浅议中医理论的科学美

科学美是美学形态分类中的一种 ,它从本质上反映事物运动的内在联系 ,属于美的深层形式。中医理论中存在简明、对称、新奇等科学美     

中药肾区渗透并常规治疗高血压性肾损害40例疗效观察

目的：观察中药肾区皮肤外敷渗透加西药常规治疗高血压肾损害结果。方法：将部分中药粉碎微细化处理，将另部分中药液化处理．粉液混合装袋醋浸后外敷在肾区皮肤上，用药物导入仪肾区靶点式导人人体。并用一般西医常规治疗。结果：平均治疗3周血肌酐下降23％，BUN下降26％，24h蛋白尿下降23％，尿量增加16％，收缩压下降9％，舒张压下降7％。结论：中药的肾区皮肤外敷渗透加西医常规治疗效果明显高于一般常规治疗。     

关于中成药口腔崩解片开发应用的思考

通过对口腔崩解片的特点及主要制备工艺的分析,结合当前中成药工业的现状及具体实际,认为口腔崩解片可以应用于中成药制剂的开发。     

Bioequivalence, pharmacokinetic and pharmacodynamic response to combined extended release formulations of felodipine and metoprolol in healthy volunteers

Objective: The primary aim of this study was to investigate whether bioequivalence is achieved for a new fixed combination of extended-release (ER) felodipine and controlled-release (CR/ZOK) metoprolol␣compared with the free combination of felodipine ER metoprolol CR/ZOK. The second aim was to study whether there was an interaction in pharmacokinetics and pharmacodynamics between felodipine and metoprolol when administered as ER formulation. Methods: Two four-way cross-over studies were performed in 36 young subjects and 24 elderly subjects with frequent measurement of drug plasma concentrations, blood pressures and heart rate. The pharmacokinetic analysis included enantioselective analysis in six subjects. Results: Bioequivalence between the fixed combination and the free combination was observed for the two drugs (mean difference 27%) except for a minor deviation regarding C_max of metoprolol in the elderly. No significant interaction was shown except for a small increase (6%) of metoprolol AUC in the younger subjects. Mean plasma S-/R-enantiomer ratios were almost identical for the different treatments. Blood pressure and heart rate was significantly reduced for the fixed combination compared with felodipine ER in the younger and the elderly subjects. No significant difference regarding pharmacodynamics was detected between the fixed combination and the corresponding free combination. Conclusion: The fixed combination consistently provides fairly constant and effective felodipine and metoprolol concentrations after once-daily administration of one tablet. It is clinically interchangeable with the free combination of metoprolol CR/ZOK tablets and felodipine ER tablets. Finally, felodipine and metoprolol do not interact on a pharmacokinetic level when administered as the fixed combination. Received: 29 October 1996 / Accepted in revised form: 21 March 1997     

“Chain-link” combined tissue transfer for the reconstruction of the mandible

We describe a procedure for “chain-link” combined tissue transfer connecting the vascular pedicle of a deep circumflex iliac flap with that of a forearm flap after wide resection of the mandible. Combination of these flaps facilitated the reconstruction of the defect in both intra- and extraoral soft tissue and the mandibular bone. This method is useful when cervical recipient blood vessels are limited due to the wide resection of the primary tumor and radical neck dissection.     

海藻、甘草及其相伍用对小鼠肝药酶的影响

目的：研究海藻、甘草单煎液及其不同比例合煎，单煎后混合液以及单体A、B；C、D、E对小鼠肝药酶的影响。方法：取小鼠随机分组，分别ig给药，qd,连续4d后禁食20h，处死取肝脏，称重后制成匀浆，紫外分光光度计于450nm,490nm波长下测其光密度值，计算肝匀浆中细胞色素P－450的含量。结果：甘草、甘草与海藻合煎液及单体A，B，C，D，E均能显著提高小鼠肝匀浆中细胞色素P－450的含量，而海藻，甘草与海藻单煎后混合液未能提高小鼠肝心浆中的细胞色素P－450的含量。结论：甘草，甘草与海藻合煎液及单体，A，B，C，D，E均能显著提高小鼠肝匀浆中细胞色素P－450的含量，对肝药酶有诱导作用。     

针药并用治疗男性不育297例疗效分析

本文采用针刺加鹿茸精注射液穴位注射及中药治疗男性不育297例,痊愈142例,占47.8％,显效81例,占27.3％,有效53例,占17.8％,无效21例,占7.1％,三者联合运用效果较满意。     

足叶乙甙与阿糖胞苷联合治疗急性单核细胞白血病疗效初步观察

应用足叶乙甙与阿糖胞苷联合化疗方案治疗13例急性单核细胞白血病取得较好疗效,13例中完全缓解8例（61.5％），部分缓解3例（23.1％），总有效率达84.6％。文中对用药剂量及疗效进行了讨论。     

屈光性调节性内斜视综合治疗的效果

①目的:探讨综合治疗屈光性调节性内斜视的效果及其相关因素。②方法:对随机收集78例屈光性调节性内斜视病儿的综合治疗效果进行回顾性分析。③结果:经5年随访，73例(93．6％)维持正常眼位，149只(97．4％)弱视眼治愈，72例(92．3％)获得立体视功能。④结论:及时对屈光性调节性内斜视病儿进行综合治疗，建立和恢复其双眼单视功能，预后较好。     

海水浸泡弹烧复合伤血细菌学与内脏病理学的变化

目的 探讨海水浸泡弹烧复合伤伤后血液细菌学变化与内脏病理学变化之间的关系。方法 建立海水浸泡弹烧复合伤模型后，依模型将15只成年杂种犬随机分为单纯弹烧复合伤组(简称非浸泡组，7只)和海水浸泡弹烧复合伤组(简称浸泡组，8只)，于伤后即刻和4、7、10、20、28h共6个时相点抽取静脉血进行血细菌培养。另于伤后28h和濒死期将动物活杀，取心、肝、肺、肾行病理学观察。结果 浸泡组动物菌血症出现较早且严重。导致菌血症的细菌来源复杂，不仅有肠道菌群，还有海水特有菌群和皮肤常驻菌群。在内脏器官组织病理学上，不仅有不同程度的血液循环障碍及退行性变，还有严重的炎症反应。结论 在海水浸泡弹烧复合伤中，伤后出现的严重菌血症进一步加重了内脏器官损伤。