人胃、十二指肠粘膜SS，AVP，EK和β－EP含量测定及其临床意义

作者应用放免分析法对２４例十二指肠溃疡（ＤＵ），１５例胃溃疡（ＧＵ）患者胃、十二指肠粘膜进行了生长抑素（ＳＳ），精氨酸加压素（ＡＶＰ）、脑啡肽（ＥＫ）和β－内啡肽（β－ＥＰ）含量测定．同时以２０例慢性浅表性胃炎（ＣＳＧ）为对照．结果表明，ＤＵ患者球、窦和体部粘膜ＳＳ含量（依次为１５３．５±２７．５，３３０．９±２３．９和１７７．１±３０．９ｐｇ／ｍｇ）显著低于（Ｐ＜０．０５）对照（依次为２５３．７±３４．２，５８８．９±８５．３和２８８．８±４０．５ｐｇ／ｍｇ），ＥＫ（依次为９８．６±１３．２，１０８．２±１６．５和５８．５±１０．３）和β－ＥＰ（依次为１１３．０±２２．６，８８．７±１６．８和８２．８±１８．８ｐｇ／ｍｇ）显著高于（Ｐ＜０．０１）对照（ＥＫ依次为５０．１±８．８，６２．９±１１．４和３０．９±３．０；β－ＥＰ依次为８２．３±８．１，３９．８±６．８和４９．８±９．１）．ＤＵ患者球部粘膜ＡＶＰ（５２．３±７．０ｐｇ／ｍｇ）显著高于（Ｐ＜０．０５）ＣＳＧ（３７．７±４．３ｐｇ／ｍｇ）．ＧＵ组上述激素含量与对照组比较均无显著差异．提示：①ＡＶＰ，ＳＳ，ＥＫ和β－ＥＰ在人胃、十二指肠皆有分布；②粘     

洋地黄毒甙体内抗肿瘤活性及其增效作用

目的探讨洋地黄毒甙（ＤＴ）体内抗肿瘤活性及时常用化疗药５－氟尿嘧啶（５－ＦＵ）和环磷酰胺（ＣＴＸ）的增效作用。方法　　应用小鼠移植性肿瘤模型，观察药物对小鼠生命延长率或肿瘤抑制率的影响。在可耐受的剂量（０．１ｍｇ／ｋｇ·ｄ－１，ｉｐ）下治疗小鼠腹水瘤ＥＡＣ，Ｈ２２，Ｐ３８８及实体瘤Ｓ１８０，Ｕ１４。结果　　对腹水瘤无对抗作用，对实体瘤有一定抑制作用，抑瘤率分别为３４．６％，３５．１％。ＤＴ与５－ＦＵ（２００ｍｇ／ｋｇ·ｄ－１×１，ｉｐ）合用能显著提高５－ＦＵ对腹水瘤小鼠的生命延长率，分别达到５９．３％，７７．４％和９３．２％；与轻度抑瘤作用剂量（２０ｍｇ／ｋｇ·ｄ－１×２，ｉｐ）的ＣＴＸ合用，对实体瘤的抑瘤活性高于单独给药组，抑瘤率分别为７８．８％，８０．８％。结论　ＤＴ和５－ＦＵ或ＣＴＸ合用具有增强疗效的作用，毒性无明显相加。     

重组人类促红细胞生成素治疗慢性肾功能衰竭贫血

应用重组人类促红细胞生成素（ｒＨｕＥＰＯ）治疗１６例慢性肾功能衰竭（ＣＲＦ）维持血液透析（ＨＤ）患者的贫血，８周后，贫血明显改善，生活质量提高。共观察１２周。血红蛋白（Ｈｂ）由５１．４±９．３ｇ／Ｌ增至８８．４±４．７ｇ／Ｌ（Ｐ＜０．００１），红细胞比积（Ｈｃｔ）由１７．５±２．８％增至３１．７±４．２％（Ｐ＜０．００１）。     

国产和进口rHuEPO治疗长期血透慢性肾衰竭贫血患者的疗效比较

研究和比较国产与进口基因重组人红细胞生成素（ｒＨｕＥＰＯ）对长期血液透析（ＨＤ）慢性肾衰竭（ＣＲＦ）贫血患者的影响。将６０例长期血透慢性肾衰竭贫血病人随机分成２组,分别应用国产ｒＨｕＥＰＯ（益比奥）、进口ｒＨｕＥＰＯ（生血素）１００μｇ／（ｋｇ·周）,均分３次治疗。２组患者在治疗第２周网织红细胞（ＲＲＢＣ）均显著上升,治疗１２周内血细胞比容（ＨＣＴ）均达到０．３０以上,且生活质量均有所改善。表明国产、进口ｒＨｕＥＰＯ疗效无显著性差异,均可安全、有效地改善ＣＲＦ患者贫血状态。     

以环磷酰胺静脉冲击为主治疗小儿难治性肾病

采用环磷酰胺（ＣＴＸ）治疗难治性肾病５８例并随机分组观察。治疗组ＣＴＸ１０ｍｇ／（ｋｇ．ｄ）,静点冲击,６～８个疗程,对照组ＣＴＸ３ｍｇ／（ｋｇ．ｄ）口服,疗程３个月。结果示大剂量ＣＴＸＵ肝解率８７．５％。口服ＣＴＸ缓解率５５．６％（Ｐ〈０．０５）。且前者副作用发生率低,从而认为,大剂量ＣＴＸ冲击治疗难治性肾病是安全有效的。     

冠状动脉腔内成形术后心肌再灌注的高频心电图观察

６０例冠心病人经皮冠状动脉腔内成形术（ＰＴＣＡ）治疗前后，进行系统高频心电图（ＨＦＥＣＧ）和心电图（ＥＣＧ）检测观察与对比分析，结果：治疗成功者５３例，ＰＴＣＡ前平均血管狭窄７８．７％，±１．６％，ＨＦＥＣＧ高频加迹总数为７９４个（Ｎ＝１４．２８±３．３２）ＰＴＣＡ后平均血管残余狭窄的１８．２±８．５％，高频切迹总数减少为４２７个（Ｎ＝９．２８±２．０８）治疗前后相比，高频切迹总数有显著差异（Ｐ〈     

依诺沙星对大鼠茶碱药代动力学的影响

为探讨国产依诺沙星（ Ｅ Ｎ Ｘ）对大鼠血浆茶碱（ Ｔ Ｐ）药动学的影响,给临床合理使用 Ｅ Ｎ Ｘ 提供实验依据。经灌胃给予大鼠单剂量 Ｔ Ｐ２０ｍ ｇ／ｋｇ,同时给予 Ｅ Ｎ Ｘ （３００ｍ ｇ／ｋｇ 及４５０ｍ ｇ／ｋｇ）３次,用 Ｈ Ｐ Ｌ Ｃ法测定给 Ｔ Ｐ后１、２、３、５、７、１２、２４小时的血浆 Ｔ Ｐ浓度。结果显示茶碱以一室药动学模型消除, Ｅ Ｎ Ｘ 使 Ｔ Ｐ浓度明显升高, Ｔ１／２ β延长, Ａ Ｕ Ｃ增大,血浆清除率下降,具有剂量依赖性。由此表明国产 Ｅ Ｎ Ｘ 与 Ｔ Ｐ有明确的相互作用,合用时应予以注意。     

石楠藤提取物对急性出血坏死性胰腺炎大鼠治疗作用的实验研究

作者报道中药石楠藤提取物对急性出血坏死性胰腺炎（ＡＨＮＰ）大鼠治疗作用的实验研究。将１００只ＳＤ大鼠随机分为三组：①假手术组（ＳＯ组）；②ＡＨＮＰ组（ＡＰ组），该组动物在ＡＨＮＰ诱发后，不做特殊治疗；③石楠藤提取物治疗组（ＳＮ组）。该组动物在ＡＨＮＰ诱发后１０分钟经腹腔内注射石楠藤提取物（１％石楠藤提取物５ｍｌ／ｋｇ体重）。结果表明：ＳＮ组血清淀粉酶值明显下降（ＳＮ组１６１３０±５０３０Ｕ／Ｌ６ｈ、１９２９０±５３８０Ｕ／Ｌ１２ｈｖｓＡＰ组２３７８０±３９６０Ｕ／Ｌ、２８４７０±４１５０Ｕ／Ｌ，Ｐ＜０．０１）。血中ＰＡＦ含量明显降低（ＳＮ组１．３±０．３０ｎｇ／ｍｌ１ｈ、２．０±０．３４ｎｇ／ｍｌ６ｈ、２．１±０．３２ｎｇ／ｍｌ１２ｈｖｓＡＰ组２．２±０．２５ｎｇ／ｍｌ、６．１±０．４２ｎｇ／ｍｌ、１０．１±０．５３ｎｇ／ｍｌ，ｐ＜０．０１）。血浆内毒素含量明显下降（ＳＮ组６９．９±７．２ＥＵ／Ｌ、６ｈ、９１．１±８．４ＥＵ／Ｌ、１２ｈｖｓＡＰ组９８．４±６．９ＥＵ／Ｌ、１５１．７±９．１ＥＵ／Ｌ，Ｐ＜０．０１）。石楠藤提取物治疗组术后平均存活时间明显长于ＡＰ组（ＳＮ组：４３．５ｈ，ＡＰ组１１．５ｈ，ｐ＜０     

五灵丸对兔和大小鼠肝损伤保护作用的实验研究

五灵丸对四氯化碳和醋氨酚所致兔与大小鼠血清ＡＬＴ，ＡＳＴ酶升高有明显地降低作用，且能降低胆固醇，甘油三酯与ＭＤＡ；提高肝内ＧＳＨ－ＰＸ为１．７４±０．６０Ｕ／ｍｇ治疗组为３．５６±０．７６Ｕ／ｍｇ（Ｐ＜０．０１），对照组大鼠ＧＳＨ－ＰＸ为１．９５±０．４４Ｕ／ｍｇ；治疗组２．４３±０．３０Ｕ／ｍｇ（Ｐ＜０．０１）。提高大鼠免疫功能，对照组刺激指数为０．９９±０．１９；治疗组为２．２８±１．４８...     

LPO、MDA、SOD、GSH－PX测定对脑外伤高压氧治疗的疗效评估

对４０例脑外伤患者进行了高压氧治疗，并在治疗前后进行了血清过氧化脂质（ＬＰＯ）、丙二醛（ＭＤＡ）、超氧化物歧化酶（ＳＯＤ）和谷胱甘肽过氧化物酶（ＧＳＨ－ＰＸ）的测定。结果：治疗前ＬＰＯ、ＭＤＡ、ＳＯＤ、ＧＳＨ－ＰＸ分别为：８．０４±１．２５（μｍｏｌ／Ｌ）、７．３５±０．２０（ｎＭ／ｍｌ）、８８．３０±１５．２０（Ｎｕ／ｍｌ）、１７１．５６±２８．２０（ｕ），治疗后为５．３５±１．７５（ｕｍｏｌ／Ｌ），４．８５±１．２０（ｎＭ／ｍｌ），９７．４４±２１．０２（Ｎｕ／ｍｌ），１８８．８５±４５．５５（ｕ）。治疗前病人组ＬＰＯ、ＭＤＡ含量明显高于健康组，而ＳＯＤ、ＧＳＨ－ＰＸ活力则明显低于健康组。治疗后随着症状体征的消失，ＬＰＯ、ＭＤＡ明显降低，而ＳＯＤ、ＧＳＨ－ＰＸ逐渐升高，四项指标均向正常范围逆转。且ＳＯＤ、ＧＳＨ－ＰＸ已接近正常值（Ｐ＞０．０５）．故ＬＰＯ、ＭＤＡ、ＳＯＤ、ＧＳＨ－ＰＸ的测定可做为高压氧治疗脑外伤的有价值的疗效判断指标而用于临床。     

APPLICATION OF LORNOXICAM TO PATIENT-CONTROLLED ANALGESIA IN PATIENTS UNDERGOING ABDOMINAL SURGERIES

FOR anesthesiologis s ,treatingpostoperativepainhas alwaysbeen a problem.Althoughopioidshave been provedtobe effective,theirsideeffectscouldnotbeignored.With thedevelopmentofscienceand pharmacology,many drugs with aspectsof satisfactoryanalgesicefficacyand couldbe welltoleratedby patientshave been developed.And lornoxicamisone of them, which isa non-steroidalanti-inflammatorydrug (NSAID ), with analgesic, anti-infl-ammatory,andantipyreticproperties.Itseliminationhalf-time(3 to 5 hours) isle…     

Acupuncture Treatment of Vomiting

CASE HISTORY A female patient, 46 years old, head of the foreign affairs department of a certain university in Beijing, paid her first visit on October 9, 2006, with the chief complaint of vomiting for one month. She got vomiting after meals in early September. Before that, she had discomfortable sensation in the stomach due to angry with others, but she didn't pay much attention. Later, it developed into vomiting after eating. After the vomiting, the discomfort would be relieved, but with slight hypodynamia. She was once diagnosed as having 'neurogenic vomiting'. Having taken some western and Chinese drugs, the above symptoms were a little bit improved, but she would have nausea upon eating and with regurgitation. Because of the fear for vomiting, she did not dare to have food intake, with body weight reduction of 6 kilos in one month.     

Qiu Baoguo''''s Experience in Treating Consumptive Syndromes after Radio-Chemotherapies

Radiotherapy and chemotherapy are the important modern medical therapies for malignant tumors,yet they can also bring about serious local and systemic toxic side reactions so to decrease the patient;'s life quality,manifested by a series of consumptive symptoms.Having engaged in the combined work of Chinese and western medicine for nearly 50 years,the research fellow Qiu Baoguo in Henan Provincial Academy of TCM has developed his unique views on the TCM study of consumptive syndromes.The author of this essay had once the fortune tO follow Dr.Qiu in clinic,and specially would like to introduce in the following Dr.Qiu's experience in treating consumptive syndromes after radio-chemotherapies for patients with malignant tumor.     

Insomnia Due to Deficiency of Both the Heart and Spleen Treated by Acupuncture-Moxibustion and Chinese Tuina

OBJECTIVE: To observe therapeutic effects of the comprehensive therapy of acupuncture-moxibustion and Chinese Tuina for treatment of insomnia due to deficiency of both the heart and spleen. METHODS: 92 cases were divided randomly into the treatment group (treated by acupuncture-moxibustion and Chinese Tuina) and the control group (treated by acupuncture-moxibustion). RESULTS: The therapeutic effect of the treatment group was obviously superior to that of the control group (the CHI2 test showed P < 0.01). CONCLUSIONS: The comprehensive therapy of acupuncture-moxibustion and Chinese Tuina can give marked therapeutic effects for treatment of insomnia due to deficiency of both the heart and spleen.     

Analysis of CK-19,PDX-1,Nestin,Ngn3 in different donor islet purity in rats

Objective: To investigate if there are the CK-19, PDX-1, Nestin, Ngn3 positive cells in the donor islets of different purity in rats. Methods: Thirty male adult SD rats were randomly divided into 3 groups. Islets were isolated using digestion by ductal injection of collagenase. Group Ⅰ (n=10): Separating cell preparations were not purified, Group Ⅱ(n=10): Islet sediment was purified with 25% Ficoll400 ,Group Ⅲ (n=10): Islet sediment was purified with 25% and 11% Ficoll-400. The levels of protein of CK-19, PDX-1, Nestin and Ngn3 were detected by immunohistochemistry and the mRNA of CK-19, PDX-1, Nestin, Ngn3 was amplified by RT-PCR. Results: After two different purification methods applied, three islet preparations of different purities were obtained. The difference of islet purity was significant among various groups (P＜0.05). Compared with group Ⅱ and group Ⅲ,the protein and mRNA of CK-19, PDX-1, Nestin,Ngn3 were both higher in group Ⅰ; group Ⅲ was poorly expressed. Conclusions: The three different islet purity donor islet have different CK-19, PDX-1, Nestin, Ngn3 positive cells within them, indicating that there are some islet stem cells in the purified donor islet.     

Dr.Zhang Ren''''s Experience in the Acupuncture Treatment of Different Diseases with the Same Therapeutic Principle

Dr.Zhang Ren,the chief physician,is the chairman of Shanghai Acupuncture and Moxibustion Association.Having been engaged in medicine for about 40 years,he is experienced in treating various intractable diseases.In his long years of clinical practice,he advocates taking the TCM differentiation as the basis to seek for the acupuncture method for treatment of modern intractable diseases.The author of this essay had the fortune to follow Dr.Zhang in study.The following is a summary of Dr.Zhang's experience in the acupuncture treatment for different intractable diseases with the same therapeutic principle.     

Luo Lingjie''''s Experience in Treating Chronic Nephropathy

In treating chronic nephropathy,Luo Lingjie,a chief physician,pays attention to regulating the balance between yin and yang,treating infection if present,and removing pathogenic factors.He prescribes gentle drugs and uses carefully strongly warming-tonifying ones,emphasizes the importance of persuading the patient to persist in treatment with medication and nurse one's health for recuperation,and is good at combined use of TCM and western medicine therapy and brings the merits of various therapies into full play,with obvious theraoeutic effects.     

Acupuncture Combined with Spinal Tui Na for Treatment of Primary Dysmenorrhea in 30 Cases

Objective: To observe the therapeutic effects in acupunture treatment of primary dysmenorrhea combined with spinal Tui Na, and study its mechanism. Methods: Thirty cases of the treatment group were treated by acupuncture combined with spinal Tui Na, and thirty cases in the control group were treated by routine acupuncture. Results: The total effective rate was 93.3% in the treatment group, and 73.3% in the control group, with a significant difference between the two groups (P<0.05). Conclusions: Acupuncture combined with spinal Tui Na has good prospects for treatment of primary dysmenorrhea.