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Object: To systematically evaluate the effect of Danhong injection combined with conventional medication on inflammatory factors after percutaneous coronary intervention in coronary heart disease, and providing evidence for further research and design. Methods: PubMed, The Cochrane Library, EMbase, MEDLINE, CBM, VIP, CMCI, CNKI, Wanfang Medical Database and other Chinese and foreign medical databases collected the clinical study of Danhong injection in the treatment of inflammatory factors after coronary intervention, using Revman 5.3 software for analysis.Results: A total of 7 studies were included, including 831 patients. 1) Inflammatory response index: hs-CRP of danhong injection treatment group was significantly different from that of control group [RR=-0.86, 95％CI (-1.03, -0.69), P ＜0.0001]. There were significant differences in IL-6 test values between the danhong injection group and the control group[RR =-1.19, 95％CI (-1.41, -0.96), P ＜ 0.00001]. The MMP-9 test values of danhong injection group were significantly different from those of the control group [RR =-0.39, 95％CI (-0.78, -0.00), P = 0.05]. 2) Myocardial injury index:There were significant differences in the CK MB test values of danhong injection treatment group and control group[RR =-0.89, 95％ CI (-1.12, -0.67, P ＜ 0.00001) ]. The cTnT test values of the danhong injection group were significantly different from those of the control group [RR =-1.25, 95％CI (-1.51, -0.98), P ＜ 0.00001]. Conclusion:Current research indicates that Danhong injection can reduce inflammatory factors hs-CRP, IL-6 and MMP-9 and myocardial injury indicators creatine kinase-MB (CK-MB) and cardiac troponin T (cTnT) after coronary intervention. In other words, Danhong injection can reduce the levels of inflammatory factors such as hs-CRP, IL-6 and MMP-9 and improve the myocardial injury index such as CK-MB and cTnT after coronary intervention, and then have a certain protective effect on the myocardium. However, the above conclusions still need further research and verification.
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Objective To study the morphological character of blood-spleen barrier in patients with hypersplenism,and to discuss the relevance and pathogenesis of hypersplenism.Methods The spleens of 33 patients with cirrhosis with portal hypertension were collected as the experimental group,and 20 patients with traumatic spleen as the matched group.Five pieces of tissues in each spleen were sampled.The samples were made into pathological sections,stained with H.E.and examined microscopically for the total number of germinal centers (GC).The data of patients before operation were collected which included:blood routine (count of RBC,WBC,PLT and HB) and splenic weight.The correlation of blood routine values and sum of GC was studied using relative linear analysis.Results In the experimental group:The blood routine values were remarkably lower,splenic weight (average 764.2 g) and the quantity of the germinal center (average 8817/case) were higher.There was a reverse relationship between the total quantity of germinal centers and the PLT.There was a close relationship between the quantity of germinal center and the extent of the hypersplenism,i.e.the lower the preoperative platelet number,the greater the total number of germinal center; the heavier the splenic weight,the greater the number of germinal center.Conclusions The total number of germinal center increased dramatically in patients with cirrhosis with portal hypertension.The change is accompanied by changes in morphology of the germinal centers and dysfunction in blood-spleen barrier.It is likely that hypersplenism develops on the basis of dysfunction of blood-spleen barrier.
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To establish an ischemia-reperfusion injury model of rat cerebral microvascular endothelial cells (MVECs) in vitro, and to explore the relationship between nuclear factor-kappa B (NF-kappaB) and the protective effects of Qingkailing effective components (hyocholic acid, taurocholic acid, baicalin, jasminoidin, Pinctada martensii) on MVECs.
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With the wide application of percutaneous coronary intervention (PCI) in patients with coronary heart disease (CHD), it is a popularly concerned problem within clinical doctors to promote the patients' early recovery and improve their health related quality of life (HR-QoL).
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OBJECTIVE: To study the characteristics of coronary arteriography and traditional Chinese medicine syndrome of 1,069 patients with coronary artery disease (CAD). METHODS: One thousand and sixty-nine patients with CAD were investigated by epidemiological method. The patients were divided into young patients (n=82, aged 45 years or younger) and middle-aged and old patients (n=987, older than 45 years). The characteristics of the two groups were analyzed, including clinical data, coronary arteriography and traditional Chinese medicine syndrome. RESULTS: Compared with middle-aged and old patients, proportion of male, triglyceride, total cholesterol, smoking patients, acute myocardial infarction and family history of CAD in young patients were significantly higher (P<0.05). Patients accompanying with hypertension and diabetes in middle-aged and old patients were more than those in young patients (P<0.05). Occurrence rates of morbidity of left circumflex coronary artery, left main coronary artery and multi-branch were higher in middle-aged and old patients (P<0.05), however, the occurrence rates of morbidity of single and double-branch were higher in young patients (P<0.05). The occurrence rates of syndromes of qi stagnation and phlegm turbidity in young patients were higher than those in middle-aged and old patients (P<0.05). But the proportions of cold coagulation, yin deficiency, yang deficiency and kidney deficiency in middle-aged and old patients were obviously higher (P<0.05). CONCLUSION: The traditional Chinese medicine syndrome and pathological changes of CAD in young patients are different from those in old patients.
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OBJECTIVE: To discuss the distribution laws of traditional Chinese medicine (TCM) syndrome factor and their combination in coronary heart disease (CHD), and to study the correlation between the TCM syndrome factor combination and cardiac function as well as blood-lipid. METHODS: The parameters of the cardiac function of 300 patients with a final diagnosis of CHD by coronary angiography were measured by echocardiography, and the levels of blood lipids in the CHD patients were detected. An analysis of the correlation was done between the TCM syndrome factor combination and cardiac function as well as blood-lipid in CHD. RESULTS: The TCM syndrome factor combinations of CHD were blood stasis due to qi deficiency, qi and yin deficiency, intermingled phlegm and blood stasis, and yang deficiency and blood stasis. The ejection fraction of CHD patients with yang deficiency and blood stasis was markedly decreased. The levels of triglyceride and low-density lipoprotein cholesterol in CHD patients with intermingled phlegm and blood stasis were markedly increased, and the level of triglyceride in CHD patients with qi and yin deficiency was markedly increased too. CONCLUSION: The treatment of CHD should aim directly at the symptoms and causes. It is also proved that some compound traditional Chinese herbal medicines for supplementing qi and activating blood circulation, nourishing yin and resolving phlegm, and activating yang should be used in treatment of CHD. In cases of CHD with low cardiac function, particular emphasis should be laid on activating yang and blood circulation, while in cases of CHD with blood-lipid disturbance, particular emphasis should be laid on resolving phlegm and activating blood circulation, replenishing qi and nourishing yin.
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Objective To study whether myeloperoxidase (MPO) can provide prognostic information in patients with acute coronary syndromes (ACS). Methods The study population consisted of 274 consecutive patients with ACS. All patients underwent coronary angiography which showed significant coronary artery disease and blood samples were collected at admission. Follow-ups were scheduled at 1, 3, and 6 months.The end point included cardiac death, acute myocardial infarction (MI), percutaneous or surgical revascularization. Results Patients with elevated MPO serum levels (MPO ≥ 72.2 AUU/L) were more likely to have diabetics and had a history of coronary events. Kaplan-Meier event rate curves with accumulative incidence of end point at 6-month follow-up in the MPO ≥ 72.2 AUU/L group was significantly higher than in MPO＜72.2 AUU/L group. Conclusions MPO may be a powerful predictor of adverse outcome in patients with ACS.
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Objective To study characters of TCM syndrome and pathological changes of coronary artery in patients of coronary artery disease combined with diabetes(CAD-DIA).Method By epidemiological way,patients with CAD-DIA were collected and compared with CAD without DIA,including clinical characters,characters of pathological changes of coronary artery,characters of syndrome.Result Compared with CAD without DIA group,history of hypertension and blood vessel rebuilt in CAD-DIA group had significant difference(P
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Objective: 139 documents (10,646 cases of angina pectoris in patients with coronary heart disease) which were treated with traditional Chinese medicine (TCM) of angina pectoris were researched, the application and existing problems of TCM evaluation standards of the efficacy of angina pectoris were studied to determine constructive items (candidate indicatrix) of TCM evaluation standards. Methods: The efficacy evaluation database of angina pectoris was established by the literature search and the software Epidata2.0, recorded in the database, and statistical analysed. Results: There are many kinds of evaluation standards of TCM efficacy of angina pectoris, but the utilization rate of each standard is lower than 40%. The main constructive item in evaluation standards of angina pectoris should include: the effect of the disease, syndrome effects, physical and chemical indicatrix, important clinical event, quality of life, and so on. Conclusion: The current evaluation standards of TCM efficacy of angina pectoris can not meet the clinical needs. A received evaluation standard should be established. The evaluation of TCM efficacy of angina pectoris should adopt integrated multi-dimensional index system.