Objective To investigate the clinical efficacy of mother-child reinforcing-reducing acupoint combination in treating migraine of liver yang hyperactivity type.Methods Forty patients with migraine of liver yang hyperactivity type were randomly allocated to treatment and control groups, 20 cases each. The treatment group received acupuncture by mother-child reinforcing-reducing acupoint combination and the control group, acupuncture with conventional acupoint combination. Headache symptoms were scored in the two groups before and after treatment. The clinical therapeutic effects were compared between the two groups.Results There was a statistically significant pre-/post-treatment difference in the headache symptom score in the two groups (P<0.05). There was a statistically significant difference in pre-/post-treatment headache symptom score difference value between the treatment and control groups (P<0.05). The total efficacy rate and the cure and marked efficacy rate were 90.0% and 75.0%, respectively, in the treatment group and 85.0% and 35.0%, respectively, in the control group. There was a statistically significant difference in the cure and marked efficacy rate between the two groups (P<0.05).Conclusion Mother-child reinforcing-reducing acupoint combination is an effective way to treat migraine of liver yang hyperactivity type.

Objective To investigate the effect of hypertonic-hyperoncotic solution (HHS) on CD11b expression on the surface of human neutrophils which are stimulated by lipopolysaccharide (LPS) in vitro. Methods Neutrophils were isolated from fresh peripheral venous blood of healthy volunteers aged 20-4oyr find incubated with LPS 100 ng/ml al 37℃ in 5% CO2 incubator for 15, 30, 60min, 4, 12 or 24h. HHS was prepared with 10%NaCl and 10% hydroxyethyl starch. Neutrophils were incubated with 0.25% or 0.5%HHS for 10min, 1h or 4h. Some of the HHS treated neutrophils were further subjected to LPS stimulation for 30 mm. CDllb on the surface of neutrophils were measured by using immunofluorescence and flow cytometry. Results CD11b expression on neutrophils increased significantly after being exposed to LPS for 15min (P

0.4 L, PETCO2

Objective To explore the clinical efficacy and safety of low dose fentanyl combined to ropivacaine in subarachnoid block for cesarean section.Methods Eighty patients with ASA physical status Ⅰ and Ⅱscheduled to undergo cesarean section for delivery were randomly allocated to receiving spinally mixture none fentanyl ( group R),5 μg fentanyl ( group F5 ), 10 μg fentanyl ( group F10 ), and 15μg fentanyl ( group F15 ), combined with 1%ropivacaine 1 ml and 10% glucose 1 ml respectively,after combined spinal-epidural anesthesia puncture was applied at the L2～3 interspace.Heart rate, blood pressure, the onset and recovery time of the sensory and motor block,time to the highest level and the highest level of sensory block, time to the maximal extent and the maximal extent of the motor block were recorded at regular intervals.The adverse effects were sought during and after surgery.Neonatal outcome was assessed using Apgar score.Results The recovery of sensory block was prolonged significantly in group F10 and group F15 than in group R and group F5.Conclusion Ropivacaine with 10μg fentanyl is safe and effective in subarachnoid block for cesarean section.

Objective To explore the clinical effect and safety of Wenxin granule combined with metoprolol on arrhythmia in elderly patients with coronary heart disease (CHD).Methods 186 elderly CHD patients with arrhythmia were divided into 3 groups according to therapy:group A (n=62,treated with Wenxin granule),group B (n=60,treated with metoprolol) and group C (n=64,treated with Wenxin granule plus metoprolol).Clinical effect and adverse effect were retrospectively analyzed.Results The excellence rate and total efficiency rate were higher in group C than group A andB [53.1％ (34 cases) vs.32.3％ (20 cases),30.0％ (18 cases); 93.8％ (60 cases) vs.40.3％ (25 cases),40.0％ (24 cases) ; respectively,all P＜0.05].There were no significant differences in the incidence of adverse effect in the 3 groups [4.8％ (3/62),8.3％ (5/60) vs.8.3％ (5/64),all P ＞0.05].Conclusions Wenxin granule combined with metoprolol improves clinical effect,decreases premature beat and has a better safety for elderly CHD patients with arrhythmia,which is worthy of clinical application.

Objective To observe the effects of mild hypothermia on heat shock protein 70 (HSP70) and glial fibrillary acidic protein (GFAP) expression in cerebral tissue after cerebral ischemia and reperfusion. Methods 30 male Wistar rats were randomly divided into sham-operated group, normal temperature group and mild hypothermia group. The model of focal cerebral ischemia was made by middle cerebral artery occlusion (MCAO) method. After 2 h of MCAO following 48 h of reperfusion, HSP70 and GFAP positive neurons were detected by immunohistochemistry technique in ischemic regions of rats. Results Many necrotic neurons were appeared in normal temperature group and no necrotic neurons in sham-operated group. Fewer necrotic neurons were fond in mild hypothermia group than in normal temperature group. The positive cells of HSP70 and GFAP in sham-operated group and mild hypothermia group were less than normal temperature group. Image analysis revealed that the average optical density of HSP70 and GFAP in sham-operated group and mild hypothermia group was significantly lower than in normal temperature group (all P

Objective To investigate the effects of local mild hypothermia therapy on ECG QT dispersion(QTd)and myocardial zymogram in patients with acute cerebral hemorrhage.Methods 70 cases of acute cerebral hemorrhage were divided into local mild hypothermia group(35 cases)and routine treatment group(35 cases)randomly.Routine treatment was used in both groups,and the local mild hypothermia therapy was just applied in local mild hypothermia group.The changes of the ECG QTd and myocardial zymogram were observed before treatment and 1 week after treatment.Results The ECG QTd was shorten and the myocardial enzymes in serum were decreased significantly in both groups at the 1 week after treatment(P

Objective To discuss the relationship between serum uric acid (SUA) and the metabolic components in metabolic syndrome(MS) .Methods 147 female cases of MS aged >60 year old were divided into MS Ⅰ group ,MSⅡ group and MS Ⅲgroup according to numbers of metabolic components ,and the levels of SUA were compared among the three groups .These patients were also subdivided into 4 groups according to the SUA levels by the quartile division ,and the differences of the metabolic compo-nents were compared among the 4 groups .The relationship between SUA and various metabolic components of MS was analyzed by Logistic regression analysis .Results The SUA level had statistical difference among the MS Ⅰ group ,MSⅡ group and MS Ⅲgroup(P<0 .05);the four SUA intervals of q25(< 44 .31 mg/L) ,q50(44 .31 -53 .24 mg/L) ,q75(>53 .24 -62 .68 mg/L) and q100(>62 .68 mg/L) showed significant differences in waistline ,SBP ,DBP ,TG ,HDL-C and FPG(P<0 .05) .Compared with the SUA interval of <44 .31 mg/L ,the occurrence risk of MS in the SUA intervals of (44 .31-53 .24) ,> (53 .24-62 .68) and >62 .68 mg/L were 1 .87(95% CI1 .35-2 .59) ,2 .71(95% CI 1 .88 -3 .91) and 4 .88(95% CI 3 .12 -7 .63) ,respectively .Waistline(OR=2 .56 ,95% CI 1 .52-4 .31) ,TG(OR=2 .21 ,95% CI 1 .63-3 .00) ,SBP(OR=1 .68 ,95% CI 1 .33-2 .12) ,DBP(OR=1 .84 ,95% CI 1 .41-2 .40) ,FPG(OR=2 .16 ,95% CI 1 .68-2 .78) and numbers of metabolic components (OR=2 .87 ,95% CI 1 .89-4 .36) were the risk factors for SUA ,and the HDL-C was the protective factor(OR=0 .48 ,95% CI 0 .29-0 .79) .Conclusion There may be in-teraction between SUA and the metabolic components of MS .

To understand the antagomism of Clostridium butyricm and Bifidobacterium infants to v. cholera. Either Clostridium butyricum LCL166 or Bifidobacterium infants LCL172 or both of them co-cultured with V. cholera of, 0139, counting the number of V. cholera in constant intervals and performing statistics analysis. The inhibition results are probably same when combination of LCL166 and LCL172 were compared with LCL166 alone. The antagonism to V. cholera results mainly from Clostridium butyricum LCL166 which has the inhibition effect to V.cholera.

Objective To evaluate the reliability of transcranial color duplex sonography(TCCD) in the detection of stenosis of the middle cerebral artery(MCA).Method 168 patients with cerebrovascular di sease were underwent both cerebral angiography and TCCD examination.Result 18 stenosis of the MCA were diagnosed by angiography, 15 of the 18 stenosis were detected by TCCD. But 2 MCA stenosis diagnosed by TCCD were not proved by angiography. TCCD diagnosed MCA stenosis with sensitivity(83%) and specificity(88%) respectively.Conclusion MCA stenosis diagnosed by TCCD was better than by transcranial Doppler(TCD).