Endothelial cell injury with inflammatory cytokine and coagulation in patients with sepsis

BACKGROUND:Current studies on CD62 P have focused mainly on cardiovascular diseases,while only few studies have evaluated the effects of CD62 P on the development of sepsis and the association between endothelial cell injury with inflammation and coagulation.This study attended to explore the association between endothelial cell injury with inflammation and coagulation by evaluating the expression of soluble CD62P(s-CD62P) in plasma and its mechanism in patients with sepsis,thus to provide the evidence of effective treatment of sepsis with anti-adhesion therapy targeted CD62 P.METHODS:A total of 70 critically ill patients with systemic inflammatory response syndrome(SIRS) admitted to intensive care unit(ICU) between September 2009 and February 2010 were enrolled for a prospective and control study.According to the diagnostic criteria of sepsis/SIRS,the patients were divided into two groups:a sepsis group(n=38) and a SIRS group(n=32).Another 20 healthy volunteers served as a control group.Patients in the sepsis group and SIRS group were matched by clinical signs of high blood pressure,diabetes and its complications.The demographics of the patients including age,sex,body mass index(BMI),smoking and alcohol addict were compared among the groups.Six mL peripheral blood samples were collected within 24-hour admission in ICU for enzymelinked immunosorbent assay(ELISA) to detect the plasma levels of S-CD62 P,TNF-α,and hs-CRP.And variables of coagulation function such as platelet(PLT),prothrombin(PT),activated partial thromboplastin time(APTT),D-dimer and antithrombin-Ⅲ(AT-Ⅲ) were analyzed during 24 hours after admission to ICU.Meanwhile sequential organ failure assessment(SOFA) score of critically ill patients was evaluated.Data were expressed as meanistandard deviation and were statistically analyzed by using SPSS 17.0statistical software.The differences in plasma levels of S-CD62 P of patients in each group were analyzed by ANOVA and the Kruskal-Wallis test.The relations between S-CD62 P and inflammatory cytokines as well as with coagulation were determined by Pearson's product moment correlation coefficient analysis.Changes were considered as statistically significant if P value was less than 0.05.RESULTS:Compared with the control group and SIRS group,the sepsis group demonstrated significantly higher levels of S-CD62 P,TNF-a and highly sensitive C-reactive protein(hs-CRP)(PO.05).The plasma levels of D-dimer,PT,and APTT in the sepsis and SIRS groups were significantly higher than those in the control group,while the platelet count and the activity of AT-Ⅲ were obviously lower(P<0.05).In the sepsis group,the plasma levels of hs-CRP and TNF-a were positively correlated with PT,APTT,and D-dimer,and negatively correlated with AT-Ⅲ and PLT(P<0.05).The plasma levels of S-CD62 P were significantly correlated with the plasma levels of TNF-a,hs-CRP,D-dimer,PT,and APTT,whereas they were correlated negatively well with PLT and AT-Ⅲ(P<0.05).CONCLUSIONS:The concentration of plasma S-CD62 P is elevated as a early biomarker in patients with sepsis,and it serves as one of the pathogenic factors responsible for endothelial cell damage.Coagulation and mediators of inflammation promote each other,aggravating the severity of sepsis.Plasma S-CD62 P may be an important factor for the development of coagulation and inflammatory reaction.

Atractylenolide Ⅰ protects against lipopolysaccharide-induced disseminated intravascular coagulation by anti-inflammatory and anticoagulation effect

Objective:To investigate whether atractylenolide Ⅰ(ATL-Ⅰ) has protective effect on lipopolysaccharide(LPS)-induced disseminated intravascular coagulation(DIC) in vivo and in vitro,and explore whether NF-κB signaling pathway is involved in ATL-Ⅰ treatment.Methods:New Zealand white rabbits were injected with LPS through marginal ear vein over a period of 6h at a rate of 600 μg/kg(10 mL/h).Similarly,in the treatment groups,1.0,2.0,or 5.0 mg/kg ATL-Ⅰ were given.Both survival rate and organ function were tested,including the level of alanine aminotransferase(ALT),blood urine nitrogen(BUN),and TNF-α were examined by ELISA.Also haemostatic and fibrinolytic parameters in serum were measured.RAW 264.7 macrophage cells were administered with control,LPS,LPS + ATL-Ⅰ and ATL-Ⅰ alone,and TNF-α,phosphorylation(P)-IκBα,phosphorylation(P)-NF-κB(P65) and NF-κB(P65) were determined by Western blot.Results:The administration of LPS resulted in 73.3%mortality rate,and the increase of serum TNF-α,BUN and ALT levels.When ATL-Ⅰ treatment significantly increased the survival rate of LPS-induced DIC model,also improved the function of blood coagulation.And protein analysis indicated that ATL-Ⅰ remarkably protected liver and renal as decreasing TNF-α expression.In vitro,ATL-Ⅰ obviously decreased LPS-induced TNF-αproduction and the expression of P-NF-κB(P65),with the decrease of P-IκBα.Conclusions:ATL-Ⅰ has protective effect on LPS-induced DIC,which can elevate the survival rate,reduce organ damage,improve the function of blood coagulation and suppress TNF-α expression by inhibiting the activation of NF-κB signaling pathway.

Myricetin protects against lipopolysaccharide-induced disseminated intravascular coagulation by anti-inflammatory and anticoagulation effect

Objective: To explore the therapeutic effect and mechanism of myricctin on disseminated intravascular coagulation(DIC). Methods: The DIC model was established by injection of60 mg/kg LPS in KM mice, and the treatment groups were injected myricetin with different concentrations(25 or 50 mg/kg) 30 min before the model was established. Both coagulation indicators and organ function were tested, including PT, APTT, fibrinogen. AST, ALT. BUN and tissue section. In vitro, the inflammatory model of RAW 264.7 macrophage cells were established by 10 μg/mL LPS. The treatment group was treated with 50 μmol/mL myricetin for 30 min before LPS, and the expression of TNF-a and p-NF-KB was detected, further to explore the therapeutic mechanism. Results: LPS-induced DIC led to a reduction of fibrinogen and a rise of PT, APTT,AST, ALT, BUN levels, but the treatment of myricctin significantly inhibited these abnormalities. Histopathology analysis also revealed that myricetin remarkably protected the liver and renal damage. In vitro, the expression of TNF-α and p-NF-κB induced by LPS was repressed by myricetin. Conclusions: This study provides new insights into the protective effects of myricetin in LPS-induced DIC by anticoagulant and anti-inflammatory via suppressing the activation of p-NF-κB which decreased TNF-α level.

Effects of Intravenous Thrombolytic Therapy with Alteplase on Neurological Function,Coagulation Function and Serum Inflammatory Factors in Patients with Acute Cerebral Infarction

Objective:To investigate the effects of intravenous thrombolysis therapy with alteplase on neurological function,coagulation function and serum inflammatory factors in patients with acute cerebral infarction.Methods:A total of 96 patients with acute cerebral infarction admitted to our hospital from September 2017 to October 2019 were randomly divided into two groups,with 48 patients in each group.The control group(n=48)received routine treatment,and the observation group received intravenous thrombolysis therapy with alteplase on the basis of routine treatment.The neurological deficit score,prothrombin time(PT),activated partial thromboplastin time(APTT),tumor necrosis factor-a level(TNF-α),and high-sensitivity C-reactive protein(hs-CRP)were compared between the two groups after 15 days of treatment.Results:After treatment,NIHSS scores in both groups were lower than those before treatment;PT levels were increased,while APTT,TNF-αand hs-CRP levels were all decreased in both groups,and the changes in the observation group were greater than those in the control group,with statistically significant difference(P<0.05).Conclusions:Intravenous thrombolysis therapy with alteplase can improve the neurological function,coagulation function and serum levels of inflammatory factors in patients with acute cerebral infarction,which is worthy of clinical application.

Research on variation and significance of immune cells, inflammatory factors and coagulation functions in patients with pulmonary tuberculosis

Objective:To investigate variation of T lymphocyte subsets, inflammatory factors and coagulation functional indexes at different stages for patients with pulmonary tuberculosis and significance of discussion and treatment on mechanism of pulmonary tuberculosis. Methods:48 cases of patients with pulmonary tuberculosis at progressive stage treated in our hospital were selected as the progression group, and 50 cases of patients with pulmonary tuberculosis at remission stage were selected as the remission group. Meanwhile, 48 cases of healthy population in our hospital were selected as the control group. Variations and significances of T lymphocyte subsets (CD3+, CD4+, CD8+ and CD4+/CD8+), inflammatory factors [interleukin-2 (IL-2), interleukin-10 (IL-10), interferon-γ (IFN-γ) and tumor necrosis factor-α(TNF-α)] and coagulation function [Fg (fibrinogen), TT (thrombin time), PLT (platelet) and D-D (D-dimer)] were analyzed.Results: Coagulation function (Fg, TT, PLT and D-D), T lymphocyte subsets CD8+ and inflammatory factors (IL-2, IL-10 and TNF-α) in patients with pulmonary tuberculosis in progression group were significantly higher than in healthy population of control group (P<0.05). T lymphocyte subsets (CD3+, CD4+ andCD4+/CD8+) and IFN-γ were significantly lower than in healthy population of control group (P<0.05). Coagulation function (Fg, TT, PLT and D-D), T lymphocyte subsets CD8+ and inflammatory factors (IL-2, IL-10 and TNF-α) in patients with pulmonary tuberculosis in remission group were significantly lower than in patients of progression group (P<0.05), but significantly higher than in healthy population of control group (P<0.05). T lymphocyte subsets (CD3+, CD4+ and CD4+/CD8+) and IFN-γ in patients with pulmonary tuberculosis in remission group were significantly higher than in patients of progression group (P<0.05), but significantly lower than in healthy population of control group (P<0.05).Conclusions:Significant variations appeared on T lymphocyte subsets, inflammatory factors and coagulation functional indexes at different stages for patients with pulmonary tuberculosis, which had important significance on discussion and treatment of pulmonary tuberculosis mechanism.

Effect of tanshinone on blood coagulation, inflammatory factors and immune function in children with allergic purpura

Objective:To investigate the effects of tanshinone treatment on coagulation function, inflammatory factors and immune function in children with allergic purpura, and to guide clinical medication.Methods:130 children with allergic purpura diagnosed in a certain hospital from November 2015 to June 1818 were selected. According to the random number table method, they were divided into control group and study group, 65 cases in each group. The control group was given conventional anti-allergic drugs, and the study group was treated with tanshinone on the basis of the control group. The changes of renal function, inflammatory factors, coagulation function and immune function were compared between the two groups before and after treatment.Result:There were no significant differences in renal function, inflammatory factors, coagulation function and immune function between the two groups (P>0.05). After treatment, the levels of renal function Scr, BUN and Cysc and were significantly decreased in the two groups, and the inflammatory factors PCT, CRP levels were significantly decreased in the two groups (P<0.05). The above indexes of the study group were significantly lower than the control group (P<0.05). After treatment, APTT and PT levels were significantly increased in both groups, and FIB and ESR levels were significantly lower (P<0.05). The levels of APTT and PT in the study group were significantly higher than those in the control group, and the FIB and ESR level was significantly lower than that in the control group (P<0.05). After treatment, the levels of IgG, C3 and C4 were significantly lower in the two groups (P<0.05). The levels of IgG, C3 and C4 in the study group were significantly lower than those in the control group (P<0.05).Conclusion: Tanshinone combined with anti-allergic drugs has significant curative effects on children with Henoch-Schonlein purpura. It can significantly reduce renal function damage, alleviate inflammation stress response, improve coagulation function and correct immune disorders. And it is worthy of clinical application.

Effect of atorvastatin and clopidogrel on inflammatory factors, blood coagulation and platelet activation in patients with acute cerebral infarction

Objective: To investigate the effects of atorvastatin combined with clopidogrel on inflammatory factors, coagulation and platelet activation in patients with acute cerebral infarction. Methods: A total of 140 cases patients with acute cerebral infarction who were confirmed by clinical and imaging diagnoses were randomly divided into treatment group (70 cases) and control group (70 cases). Both groups were treated routinely before treatment. The observation group was treated with clopidogrel and atorvastatin, while the control group was treated with aspirin and atorvastatin. The changes of inflammatory factors, coagulation function and platelet activation index before and after treatment were compared between the two groups. Result: Before treatment, the levels of serum soluble intercellular adhesion molecule-1 (sICAM-1), transforming growth factor-β (TGF-β), coagulation parameters prothrombin time(PT), activated partial thromboplastin time (APTT), fibrinogen (FIB), coagulation index of platelets platelet -membrane glycoprotein (CD62p), lysosomal granular membrane glycoprotein (CD63), platelet-monocyte aggregates (PMA), coagulation parameters were not statistically significant. After treatment, the levels of sICAM-1, CD62p, CD63, PMA and FIB in both groups decreased and the levels of TGF-β, PT and APTT increased. The levels of sICAM-1, FIB, CD62p, CD63 and PMA in the observation group were (370.32±37.13) ng/mL, (1.97±0.21) g/L, (1.38±0.14)%, (0.22±0.02)%, and (18.47+1.85)% respectively, which were lower than those in the control group ((410.47±42.32) ng/mL, (2.58±0.26) s, (2.67±0.27)%, (0.35±0.03)% and (22.87±2.91)%)While the levels of TGF-β, PT and APPT were (231.53±23.52) ng/mL, (15.42±1.53) s, (37.31±3.54) s were higher than the control group ((218.56±22.17) ng/mL, (12.32±1.27) s and (29.89±3.01)s)And the differences were significant. Conclusion: Atorvastatin combined with clopidogrel treatment can effectively relieve the inflammatory response, reduce the release of inflammatory cytokines, improve blood coagulation and inhibit platelet aggregation in patients with acute cerebral infarction. So it deserves further clinical promotion.

Analysis on the therapeutic effects of integrated traditional Chinese and Western medicine on ulcerative colitis and its effects on coagulation function and inflammatory factors

Objective:To analyze the therapeutic effects of Integrated Traditional Chinese and Western Medicine on ulcerative colitis (UC) and its effects on coagulation function and inflammatory factors.Methods: 220 cases of patients with UC were selected as the research subjects and randomly divided into the observation group and the control group, 110 cases were included into each group. The patients in the control group were treated with single western medicine, while the patients in the observation group were treated with enema treatment of traditional Chinese Medicine. The clinical therapeutic effects of the two groups were evaluated and compared. The blood coagulation indexes of the activated partial thromboplastin time (APTT), prothrombin time (PT), the plasma fibrinogen (Fib), the D dimer (D-D) of two groups patients who in the treatment were detected and compared. The serum tumor necrosis factor (TNF-α), interleukin-6 (IL-6), interleukin-8 (IL-8) levels of the patients in the two groups were measured and compared.Results: The clinical efficiencies of the observation group and the control group were 97% and 75%, the clinical efficiencies and the therapeutic effects of the observation group were better than those in the control group, there were statistically significant differences between the two groups. The plasma Fib levels and the plasma D-D levels after the treatment of the patients in the two groups were significantly lower than those before the treatment, the difference was statistically significant. The plasma Fib levels and the plasma D-D levels after the treatment of the patients in the observation group were lower than those in the control group, the difference was statistically significant. The serum inflammatory factors levels after the treatment of the patients in the two groups were significantly lower than those before the treatment, the difference was statistically significant. The serum inflammatory factors levels after the treatment of the patients in the observation group were lower than those in the control group, the difference is powerful and have statistically significant.Conclusion: The application of Integrated Traditional Chinese and Western Medicine in the treatment of UC can improve the therapeutic effect significantly, correct imbalance of the patients' coagulation dissolution function, reduce the degree of inflammatory reaction, which benefits to promote of the patients' rehabilitation, reduce the incidence of complications and improve the prognosis of patients.

Effect of Xingnaojing Injection on inflammatory cytokines and blood coagulation function in patients with acute cerebral hemorrhage

Objective: To investigate the effect of Xingnaojing Injection on inflammatory cytokines and blood coagulation function in patients with acute cerebral hemorrhage. Method: A total of 80 patients with acute cerebral hemorrhage admitted to our hospital from October 2015 to May 2017 were randomly divided into the observation group and the control group, each group with 40 cases. Two groups both received conventional treatment;the observation group was given Xingnaojing injection additionally. The two groups were treated for two weeks. Changes of serum inflammatory factors TNF-α, hs-CRP, IL-10 and blood coagulation indexes of activated partial thromboplastin time (APTT), prothrombin time (PT), fibrinogen (Fib), thrombin time (TT) and D-dimer (DD) of two groups were compared. Results: Before treatment, the differences of inflammatory factors TNF-α, hs-CRP, IL-10 and coagulation function indexes APTT, PT, Fib, TT and DD of the two groups were not statistically significant. After treatment, the levels of TNF-α, hs-CRP of the two groups were significantly decreased, and the IL-10 level of the two groups were significantly increased;the levels of TNF-α, hs-CRP in observation group were significantly lower than the control group, and the IL-10 level in observation group were significantly higher than the control group. After treatment, the levels of APTT, Fib and DD in the control group were significantly increased;the levels of PT and DD in the observation group were significantly decreased and the Fib level was significantly increased. After treatment, the levels of APTT, PT and DD in the observation group were significantly lower than those in the control group, and Fib level was significantly higher than that in the control group, these differences were statistically significant. There was no significant difference of TT levels between the two groups before and after the treatment. Conclusion: Xingnaojing injection treatment of acute cerebral hemorrhage can significantly reduce the level of serum inflammatory factors and promote the restoration of coagulation function. It is worth promoting.

Effect of Dan seven soft capsule adjuvant therapy on serum inflammatory factors, coagulation function and blood rheology indexes in patients with acute hemorrhagic cerebrovascular disease

Objective: To investigate the effect of Dan seven soft capsule on the treatment of acute hemorrhagic cerebrovascular disease and the influence of serum inflammatory factors, coagulation function and blood rheology indexes. Methods: A total of 112 cases of patients with acute hemorrhagic cerebrovascular disease, according to the random data table were divided into the control group (n=57) and observation group (n=55), the patients in the control group received routine treatment combined with edaravone, on the basis of the treatment of the control group, the observation group was treated with Dan seven soft capsule. The serum levels of inflammatory factors, coagulation function and blood rheology indexes were compared between the two groups before and after treatment. Results: Before treatment, there were no significant difference in the inflammatory factors (hs-CRP, TNF-α and IL-6), blood coagulation function (FIB, PT and APTT) and hemorheology (high cut whole blood viscosity, low cut whole blood viscosity and plasma viscosity) levels between the control group and observation group. Compared with the levels of the same group before treatment, two groups of hs-CRP, TNF-α, IL-6, FIB, high cut whole blood viscosity, low cut whole blood viscosity and plasma viscosity level after treatment were significantly decreased, and levels in the observation group were significantly lower than those in the control group;Compared with the group before treatment, the levels of PT and APTT in the two groups were significantly increased, and the observation group was significantly higher than the control group. Conclusion: Dan seven soft capsule in the treatment of acute hemorrhagic cerebrovascular disease can effectively reduce the level of serum inflammatory factors, improve coagulation function and blood rheology index, it has an important clinical value.

Anti-inflammatory, anticoagulant and antioxidant effects of aqueous extracts from Moroccan thyme varieties

Objective: To evaluate the anti-inflammatory, anticoagulant and antioxidant effects of aqueous extracts of thyme varieties from Moroccan.Methods: The aqueous extracts of tree medicinal plants [Thymus atlanticus(T. atlanticus), Thymus satureioides and Thymus zygis(T. zygis)] were screened for their antioxidant activity using 1,1-diphenyl-2-picrylhydrazyl radical-scavenging, ferric reducing antioxidant power assay, radical scavenging activity method, the inhibition of 2,2'-azobis(2-amidinopropane) dihydrochloride that induces oxidative erythrocyte hemolysis and thiobarbituric acid reactive substances assay. The anti-inflammatory activity of aqueous extracts was evaluated in vivo using croton oil-induced ear edema and carrageenan-induced paw edema in mice and rats, respectively. This extracts were evaluated in vitro for their anticoagulant activity at the different concentrations by partial thromboplastin time and prothrombin time activated. Results: All thyme varieties were found to possess considerable antioxidant activity and potent anti-inflammatory activity in the croton oil-induced edema. Administration of aqueous extracts of two varieties(50 mg/kg)(T. zygis and T. atlanticus) reduced significantly the carrageenaninduced paw edema similar to non-steroidal anti-inflammatory drug(indomethacin, 10 mg/kg). In partial thromboplastin time and prothrombin time tests, T. atlanticus and T. zygis extracts showed the strongest anticoagulant activity. In contrast, Thymus satureioides did not show the anticoagulant activity in these tests. Conclusions: All aqueous extracts possess considerable antioxidant activity and are rich in total polyphenol and flavonoid but they act differently in the process of inflammatory and coagulation studied. This study shows great variability of biological activities in thyme varieties.

Effect of Shenkang granule combined with Atorvastatin on renal function, urinary protein and coagulation function in patients with chronic nephritis

Objective: To investigate the effect of Shenkang granule combined with Atorvastatin on renal function, urinary protein and coagulation function in patients with chronic nephritis. Methods:A total of 100 patients with chronic nephritis who were treated in our hospital between May 2016 to May 2017 were randomly divided into control group and observation group, 50 cases in each group. Patients in the control group were treated with Atorvastatin, while patients in the observation group were treated with Shenkang granule on the basis of the treatment in the control group. The changes of renal function, coagulation function and inflammatory factors were detected and compared between the patients in the two groups before and after treatment. Result: After treatment, the levels of Cr, BUN and 24hUpro in serum of patients in the two groups were significantly decreased, and the levels of ALB were significantly increased, and the changes of the above factors of patients in the observation group were more obvious. After treatment, the levels of PT, APTT and TT of patients in the two groups were significantly increased, and the levels of FIB were significantly decreased, and the changes of the above indexes of patients in the observation group were more obvious. After treatment, the levels of hs-CRP and TNF-α in serum of patients in the two groups were significantly decreased, and the decrease trend of inflammatory factors of patients in the observation group was more obvious. Conclusion: Shenkang granule combined with Atorvastatin has a good effect on treatment of chronic nephritis. It can significantly improve renal function and coagulation function, alleviate inflammation, and has a certain protective effect on kidney of patients.

Effects of low molecular weight heparin on the function of blood coagulation and serum levels of TNF-α, CK-MB, CRP of patients with acute exacerbations of chronic obstructive pulmonary diseases and respiratory failur

Objective:To study the effects of low molecular weight heparin on the function of blood coagulation and serum levels of tumor necrosis factor-α(TNF-α), creatine kinase isoenzyme (CK-MB), C-reactive protein (CRP) of patients with acute exacerbations of chronic obstructive pulmonary diseases and respiratory failure.Methods:A total of 80 patients with acute exacerbations of chronic obstructive pulmonary diseases and respiratory failure in our hospital from June 2014 to October 2016 were enrolled in this study. The subjects were divided into the control group (n=40) and the treatment group (n=40) randomly. The control group were treated with conventional treatment, the treatment group were treated with the conventional treatment combined with low molecular weight heparin. The two groups were treated for 7 d. The D-dimer (D-D), fibrinogen (FBG), pro thrombin time (PT), thrombin time (TT), TNF-α, CK-MB and CRP of the two groups before and after treatment were compared.Results:There were no significantly differences of the blood levels of D-D, FBG, PT and TT of the two groups before treatment. After treatment, the blood levels of D-D and FBG of the two groups were significantly lower than before treatment, and that of the treatment group were significantly lower than the control group, the PT and TT of the two groups were significantly higher than before treatment, and that of the treatment group were significantly higher than the control group. There were no significantly differences of the serum levels of the TNF-α, CK-MB and CRP of the two groups before treatment. After treatment, the serum levels of the TNF-α, CK-MB and CRP of the two groups were significantly lower than before treatment, and that of the treatment group were significantly lower than the control group.Conclusion:Low molecular weight heparin can significantly reduce the inflammatory factors of the patients with acute exacerbations of chronic obstructive pulmonary diseases and respiratory failure, can alleviath the patients conditions and reduce the myocardial damage.

锦红汤加减联合西医治疗对急性胰腺炎患者炎症因子及凝血功能的影响

目的探讨锦红汤加减联合西医治疗对急性胰腺炎患者炎症因子及凝血功能的影响。方法选取65例急性胰腺炎患者,随机分为对照组和观察组,比较治疗后腹痛缓解时间、腹胀缓解时间,肠鸣音恢复时间及首次排便时间;急性生理学与慢性健康状况评分系统Ⅱ(APACHE-Ⅱ)评分,中医证候积分,炎症指标及凝血功能的变化情况。结果治疗后两组组间比较,观察组在腹痛、痞满燥实坚、恶心呕吐、日晡潮热、口干口渴、小便短赤积分低于对照组,差异具有统计学意义(P<0.05)。观察组腹痛缓解时间、腹胀缓解时间及肠鸣音恢复时间和首次排便时间均短于对照组,差异具有统计学意义(P<0.05)。治疗后组间比较,在C-反应蛋白(C-reactive protein,CRP)、降钙素原(procalcitonin,PCT)、白细胞(white blood cell,WBC)及血清淀粉酶(amylase,AMY)等方面水平均降低,且观察组降低水平低于对照组,差异具有统计学意义(P<0.05)。治疗后组间比较,在血小板计数(blood platelet,PLT)、D-二聚体(D-D)、凝血酶原时间(prothrombin time,PT)及部分活化凝血酶原时间(activated partialthromboplastin time,APTT)等凝血功能水平均有所改善,且观察组优于对照组,差异具有统计学意义(P<0.05)。治疗后组间比较,观察组的APACHEⅡ评分显著低于对照组,差异具有统计学意义(P<0.05)。结论锦红汤加减联合西医治疗急性胰腺炎可抑制炎症反应,改善微循环,促进肠鸣音的恢复,缓解临床症状。

肿瘤标志物联合血常规炎性指标、凝血功能指标在上皮性卵巢癌诊断中的价值分析

目的从肿瘤标志物、血常规炎性指标和凝血功能指标中寻找辅助上皮性卵巢癌诊断的血液学指标组合。方法选取2021年5月至2023年5月郑州大学第三附属医院收治的118例上皮性卵巢癌患者为上皮性卵巢癌组,117例卵巢良性肿瘤患者为卵巢良性肿瘤组。检测和比较2组间血液学检验指标的差异,包括肿瘤标志物甲胎蛋白(AFP)、癌胚抗原(CEA)、糖类抗原19-9(CA19-9)、CA15-3、CA125和人附睾蛋白4(HE4),血常规炎性指标血小板与淋巴细胞比值(PLR)、中性粒细胞与淋巴细胞比值(NLR)、淋巴细胞和单核细胞比值(LMR)和红细胞分布宽度(RDW),凝血功能指标凝血酶原时间(PT)、凝血酶时间(TT)、活化部分凝血活酶时间(APTT)、纤维蛋白原(FIB)和D-二聚体。选取组间差异有统计学意义的指标通过多因素Logistics回归分析筛选出上皮性卵巢癌的独立危险因素。通过受试者工作曲线(ROC)分析单一指标检测对上皮性卵巢癌的诊断效能。通过二元Logistics回归分析联合ROC曲线分析多指标联合检测对上皮性卵巢癌的诊断效能。结果肿瘤标志物CA15-3、CA125和HE4,血常规炎性指标PLR、NLR和LMR以及凝血功能指标FIB和D-二聚体的表达在上皮性卵巢癌组和卵巢良性肿瘤组之间存在差异,差异具有统计学意义(P<0.05)。多因素分析结果显示CA125、HE4、FIB和D-二聚体是上皮性卵巢癌的独立危险因子(OR>1)。ROC曲线分析结果显示,CA125、HE4、LMR、FIB和D-二聚体对上皮性卵巢癌诊断的AUC分别为0.911、0.933、0.768、0.801和0.872。7种多指标联合检测中,CA125+HE4+LMR+FIB+D-二聚体诊断上皮性卵巢癌的AUC最大,为0.986,灵敏度为96.6%,特异性为96.6%。结论术前血液肿瘤标志联合血常规炎性指标、凝血功能指标的多指标联合检测可以作为上皮性卵巢癌鉴别诊断的一种辅助方法,可为临床提供更有价值的诊断信息。

膈下逐瘀汤联合地奥司明对大隐静脉曲张术后凝血机制的影响

目的探讨大隐静脉曲张手术患者应用膈下逐瘀汤联合地奥司明治疗对凝血机制的影响。方法选取2019年1月至2022年4月于绍兴市中医院接受大隐静脉曲张手术的60例患者,根据随机数字表法将纳入患者分为对照组和观察组,每组各30例,对照组患者予地奥司明治疗,观察组患者予地奥司明+膈下逐瘀汤治疗。比较两组患者的凝血指标、血管内皮功能、炎症因子水平。结果治疗后,观察组患者的Krüppel样转录因子、活化部分凝血活酶时间、凝血酶时间、凝血酶原时间、一氧化氮、白细胞介素(interleukin,IL)-10均显著高于对照组,纤溶酶原激活物抑制剂1型、血管性血友病因子、内皮素-1、超敏C反应蛋白、IL-2、IL-6均显著低于对照组(P<0.05)。结论膈下逐瘀汤联合地奥司明用于大隐静脉曲张术后患者可改善机体高凝状态和血管内皮功能,降低机体炎症因子水平,值得临床推广应用。

基于5G专网的院前急救运作模式、体系对创伤失血性休克患者凝血功能及炎性因子的影响研究

目的研究基于5G专网的院前急救运作模式、体系对创伤失血性休克患者凝血功能及炎性因子的影响。方法应用医学研究随机数字表法,选取我院2020年8月—2023年8月收治的创伤失血性休克患者100例,按照治疗路径不同分为对照组和观察组,对照组给予常规救治模式治疗,观察组给予基于5G专网的院前急救运作模式、体系治疗,比较两组凝血功能、炎性因子以及抢救总有效率。结果观察组PT、APTT、TT、FIB指标水平均低于对照组,PLT水平高于对照组(均P<0.05);观察组TNF-α、IL-1、IL-6、CRP等炎性因子指标水平以及抢救总有效率均低于对照组(均P<0.05)。结论基于5G专网的院前急救运作模式、体系对创伤失血性休克能明显改善患者的凝血功能,降低炎性因子指标水平,升高抢救有效率。

犀角地黄汤治疗五步蛇咬伤的临床效果

目的探讨犀角地黄汤治疗五步蛇咬伤的临床效果。方法选择2020年1月至2023年6月在我院治疗的五步蛇咬伤患者86例作为研究对象。采用随机数字表法将所有患者分为对照组和观察组,每组43例。对照组给予基础治疗及抗蛇毒血清治疗,观察组在对照组治疗基础上给予犀角地黄汤治疗。观察比较两组患者的临床疗效、纤维蛋白原(FIB)、凝血酶时间(TT)、活化部分凝血活酶时间(APTT)、凝血酶原时间(PT)、白细胞(WBC)计数、肿瘤坏死因子-a(TNF-a)、高敏C-反应蛋白(hs-CRP)、患肢与健肢周径差、患肢疼痛程度评分及肿胀缓解时间。结果观察组的治疗总有效率明显高于对照组,差异有统计学意义(P<0.05)。两组患者治疗前的FIB、TT、APTT、PT、WBC、TNF-a、hs-CRP、患肢与健肢周径差及患肢疼痛程度评分比较,差异均无统计学意义(均P>0.05)。观察组治疗后的FIB高于对照组,TT、APTT、PT均低于对照组,差异均有统计学意义(均P<0.05)。观察组治疗后的WBC、TNF-a、hs-CRP、患肢与健肢周径差、患肢疼痛程度评分均低于对照组,差异均有统计学意义(均P<0.05)。结论犀角地黄汤治疗五步蛇咬伤可有效缓解患肢肿胀、疼痛程度,减轻炎症反应,改善凝血功能指标,值得临床应用。

降脂膏联合瑞舒伐他汀钙片治疗颈动脉易损斑块痰瘀互结证

目的探讨降脂膏联合瑞舒伐他汀钙片治疗颈动脉易损斑块痰瘀互结证临床疗效。方法按照随机数字表法将120例颈动脉易损斑块痰瘀互结证患者分成对照组与观察组,各60例。对照组采用瑞舒伐他汀钙片治疗,观察组在对照组基础上联合降脂膏治疗。观察2组治疗前后眩晕、头痛、耳鸣、肢体疼痛或麻木、胸胀中医证候积分、颈动脉超声相关指标IMT值、颈动脉斑块面积、颈总动脉收缩期Vmax、舒张期Vmin、颈总动脉RI、血清学指标肿瘤坏死因子-α(TNF-α)、白细胞介素-6(IL-6)、hs-CRP、血脂水平、凝血指标凝血酶原时间(PT)、D-二聚体、凝血酶原国际标准化比(INR)水平变化,比较2组治疗总有效率及安全性。结果观察组治疗后各项中医证候积分、IMT值、颈动脉斑块面积、颈总动脉RI、TNF-α、IL-6、hs-CRP、TG、TC、LDL-C、PT、D-二聚体、INR水平均低于对照组(P<0.05),颈总动脉收缩期Vmax、舒张期Vmin、HDL-C水平及治疗总有效率均高于对照组(P<0.05);2组治疗期间均无明显不良反应发生。结论降脂膏联合瑞舒伐他汀钙片能够显著缓解颈动脉易损斑块痰瘀互结证症状,降低血脂指标、血液高凝态、炎症因子,改善颈动脉血流速度。

健脾滋肾汤治疗系统性红斑狼疮对患者血清炎性因子、凝血功能及免疫功能的影响

目的 探究系统性红斑狼疮患者采用健脾滋肾汤治疗的效果。方法 选取86例系统性红斑狼疮患者,采用随机数字表法分为对照组和观察组,每组43例。对照组采用常规治疗,观察组在对照组基础上采用健脾滋肾汤治疗。对比两组患者的治疗效果。结果 治疗后,观察组免疫球蛋白A(IgA)(1.64±0.53)g/L、免疫球蛋白G(IgG)(10.28±2.39)g/L低于对照组的(2.05±0.72)、(12.43±1.52)g/L,补体C3、补体C4(106.31±12.17)、(21.94±5.32)mg/L高于对照组的(90.36±11.87)、(18.37±4.62)mg/L,差异有统计学意义(P<0.05),两组患者免疫球蛋白M(IgM)水平对比,差异无统计学意义(P>0.05)。治疗后,观察组凝血酶时间(TT)(18.74±1.17)s短于对照组的(20.29±1.73)s,纤维蛋白原(FIB)水平(3.41±0.35)g/L低于对照组的(4.16±0.48)g/L,凝血酶原时间(PT)(12.19±0.47)s、活化部分凝血活酶时间(APTT)(32.39±1.83)s长于对照组的(10.75±0.61)、(29.78±1.75)s,差异有统计学意义(P<0.05)。治疗后,观察组超敏C反应蛋白(hs-CRP)(4.31±1.71)mg/L、白细胞介素-6(IL-6)(24.07±5.03)pg/ml均低于对照组的(6.86±1.59)mg/L、(35.52±4.16)pg/ml,差异有统计学意义(P<0.05)。结论 健脾滋肾汤有助于改善系统性红斑狼疮患者血清炎性因子水平,提高免疫功能及凝血功能,值得推广。