具有较高的安全性和有效性，为江浙蝮蛇毒最佳镇痛组分。     

医院变压吸附式制氧设备的使用和管理

本文结合医院情况简述了变压吸附式制氧设备的安装质量控制、安全操作和维护保养,指出变压吸附式制氧是今后医院制氧方式的一个发展方向.