用多波长系数法测定解热止痛散的含量

应用多波长系数法研究复方ＡＰＣ散剂的定量分析法，平均回收率（ｎ＝７）阿斯匹林：９９．９６％，ＣＶ＝０．７８％；非那西丁：９９．９４％，ＣＶ＝０．５９％；咖啡因：９９．６０％，ＣＶ＝２．３％。     

THE EFFECT OF RADIX SALVIAE MILTIORRHIZAE COMPOSITA ON PEROXIDATION OF LOW DENSITY LIPOPROTEIN DUE TO COPPER DICHLORIDE

It is well known that plasma lipoprotein, particularly oxidized LDL, plays an important rolein the pathogenesis of atherosclerosis and atherosclerotic diseases. We used oxidized LDLgenerated by incubating LDL from healthy Persons with copper dichloride as a model to in-vestigate the antioxidate property of Radix Salviae Miltiorrhizae Composita (RSMC). Onphotos, the spot X1 and the spot X2 were clearly found in the control group after the dislysisinto copper dichloride for 24 and 48 hours, but they could not found in the RSMC group.The analysis of the constituents of lipids in LDL (by charring method) showed that afterdislysis the percentages of the spot X1 and the spot X2 in the RSMC group weresignificantly lower tban those in the control group (P< 0.01). The results suggest thatRSMC plays a potential role in antioxidation of lipuls or LDL.     

Majer-Piquet手术治疗声带癌的体会

Majer—Piquet手术是治疗T1、T2和个别T2声带癌有效的手术方法。手术切除肿瘤彻底、操作简便、同时能重建喉的发音装置。术后病人的呼吸、吞咽和发音功能恢复满意。本文介绍了手术方法．并就我科18倒手术病例的治疗效果和手术适应证作了讨论。     

异丙酚在ICU的应用

异丙酚在ＩＣＵ的应用杨澄金清尘伊敏作者单位：１０００８３北京医科大学第三医院危重医学科（杨澄、伊敏），本院麻醉科（金清尘）ＩＣＵ病人病情重，应激反应强烈，过强的应激反应可使能量消耗增加及影响器官功能。因此，ＩＣＵ病人的镇静日益受到重视。临床上常用作用...     

血浆前列环素和血栓素A2与某些消化系恶性肿瘤关系的探讨

有关血浆或组织中6-酮-前列腺素F1α(PGF1α)及血栓素B2(TXB2)浓度与肺癌、乳腺癌、前列腺癌等之间的关系已有不少研究，但其与消化系恶性肿瘸的关系报告不多。本文旨在对某些消化系癌肿时这两种物质浓度的变化作一探讨。     

口服凝血酶治疗食管癌,胃癌出血35例疗效观察

本文总结近3年来我院在综合治疗的前提下,加服凝血酯治疗食管癌、胃癌所致上消化道出血35例,效果满意,现报道如下。1 临床资料1.1 一般资料全部病人均经胃肠X线、胃镜、组织病理等检查确诊。男25例,女10例。年龄38—40岁3例,41—50岁6例,51—60岁14例,61—69岁12例。食管癌8例,胃癌27例。