维生素E,C和B2联用对小鼠血糖的影响

本实验研究用四氧嘧啶造成小鼠糖尿病模型，灌胃给予小鼠按一定比例配伍的维生素Ｅ，Ｃ，Ｂ２，观察其对小鼠血糖水平的影响。结果显示，维生素Ｅ，Ｃ和Ｂ２联用能有效地降低小鼠的高血糖，其血糖值明显低于四氧嘧啶组，两者之间差异有显著性意义。     

维生素E,普罗布考对溶血卵磷脂引起的脑微血管细胞损伤和增殖的…

目的：研究维生素Ｅ（ＶＥ）、普罗布考（ＰＲＢ）对溶血卵磷脂（ＬＰＣ）引起的脑微血管内皮细胞（ＢＣＭＥＣ）损伤的保护作用和脑微血管平滑肌细胞（ＢＣＭＳＭＣ）增殖的抑制作用。方法：以乳酸脱氢酶（ＬＤＨ）释放及结晶紫染色法分别测定ＢＣＭＥＣ损伤和ＢＣＭＳＭＣ的增殖。结果：ＶＥ５～５０μｍｏｌ／Ｌ时显著抑制ＬＰＣ５０ｎｍｏｌ／Ｌ引起的ＢＣＭＥＣ释放ＬＤＨ，释放率下降至（３６．８±１．０）％～（１６．２±２．９）％；显著抑制ＬＰＣ１０ｎｍｏｌ／Ｌ引起的ＢＣＭＳＭＣ增殖，抑制率为（３７．６±７．０）％～（６１．３±０．６）％。ＰＲＢ５～５０μｍｏｌ／Ｌ时显著抑制ＬＰＣ５０ｎｍｏｌ／Ｌ引起的ＢＣＭＥＣ释放ＬＤＨ，释放率下降至（３４．２±３．３）％～（１９．１±２．４）％；显著抑制ＬＰＣ１０ｎｍｏｌ／Ｌ引起的ＢＣＭＳＭＣ增殖，抑制率为（４０．９±２．４）％～（４７．０±３．７）％。结论：ＶＥ和ＰＲＢ对ＬＰＣ引起的ＢＣＭＥＣ损伤有保护作用，对ＢＣＭＳＭＣ增殖有抑制作用。     

中老年男性血SOD,FBG,TG,TC及免疫球蛋白含量分析

目的 探讨衰老过程中机体内酶，血糖，血脂及免疫球蛋白含量变化，而进一步研究诱发性疾病的一些相关因素。方法 邻苯三酚自氧法，终点法速率散射浊度法。结果 ＳＯＤ老年组２７５０±５２０ｕ／ｇＨｂ，对照组２８７０±５０３Ｕ／ｇＨｂ（Ｐ〈０．０１）。ＦＢＧ老年组６．１１±２．１４ｍｍｏｌ／Ｌ，对照组５．０２±０．５７ｍｍｏｌ／Ｌ（Ｐ〈０．０１），ＴＧ老年组５．３９±１．１２ｍｍｏｌ／Ｌ对照组４．６７±０．７     

膳食纤维对Ⅱ型糖尿病患者血糖影响的临床观察

目的 观察控制膳食及膳食纤维对Ⅱ型糖现患者血糖的影响。方法 对确诊为Ⅱ型糖尿病患者３５６例，其饮食中膳食纤维摄入量控制在１６～２５ｇ／ｄ，分别测定治疗前后空腹及餐后２ｈ血糖。结果 经饮食控制后，空腹血糖由（９．８４±３．５１）ｍｍｏｌ／Ｌ降至（６．８２±２．６５）ｍｍｏｌ／Ｌ，餐后２ｈ血糖由（１３．０８±５．１２）ｍｍｏｌ／Ｌ降至（１０．５７±４．６４）ｍｍｏｌ／Ｌ，Ｐ均〈０．０１。结论：适量摄入     

新生儿缺氧缺血性脑病对心,肝,肾损伤的观察

目的：观察新生儿缺氧缺血性脑病（Ｈｙｐｏｘｉｃ Ｉｓｃｈｅｎｉｃ Ｅｎｃｅｐｈａｌｏｐａｔｈｙ,ＨＩＥ）对心、肝、 肾的损伤。方法：３５例重度ＨＩＥ和３２例轻度ＨＩＥ作为研究组,３０例正常新生儿作为对照组。入院后 翌日晨空腹股静脉穿刺抽血,验测肝功能 ＡＬＴ,肾功能 ＢＵＮ和 Ｃｒ,心肌酶 ＡＳＴ、ＬＤＨ和 ＨＢＤＨ．结 果：重度组ＡＬＴ７１．５±２５．５Ｕ／Ｌ,ＢＵＮ６．５±２．３ｍｍｏｌ／Ｌ,Ｃｒ９０±３３ｕｍｏｌ／Ｌ,ＡＳＴ１３１±６１ｕ／Ｌ, ＬＤＨ７００±２８５ｕ／Ｌ,ＨＢＤＨ７０７．５±２３０．５ｕ／Ｌ,与正常对照组有显著差异（Ｐ＜０．０１）。轻度组ＡＬＴ２０± ５．７５ｕ／Ｌ,ＢＵＮ２．７±１．０ｍｍｏｌ／Ｌ,Ｃｒ６８±２３ｕｍｏｌ／Ｌ,与正常对照组无显著差异（Ｐ>０．０５）ＡＳＴ５７．５± ２４．５ｕ．／Ｌ,ＬＤＨ５４３±１９９．５ｕ／Ｌ,ＨＢＤＨ４４１．５±２０．５ｕ／Ｌ与正常对照组有显著差异（Ｐ＜０．０１）。重度组 与轻度组比较也有显著差异（Ｐ<０．０１）。结论：ＨＩＥ对心、肝、肾有损伤作用,重度ＨＩＥ的损伤较轻度 ＨＩＥ严重。     

芬氟拉明对磺脲类失效的非胰岛素依赖型糖尿病的疗效

３１例经磺脲类（ＳＵ）口服降糖药治疗继发失效的非胰岛素依赖型糖尿病（ＮＩＤＤＭ） 患者，在足量ＳＵ药物的基础上联合应用芬氟拉明治疗。疗程为６周。结果显示：联合治疗前 后空腹血糖（ＦＢＧ）分别为：１２．０５±２．３８ｍｍｏｌ／Ｌ与８．３５±９．４３ ｍｍｏｌ／Ｌ，Ｐ＜０．００１；餐后血 糖（ＰＢＧ）分别为：１９．０６±５．４５ｍｍｏｌＬ与１３．１８±５．３７ｍｍｏｌ／Ｌ，Ｐ＜０．００１；糖基化血红蛋白 （ＨｂＡ１Ｃ）分别为：９．５１±２．４２％与６．６８±１．３１％。Ｐ＜０．００１。体块指数（ＢＭＩ）、空腹血浆胰 岛素（ＦＰＩ）及餐后血浆胰岛素（ＰＰＩ）均无明显改变。胰岛素敏感试验结果显示于治疗后各点 血糖水平均有不同程度下降。     

脂类代谢测定在肾脏疾病中的临床意义

目的通过测定脂类代谢有关指标，为早期发现肾脏疾病患者继发性高脂、动脉粥样硬化性心血管并发症提供诊断依据。方法采用免疫透射比浊法及酶法，测定５５例尚无心血管并发症的肾脏病患者及５２例健康人的血清载脂蛋白（Ａｐｏ）Ａ１、Ｂ，高密度脂蛋白胆固醇（ＨＤＬＣ），低密度脂蛋白胆固醇（ＬＤＬＣ）。结果肾病组的ＡｐｏＡ１，ＡｐｏＢ，ＡｐｏＡ１／ＡｐｏＢ，ＨＤＬＣ，ＬＤＬＣ水平分别为１．２０±０．１９ｇ／Ｌ，１．０７±０．４７ｇ／Ｌ，１．２３±０．３２，１．１４±０．３８ｍｍｏｌ／Ｌ，５．６１±３．１６ｍｍｏｌ／Ｌ。对照组分别为１．３４±０．２２ｇ／Ｌ，０．７４±０．１２ｇ／Ｌ，１．７５±０．２４，１．３７±０．２２ｍｍｏｌ／Ｌ，２．２９±０．７０ｍｍｏｌ／Ｌ。两组间的各项结果差异均有显著意义（Ｐ＜０．０５）。不同类型肾病患者该５项指标的阳性率及异常幅度各不相同。结论联合测定ＡｐｏＡ１、ＡｐｏＢ、ＡｐｏＡ１／ＡｐｏＢ、ＨＤＬＣ、ＬＤＬＣ能提高危险因素的检出率，对早期发现及预防肾脏心血管并发症具有重要意义。     

成都地区正常男性中老年人血清apo B100含量与脂质及apoAⅠ、AⅡ、CⅡ、CⅢ、E的关系

为研究血清ａｐｏＢ１００与血清ＴＧ、ＴＣ、ＨＤＬ－Ｃ、ＬＤＬ－Ｃ及ａｐｏＡⅠ、ＡⅡ、ＣⅡ、ＣⅢ和Ｅ的关系，对４３８例４０～７０岁正常男性中老年人空腹１２～１４小时的血清ＴＧ、ＴＣ、ＨＤＬ－Ｃ、ＬＤＬ－Ｃ及ａｐｏＢ１００、ＡⅠ、ＡⅡ、ＣⅡ、ＣⅢ和Ｅ的水平进行了全面的分析。结果表明，血清ａｐｏＢ１００水平为７４２．５±１６５．８ｍｇ／Ｌ，且有随年龄上升的趋势。其中５组及６组的ａｐｏＢ１００水平比１、２、３、４组均显著升高（Ｐ＜０．０５）。血清脂质水平（ｘ±ｓ，ｍｍｏｌ／Ｌ）：ＴＧ为１．３９±０．４５、ＴＣ为４．７９±０．８２、ＨＤＬ－Ｃ为１．６２±０．４０、ＬＤＬ－Ｃ为２．６５±０．８１，且５组及６组的ＴＧ、ＴＣ、ＬＤＬ－Ｃ水平均比１、２、３、４组显著升高（Ｐ＜０．０１）。相关分析表明：血清ａｐｏＢ１００与血清ＴＧ、ＴＣ、ＬＤＬ－Ｃ及ａｐｏＣⅡ、ＣⅢ和Ｅ均呈显著正相关（Ｐ＜０．００１）；与ＨＤＬ－Ｃ呈显著负相关（Ｐ＜０．０１）。以上结果提示：中老年男性，尤其是６０～７０岁年龄段的血清ａｐｏＢ１００水平与血清脂质及ａｐｏＣⅡ、ＣⅢ和Ｅ有密切的关系。     

围术期红细胞丙酮酸激酶活性的变化

目的：观察围术期红细胞内丙酮酸激酶（ＰＫ）活性的变化。方法：将３０例上腹部手术病人分成硬膜外阻滞（ＥＢ）和静脉普鲁卡因复合麻醉（ＩＰＢＡ）两组。结果：两组病人血糖于手术６０分时均开始明显升高，术后第一天值与基础值比较，ＥＢ组：（８．２９±５０），（４．８０±０．１８）ｍｍｏｌ／Ｌ（Ｐ＜０．０１）；ＩＰＢＡ组：（６．３６±０．３３），（４．５５±０．１８）ｍｍｏｌ／Ｌ（Ｐ＜０．０１）。红细胞内２，３－ＤＰＧ浓度无明显改变。但两组ＰＫ活性于术毕６０分时明显下降。其术后第一天值与基础值分别相比较，ＥＢ组：（７．５９±１．０１），（１１．６２±１．０６）ＩＵ／ｇＨｂ（Ｐ＜０．０５）；ＩＰＢＡ组：（７．７５±０．９４），（１１．８４±１．１２）ＩＵ／ｇＨｂ（Ｐ＜０．０５）。结论：在手术创伤后的高血糖反应下，红细胞内ＰＫ活性明显下降，２，３－ＤＰＧ浓度无变化。这可能与红细胞内糖酵解通路受抑制有关。     

糖尿病大鼠血管内皮损伤的实验研究

内皮损伤研究方兴未艾。为了探讨血管损伤与早发性糖尿病大血管病变之关系,分别随机抽取３０只成年健康雌性Ｗｉｓｔａｒ大鼠和四氧嘧啶诱导的糖尿病大鼠,测定其循环内皮细胞计数（ＣＥＣ）和血管紧张素转化酶（ＡＣＥ）血清活力。结果显示：糖尿现鼠ＡＣＥ高于对照ＡＣＥ（９８０．０２±１３２．１８ｕ／５６０．０７±１５０．０３ｕ）,糖尿病鼠ＣＥＣ（２．５２±０．６７个／０．９ｕｌ）高于健康鼠ＣＥＣ（０．７２±０．２     

Value of D-Dimers in patients with acute aortic dissection

Objective: To evaluatel the value of D-dimers in patients with acute aortic dissection (AAD). Methods: This study consisted of 16 patients with AAD and 27 non-AAD patients. Serum D-dimets were measured by Sta-Liatest D-DI immunoturbidimetric assay. Results: D-dimer level was higher (P ＜ 0.001) in patients with AAD(7.91 ± 5.52 μg/ml) than that in non- AAD group(1.57±1.24 μg/ml). D-dimer was positive (＞0.4 μg/ml) in all patients with AAD and in 10 control group patients (37%). Among patients with acute AAD, D-dimers tended to be higher in Stanford A than in Stanford B (8.67 ± 4.31 μg/ml vs. 3.24±1.27 μg/ml, P ＜0.01). D-dimer values tended to be higher in more extended disease(3.84 ± 1.65 μg/ml, 8.57 ± 3.58 μg/ml and 11.87 ± 5.69 μg/ml in thoracic aorta, thoracic and abdominal aorta, thoracic and abdominal aorta and iliacal arteries, respectively, P ＜ 0.05 for both 8.57 ± 3.58 and 11.87 ± 5.69 vs. 3.84 ± 1.65 ). Including the control group into the analysis, we found a sensitivity of 100%, a negative predictive value of 100%, and a specificity of 66% and a positive predictive value of 64% for D-dimer in diagnosis of AAD in our patients with suspected AAD. Conclusion: D-dimer was elevated in patients with AAD. A negative D-dimer test result could be useful in excluding AAD.     

Research of combined liver-kidney transplantation model in rats

Objective： To set up a simple and reliable rat model of combined liver-kidney transplantation. Methods： SD rats served as both donors and recipients. 4℃ sodium lactate Ringer＇s was infused from portal veins to donated livers,and from abdominal aorta to donated kidneys, respectively. Anastomosis of the portal vein and the inferior vena cava （IVC） inferior to the right kidney between the graft and the recipient was performed by a double cuff method, then the superior hepatic vena cava with suture. A patch of donated renal artery was anastomosed to the recipient abdominal aorta. The urethra and bile duct were reconstructed with a simple inside bracket. Results： Among 65 cases of combined liver-kidney transplantation, the success rate in the late 40 cases was 77.5%. The function of the grafted liver and kidney remained normal. Conclusion： This rat model of combined liver-kidney transplantation can be established in common laboratory conditions with high success rate and meet the needs of renal transplantation experiment.     

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…     

BLOOD PRESSURE CHANGE WITH AGE IN SALT-SENSITIVE TEENAGERS

Objective To observe blood pressure change with age in salt-sensitive teenagers whose salt sensitivity were determined by repeated testing.Methods Salt sensitivity was determined through intravenous infusion of normal saline combined with volume-depletion by oral diuretic furosemide in 55 teenagers. After five years, salt sensitivity was re-examined and subject blood pressure was followed up. Blood pressure changes in salt-sensitive teenagers were compared to that of non-salt sensitive teenagers over five years.Results After 5 years, the repetition rate of salt sensitivity determined by intravenous saline loading is 92.7%. In teenagers with salt sensitivity on the baseline, both the systolic blood pressure increments and increment rates were much higher than non-salt sensitive teenagers (12.7±12.1 mmHg vs. 2.8±5.2 mmHg, P＜ 0.01; 12.2%± 12.0% vs. 2.5% ±4.4%, P＜ 0.001,respectively). There was a similar trend for diastolic blood pressure (8.4 ± 6.4 mmHg vs. 3.7 ± 6.4 mmHg, P = 0.052; 13.2% ±10.6 % vs. 6.8%± 10.1%, P = 0.053, respectively).Conclusions Salt sensitivity determined by intravenous saline loading showed good reproducibility. Blood pressure increments with age were much higher in salt-sensitive teenagers than non-salt sensitive teenagers, especially in terms of systolic blood pressure.     

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.     

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.     

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.     

安心颗粒对急诊经皮冠状动脉介入术后生活质量影响的研究

目的：评价使用安心颗粒对急诊经皮冠状动脉介入术（PPCI）术后生活质量的影响.方法：将160例接受PPCI的急性ST段抬高型心肌梗死患者随机分为安心颗粒组（术前顿服安心颗粒8.8g,术后安心颗粒4.4 g/次,每日2次）和对照组（仅接受基础药物治疗）.所有患者均服用阿司匹林、氯吡格雷和阿托伐他汀.分别在入院时、出院前1d、出院后180 d时,应用心肌梗死多维度量表（MIDAS）、中文版SF-36评价量表对患者生活质量评分.并观察术后30 d以内的出血并发症、血小板减少症发生情况.结果：入院时和出院前1d,两组患者的心肌梗死MIDAS、SF-36量表评分比较无差异（P＞0.05）;出院后180 d时,与对照组比较,安心颗粒组MIDAS、SF-36评分明显减低（P＜0.05）;组内与入院时比较,两组出院前1d、出院后180 d时,MIDAS、SF-36评分均降低（P＜0.05）.两组患者在随访期间均无大量出血、少量出血、重度和极重度血小板减少症发生,安心颗粒组有4例、对照组有7例发生不明显出血（P＞0.05）.两组发生轻度血小板减少症的患者数比较无差异（P＞0.05）.结论：PPCI使用安心颗粒,能改善急性ST段抬高型心肌梗死患者的生活质量,且不增加出血风险.     

The comparative studies of the influences of Urapidil and Nicardipine on sino-atrial node function, atrio-ventricular node function and hemodynamics

Objective:To investigate the influences of urapidil and nicardipine on rabbit sinus function,atrio-ventricular node function and hemodynamics.Methods:Thirty-two Angora's rabbits were selected and randomly divided into four groups.U1 group:urapidil 0.25 mg/kg;U2 group:urapidil 0.5 mg/kg;N1 group:nicardipine 10 μg/kg;N2 group:nicardipine 20 μg/kg.All these medicine were administrated within 30 seconds.Measurements were taken before and after the administration of urapidil or nicardipine for the following data:mean blood pressure(MAP),heart rate(HR),sino-atrial conduction time(SACT),maximal sinoatrial recovery time(SNRTmax)corrected sinus node recovery time(CSNRT),index of sinus node recovery time(SNRTI),Wenckebach A-V conduction frequency (WB),and P-R interval.Results:Significant MAP and HR changes were identified in all of the four groups before and after administration of both urapidil and nicardipine.No significant changes could be found in the rest of the parameters.Intergroup analysis showed that SACT and CSNRT of N1 and N2 groups were shorter than those of the U2 group(P＜0.01);the MAP decreased(P＜0.01)and the HR increased drastically(P＜0.01).Conclusions:Neither urapidil(0.25 mg/kg,0.5 mg/kg)nor nicardipine(10μg/kg,20μg/kg)has any significant influence on rabbit sinus function or rabbit atrio-ventricular node function.Nicardipine could be a better choice than urapidil for parafunctional sinus node patients.