米氮平与西酞普兰治疗躯体形式障碍的对照研究

目的比较米氮平与西酞普兰治疗躯体形式障碍的疗效和不良反应。方法将50例躯体形式障碍患者随机分为米氮平组与西酞普兰组。分别给予米氮平和西酞普兰治疗,疗程8周。采用汉密尔顿抑郁量表（HAMD）、汉密尔顿焦虑量表（HAMA）及副反应量表（TESS）评定疗效及副反应。结果米氮平组和西酞普兰组显效率分别为84.0%和80.0%,二者疗效相当（P〉0.05）。HAMD、HAMA评分西酞普兰组第2周呈显著下降,而米氮平组治疗第1周即显著下降。副反应方面,米氮平组以嗜睡、眩晕、头痛为主,西酞普兰组则以口干、恶心、出汗增多、睡眠时间缩短为主。结论米氮平和西酞普兰均为治疗躯体形式障碍的安全有效药物,但米氮具有起效快,改善焦虑优的特点。     

艾司西酞普兰与米氮平治疗老年性抑郁症的对照研究

目的观察艾司西酞普兰与米氮平治疗老年性抑郁症的疗效和安全性。方法对符合CCMD-Ⅲ的抑郁症诊断标准的60例老年患者,随机分为艾司西酞普兰组和米氮平组分别治疗。采用汉密尔顿抑郁量表(HAMD)、汉密尔顿焦虑量表(HAMA)和副反应量表(TESS)分别观察疗效和不良反应,连续观察8周。结果在治疗第1周,两组HAMD和HAMA评分均下降,但两组间差异有显著性(t=6.44,3.81;P0.05)。第2周末开始两组间HAMD和HAMA评分差异无显著性。第8周末两组显效率分别为73.3%和70.0%,差异无统计学意义。结论与米氮平相比,艾司西酞普兰治疗老年期抑郁症起效更快,病人的满意度和依从性更好。     

阿立哌唑配合西酞普兰治疗抑郁症的疗效观察

目的探讨小荆量阿立哌唑联合西酞普兰治疗抑郁症的疗效和安全性。方法采用随机开放对照研究，对52例抑郁症患者随机分为舍用组与单用组，疗程6周，采用汉密尔顿抑郁量表（HAMD），临床疗效总评量表一病情严重程度（CGI—SI）评定疗效，副反应量表（TESS）评定安全性。结果合用组显效率73．08％，单用组53．85％，合用组明显高于单用组，合用组HAMD评分第1、2周末显著低于单用组（P〈0．05），第6周评分有极显著性差异（P〈0．01），副反应两组间无明显差异（P〉0．05）。结论小剂量阿立哌唑联合西酞普兰治疗抑郁症，疗效明显优于单一应用西酞普兰治疗，起效快，副反应轻，安全性好。     

西酞普兰与马普替林治疗老年抑郁症的对照研究

目的探讨西酞普兰与马普替林治疗老年抑郁症的疗效和不良反应。方法将80例老年抑郁症患者随机分成两组，一组服用西酞普兰，另一组服用马普替林，疗程6周。采用汉密顿抑郁量表（HAMD）及药物副反应量表（TESS）定疗效和不良反应。结果西酞普兰组显效率为80％；马普替林组显效率为72．5％，两组差异无显著性。西酞普兰组不良反应较马普替林组少而轻。结论西酞普兰治疗老年抑郁症的疗效确切，起效快，不良反应轻，依从性好。     

西酞普兰与帕罗西汀治疗老年抑郁症对照研究

目的比较西酞普兰与帕罗西汀治疗老年抑郁症的临床疗效和安全性。方法60例诊断为抑郁症的患者,随机分为两组,分别用西酞普兰与帕罗西汀治疗6周,采用汉密尔顿抑郁量表（HAMD）、副反应量表（TESS）评定疗效和不良反应。结果两组疗效和HAMD评分差异无显著性,西酞普兰不良反应少。结论西酞普兰是一种安全有效的抗抑郁药,适合老年患者使用。     

米氮平与西酞普兰治疗伴有焦虑症状抑郁症的对照研究

目的评价米氮平与西酞普兰治疗伴有焦虑症状抑郁症的疗效和安全性。方法将符合ICD-10中抑郁症及广泛焦虑障碍诊断标准的门诊和住院患者共50例,随机分为两组,分别给予米氮平(研究组)和西酞普兰(对照组)治疗。用汉密尔顿抑郁量表(HAMD)、汉密尔顿焦虑量表(HAMA)和副反应量表(TESS)评定疗效和副反应。结果①米氮平组治愈7例,显进9例,进步4例,无效5例;西酞普兰组分别为4、8、7、6例,两组差异无统计学意义;②显效时间米氮平组3～8天、西酞普兰组11～20天,两组差异有统计学意义(t=-3.86,P<0.01),米氮平起效较快;③焦虑症状的疗效,米氮平组优于西酞普兰组(t=5.39,P<0.05);④副反应方面两组无差异。结论米氮平与西酞普兰对抑郁症疗效接近,前者起效较快,副反应小,且能明显改善焦虑症状及睡眠。     

西酞普兰与氟西汀治疗老年抑郁症的对照研究

目的比较西酞普兰和氟西汀治疗老年抑郁症的疗效及安全性。方法将70例老年抑郁症患者随机分为西酞普兰组和氟西汀组。疗程6周。采用汉密尔顿抑郁量表（HAMD）、汉密尔顿焦虑量表（HAMA）及治疗中出现的症状量表（TESS）评定疗效和不良反应。结果两组总体疗效相仿,两组减分率无显著性差异,西酞普兰组不良反应较轻,安全性好。结论西酞普兰是一种安全有效的抗抑郁药,可用于老年抑郁症患者。     

米氮平与西酞普兰治疗抑郁症对照研究

目的探讨米氮平与西酞普兰治疗抑郁症的疗效及安全性。方法随机将86例抑郁症患者分为两组，分别给予米氮乎和西酞普兰治疗，疗程6周。用HAMD、CGI、TESS3种量表评定疗效和不良反应。结果米氮平与西酞普兰治疗抑郁症的疗效接近．但前者的起效时间快、不良反应少，尤其是对性功能影响更少。结论米氮平是一种安全有效且起效快的抗抑郁药。     

西酞普兰与阿米替林治疗脑梗塞后抑郁症对照研究

目的探讨西酞普兰与阿米替林治疗脑梗塞后抑郁症的疗效与安全性。方法将48例脑梗塞后抑郁症患者随机分成西酞普兰组与阿米替林组治疗8周,应用汉密尔顿抑郁量表（HAMD）和副反应量表（TESS）评定疗效及安全性。结果西酞普兰与阿米替林疗效相当,但西酞普兰起效快,不良反应轻,而阿米替林副反应大。结论西酞普兰治疗脑梗塞后抑郁症疗效好,起效快,不良反应轻,可作为脑梗塞后抑郁的一线用药。     

艾司西酞普兰与舍曲林治疗老年抑郁症对照研究

目的评价艾司西酞普兰治疗老年抑郁症疗效及安全性。方法 64例老年抑郁症患者随机分为艾司西酞普兰组与舍曲林组,疗程6周。采用汉密尔顿抑郁量表(HAMD)评定临床疗效,不良反应量表(TESS)评定不良反应。结果艾司西酞普兰组显效率为78.1%,舍曲林组75%,两组比较差异无显著性(χ2=0.22,P>0.05);艾司西酞普兰组治疗第2周末与舍曲林组HAMD评分比较有显著性差异(t=3.66,P<0.05);艾司西酞普兰组不良反应发生率40.6%,舍曲林组43.8%,两组比较差异无显著性(χ2=0.06,P>0.05)。结论艾司西酞普兰与舍曲林治疗老年抑郁症疗效相当,艾司西酞普兰起效较舍曲林快。     

Level of functioning of siblings and parents of probands of varying degrees of retardation

A further analysis of already published data supports the position that retardates of low ability level less frequently have retarded siblings, retarded parents, and parents low in occupational level than do retardates higher in ability level. The analysis supports the position that there are two types of retarded individuals, persons retarded as a result of gene or chromosomal anomalies, brain injury, etc., who more frequently occur in the lower-level retardate group, and persons whose retardation represents polygenic segregation, who more frequently occur in the higher-level group.     

局部注射辛伐他汀对骨质疏松大鼠股骨髁骨小梁的改建效应

背景：局部注射具有成骨作用的辛伐他汀,可显著增加骨质疏松大鼠股骨颈及股骨髁部的骨密度及力学强度,分析局部注射辛伐他汀对股骨髁骨小梁的影响。 目的：进一步研究骨质疏松大鼠股骨内局部注射辛伐他汀对股骨髁骨小梁的影响。为将辛伐他汀应用于临床骨质疏松局部治疗提供实验基础。 方法：18只雌性SD大鼠双侧卵巢切除后3个月,制备大鼠骨质疏松模型。实验大鼠随机数字表法均分为3组,分别在实验大鼠的右侧股骨髓腔内单次注射辛伐他汀溶液5 mg、10 mg,对照组单纯注射空白载体。分别在注射后1个月处死大鼠并取材。Micro-CT扫描并定量分析骨组织形态变化。 结果与结论：给药后1个月,Micro-CT扫描结果显示,辛伐他汀治疗组的骨微结构参数如骨皮质厚度、骨小梁密度及连接率明显优于对照组。说明疏松骨骼单次注射小剂量辛伐他汀可显著促进股骨髁部骨小梁改建,改善骨骼微结构,可为强化局部、防治骨质疏松骨折的新选择进一步提供实验基础。     

石斛属民族药用植物的分类及生药学研究

中药石斛早在《神农本草经》中就被列为上品,其应用历史悠久,具有养阴生津、补肾益气、润喉护嗓、活血明目、抗癌防老等功效。本文对国内外石斛属民族药用植物的分类及生药学研究进行了综述。     

膝关节骨性关节炎的关节镜治疗体会

目的我科自2001～2005年4月对59例67膝的骨性关节炎（0A），进行关节镜检查及镜下清理术。方法镜检：膝关节骨性关节炎伴不同程度滑膜炎，滑膜皱壁粘连纤维片，关节软骨不同程度破坏。镜下清除增生滑膜，松解粘连，去除剥脱软骨、修复关节面。结果随访2月～4年，平均1.5年，术后综合评估2月～1年，优良率94％；1～2年，优良率79.2％；2年以上优良率54.8％。结论关节镜对膝关节骨性关节炎诊断能提供了比较全面的资料，并对骨性关节炎早期有良好疗效，具有创伤小、恢复快、并发症少和重复治疗等优点。     

Anatomical study of distribution of valves of the cutaneous veins of adult''s limbs

Since the cutaneous veins of the four limbs have been used as autogenous grafts in the treatment of cardiovascular disorders, knowledge of distribution of the valves is increasingly required depending upon the use. In the gross anatomical study of distribution of valves of the trunci venae, there has been argument about locational relationships between the venous roots and the valves in the vicinity of the roots and the inter-valvular distance. However, there have been only few reports discussing detailed information about valves of the cutaneous veins of the four limbs. The authors observed patterns of distribution of the cutaneous venous valves of the four limbs of cadavers prepared for practice in anatomy. The following parts were excised from each cadaver: the cephalic, basilic, and the great saphenous veins, which originate from the acral venous network and flow into the proximal deep veins, and the venous roots communicating with these veins. An incision was made on each excised vein in the direction of the long axis under observation with a stereoscopic microscope, and the inter-valvular distance and the distance between the valve and the orifice of venous root in the vicinity of the valve were measured. The inter-valvular distance varied with type of the truncus venae, and it varied according to area even in the same truncus venae.     

Pathways of the realization of immunomodulating effects of neurotransmitters

Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 115, N ^o 4, pp. 401–404, April, 1993     

Characterization of sterols of three digenetic trematodes of buffalo

Sterols of three digenetic trematodes were isolated and characterized by infrared and 1H nuclear magnetic resonance spectroscopies, and gas-liquid chromatography and gas chromatography-mass spectrometry. Sterols identified were cholesterol, cholestanol, 24-methylcholesterol, 24-methylcholestanol, 24-ethyl-22-dehydrocholesterol, 24-ethyl-22-dehydrocholestanol, 24-ethylcholesterol and 24-ethylcholestanol.     

Mechanisms of generation of slow components of bioelectric activity in diagnostics of functional state of the gastrointestinal tract

New electrophysiologic devices were used for the diagnostics of the state of excitable structures in the gastrointestinal tract and correction of their motor functions. Bioelectrical and biomechanical activities form the basis of functioning of internal organs. The mechanisms of generation of slow bioelectrical activity that are important for clinical and physiological studies are described. One of these mechanisms is a capacitance parametric transducer converting the energy of contractions into specific electric signals reflecting muscle functions. Another mechanism results from slow oscillations of resting potentials of interrelated excitable cells in large neuromuscular structures of internal organs. The elaborated procedure is efficient for preventing early postoperative paresis of the gastrointestinal tract. Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 128, No. 10, pp. 448–452, October, 1999     

胃小弯侧血管弓的MDCT解剖

目的：研究正常胃小弯侧血管弓及其属支血管的多排螺旋CT表现。方法：回顾性分析51例正常成人的上腹部CT资料,观察胃小弯侧血管弓及其属支血管的显示情况、血管弓形态及其与胃壁的关系。结果：51例均显示胃小弯侧血管弓,血管弓贲门部属支、胃体部属支和幽门部属支分别显示46例、15例和10例;血管弓与胃壁紧邻41例。结论：MDCT检查可良好显示正常胃小弯侧血管弓及其属支血管。     

Assessment of the efficacy of treatment of hemangiomas

Assessment of the aftereffects of cryoexposure and ultrahigh-frequency cryoexposure on hemangioma tissue of various types, cavernous and squamous, showed a higher cryogenic effect in hemangiomatous tissue preexposed to ultrahigh-frequency waves. A quantitative criterion is proposed for assessing the efficacy of the studied methods of exposure. Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 119, N ^o 6, pp. 669–672, June, 1995