血尿酸与高密度脂蛋白对短暂性脑缺血发作及短期预后的影响

目的:探讨血尿酸、高密度脂蛋白(HDL-C)在短暂性脑缺血发作(TIA)中的作用及对TIA短期预后的影响.方法:123例TIA住院患者,根据出院时是否进展为脑卒中分为脑梗死组、非梗死组.另选同期体检者70例作为对照组.测定血尿酸、HDL-C,并对结果进行比较.结果:TIA组血尿酸、HDL-C低于对照组,差异有统计学意义(P＜0.05);血尿酸、HDL-C与TIA发作有关,为危险因素.TIA组内不同预后组之间,血尿酸、HDL-C差异无统计学意义(P＞0.05),血尿酸、HDL-C与TIA预后无关.结论:血尿酸、HDL-C降低是TIA发作的危险因素,与TIA短期预后无关.     

血尿酸水平与冠心病的相关性研究

目的:分析冠心病(CHD)患者血尿酸水平,旨在找出血尿酸水平与冠心病发病的关系.方法:选取于我院行冠脉造影确诊为CHD的患者90例,设为观察组,同期健康体检者80例为对照组,两组均采空腹抽静脉血,检测血尿酸(UA)、血糖(GLU)、甘油三脂(TG),进行对比分析.结果:观察组血尿酸水平高于对照组,差异具有统计学意义(P＜0.05);观察组多支病变组血尿酸水平及空腹血糖水平均高于单支病变组,差异具有统计学意义(P＜0.05);血糖、甘油三脂组间比较,差异无统计学意义(P＞0.05).结论:血尿酸水平升高与CHD发病有显著的相关性.     

脑血管病患者检测血尿酸水平的临床价值

①目的 探讨血尿酸水平与急性脑血管病的关系.②方法 选取在我院住院治疗的脑血管病患者106例,其中脑出血组42例,脑梗死组64例;同期入院非脑血管病患者34例.测定血尿酸水平,分析二者在急性脑血管病(CVD)时的变化和临床价值.③结果 脑出血(ICH)组尿酸(UA)含量增高明显(378.22±42.97),较脑梗死(CI)组(376.69±57.34)及非脑血管病(Non-CVD)组(268.77±33.85)相比差异均有统计学意义(P＜0.05),CI组与ICH组相比较无显著性差异(P＞0.05).高尿酸血症检出率有显著性差异(P＜0.05).ICH组与CI组中高尿酸组预后较尿酸正常组差,差异具有统计学意义.④结论 高尿酸血症是脑血管病的独立危险因素,测定血尿酸水平有助于判断患者病情及预后.     

血尿酸水平与腔隙性脑梗死相关性研究

目的 探讨血尿酸水平与腔隙性脑梗死之间的关系.方法 腔隙性脑梗死患者129例作为观察组,空腹12h后测定血尿酸（SUA）、甘油三脂（TG）、总胆固醇（TCH）、低密度脂蛋白LDH、载脂蛋白A,载脂蛋白B,并设115例为对照组.结果 观察组血尿酸SUA、甘油三脂（TG）,总胆固醇（TCH）、低密度脂蛋白,载脂蛋白A水平均高于对照组（P＜0.01）,而HLD及载脂蛋白B水平均低于对照组,差异有统计学意义（P＜0.01）.结论 血尿酸水平与腔隙性脑梗死密切相关,是隙性脑梗死的危险因素.     

急性进展性脑梗死与凝血功能、纤溶功能、血脂的相关性分析

目的分析急性进展性脑梗死与凝血功能、纤溶功能、血脂的相关性。方法回顾性分析2014年5月至2017年5月在我院确诊为急性进展性脑梗死患者85例(进展组),急性非展性脑梗死患者85例(非进展组)及健康体检85例(对照组)的凝血酶原时间(PT)、国际标准化比值(INR)、活化部分凝血活酶时间(a PTT)、纤维蛋白原(Fbg)、凝血酶时间(TT)、D二聚体(D-D)、甘油三酯(TG)、总胆固醇(TC)。分析三组的标检测结果差异,并分析凝血功能、纤溶功能、血脂与急性进展性脑梗死的相关性。结果患者发病48 h内,进展组与非进展组患者PT、INR、a PTT、TT无显著变化,但Fbg、D-D均升高(P0.05);进展组Fbg、D-D升高较非进展组明显(P0.05)。进展组与非进展组TG、TC较对照组均有升高,但无统计学差异(P0.05)。Logistic回归分析显示Fbg、D-D为急性进展性脑梗死独立危险因素,结论急性进展性脑梗死患者Fbg、D-D与脑梗死损坏程度成正相关,加强对Fbg、D-D水平的监测,对患者的预后判断有参考价值。     

高尿酸血症与颈动脉粥样硬化及脑梗死关系的研究

目的:探讨高尿酸血症与颈动脉粥样硬化及脑梗死的关系。方法:选取120例急性脑梗死患者作为研究组,110例非脑血管病患者为对照组,两组均行血尿酸检查及颈动脉血管血管多普勒检查评估颈动脉粥样硬化情况。比较两组血尿酸水平及尿酸异常发生率,两组血尿酸水平正常、升高者颈动脉斑块检出率,两组不稳定斑块检出率以及具有不稳定斑块者与具有稳定型斑块者血尿酸水平。结果:脑梗死组血尿酸水平(478.03±65.78)高于对照组(349.34±36.93),差异有统计学意义(P<0.05)。脑梗死组尿酸升异常发生率(56.7%)高于对照组(28.1%),差异有统计学意义(P<0.01)。尿酸正常者颈动脉斑块检出率脑梗死组(67%)与对照组(65%)比较,差异无统计学意义(P>0.05)。尿酸升高者颈动脉斑块检出率脑梗死组(74.5%)高于对照组(54.2%),差异有统计学意义(P<0.05)。不稳定斑块的检出率脑梗死组(69.0%)高于对照组(43.9%),差异有统计学意义(P<0.05)。血尿酸水平具有不稳定斑块者(376.56±29.48)高于具有稳定型斑块者(298.90±27.02),差异有统计学意义(P<0.05)。结论:高尿酸血症与颈动脉斑块形成以及斑块的不稳定性密切相关,与脑梗死发生密切相关。     

血浆同型半胱氨酸水平与急性脑梗死的关系及危险因素的研究

目的:探讨血浆同型半胱氨酸(Hey)与急性脑梗死的关系,并分析其脑梗死相关传统危险因素.方法:采用荧光偏振免疫分析测定162例急性脑梗死和48例对照组Hey水平,对脑梗死血浆Hey水平及相关危险因素进行统计学分析.结果:脑梗死血浆Hey水平(19.95±14.31)高于对照组(11.91±4.77),差异有统计学意义(P＜0.01);脑梗死患者Hey水平与年龄、性别、总胆固醇、甘油三酯、高密度脂蛋白、低密度脂蛋白、载脂蛋白A1、载脂蛋白B、纤维蛋白原、血糖、收缩压、舒张压无相关性,回归系数均P＞0.05.按Hcy水平分正常组、轻度增高组和中度增高组,3组差异无统计学意义(P＞0.05).结论:高Hcy血症与脑梗死有关,但与脑梗死传统危险因素无关,是独立危险因素.     

血尿酸与缺血性脑卒中的相关性分析

目的:探讨血清尿酸水平与缺血性脑卒中的关系.方法:采用病例对照研究,纳入144例缺血性脑卒中患者为观察组,同期健康体检者105例为对照组,测定空腹静脉血清尿酸值及其他生物化学指标,Logistic回归分析血尿酸水平与缺血性脑卒中的关系.结果:观察组中吸烟者、糖尿病患者及血尿酸水平高于对照组,高密度脂蛋白胆固醇水平低于对照组(P＜0.05).多因素Logistic回归分析显示,糖尿病(OR =2.329,P=0.005)、血尿酸(OR=1.007,P=0.028)、高密度脂蛋白胆固醇(OR=0.092,P=0.003)与缺血性脑卒中发生密切相关.结论:血尿酸水平升高可能是缺血性脑卒中患者发病的危险因素.     

急性脑梗死患者血浆抵抗素与高血压和血脂及肥胖的相关性

目的 探讨脑梗死患者血浆抵抗素水平变化及其与高血压、血脂、肥胖的相关性.方法 采用酶联免疫吸附法(ELISA)测定82例急性脑梗死患者(脑梗死组)和50例健康者(对照组)血浆抵抗素水平,同时检测血清三酰甘油(TG)、总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)、瘦素、胰岛素、空腹血糖(FBG)、超敏C-反应蛋白(hs-CRP),计算定量胰岛素敏感性检测指数(QUICKI).同时测量受检者的身高、体质量、腰围、臀围、收缩压(SBP)和舒张压(DBP),计算体质指数(BMI)及腰臀比(WHR).结果(1)两组受检者的BMI、TC、TG间差异均无统计学意义(P＞0.05),脑梗死组的WHR、SBP、DBP、LDL-C、血浆抵抗素、胰岛素、FBG、瘦素、hs-CRP、HDL-C和QUICKI水平与对照组比较差异均有统计学意义(P＜0.05);(2)直线相关分析显示,抵抗素水平与BMI、SBP、DBP、LDL-C呈正相关(P＜0.05),与HDL-C呈负相关(P＜0.05),与WHR、TC、TG无相关性(P＞0.05);(3)多元逐步回归分析显示,抵抗素水平与BMI、SBP、LDL-C、hs-CRP呈正相关(P＜0.05),而与HDL-C、QUICKI呈负相关(P＜0.05).结论 急性脑梗死患者血浆抵抗素水平明显升高,提示抵抗素在急性脑梗死的发生过程中发挥重要的调控作用.抵抗素与高血压、脂质代谢异常、肥胖等危险因素有关,通过多种途径导致动脉粥样硬化性血栓性脑梗死的发生.     

高尿酸血症与急性脑梗死患者病情严重程度和预后的相关性分析

目的:分析高尿酸血症与急性脑梗死患者病情严重程度及预后的关系。方法:选取2013年2月-2018年1月就诊于本院的急性脑梗死患者120例,依据入院时血尿酸水平分为高尿酸组(n=30)与尿酸正常组(n=90),记录患者入院时相关病历资料及随访情况,分析急性脑梗死预后因素及与高尿酸血症的关系。结果:所有患者中78例预后良好,42例预后不良。年龄、吸烟指数、冠心病史、总胆固醇、甘油三酯、血尿酸、NIHSS评分是急性脑梗死发病3个月预后不良的可疑影响因素(P0.05),而性别、身体质量指数、饮酒史、高血压史、糖尿病史尚不能作为急性脑梗死发病3个月预后不良的影响因素(P0.05)。高尿酸血症与冠心病史是急性脑梗死发病3个月预后不良的独立危险因素(P0.05)。高尿酸组血尿酸水平与NIHSS评分呈正相关(rs=0.289,P0.05),尿酸正常组血尿酸水平与NIHSS评分无显著相关性(P0.05)。结论:高尿酸血症是急性脑梗死预后不良的独立危险因素,且其血尿酸水平与病情严重程度呈正相关,临床中需加以重视。     

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…     

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.     

Development on Adjustable Calibration Marker for Shock Wave Focus

Shock wave lithotripsy （SWL） is a treatment of choice for upper urinary stones. However, this procedure is inappropriate for obese patients because the focus is often unable to reach the target owing to the limited focal distance in shock wave source. Although treating such patients in a blast path may increase the application length of shock wave source, it＇s difficult to find this path on the lithotripter monitor. For this reason, we invented an adjustable calibration marker in order to set an effective focus in the shock wave hath.     

Study on the TCM Pathogenesis of Angiopathic Complications of Type II Diabetes

Excess production of reactive oxygen species(ROS)of mitochondrion mediated by hyperglycemia is the common pathogenesis of angiopathic complications of diabetes.TCM holds that the damp from the dysfunction of spleen.kidney and liver is the causative factor of complications of diabetes.This is similar to the mechanism of Ros resulting in angiopathic complications of diabetes.When the angiopathic complications of type II diabetes mellitus(T2DM)are difierentiated as caused by turbid damp in TCM can be explained as ROS.Since the obstruction of pathogenic damp in channels and collaterals is said to be the main pathogenesis,the treating principle should be dissolving the damp to remove the obstruction.     

Leptin, Ghrelin and TNF-α before and after Hypo-caloric Traditional Chinese Diet and Auricular Acupuncture

INTRODUCTION Obesity is a complex emergent problem, which can be possibly solved not only by the diet but also by the life style and promotion of a constant physical exercise. 1, 2 No doubt careful attentions must be given to the nutritional condition of obese people, the dietary habits, the somatic build (i.e. distribution of fat mass) and the organic functions linked to formation of the fat mass. All the parameters should be constantly monitored before, during and after a diet treatment. 3, 4, 5     

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.     

Relationship between Dysglycemia and Carotid Atherosclerosis in Tibetan Population

People with dysglycemia are at high risk for atherosclerotic diseases. This study aims at investigating the atherosclerotic vascular damage in dysglycemia and its metabolic origin in Tibetan population.     

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.