Objective: To observe the clinically curative effect of Jiangtong Xifeng liquid (JTXFL,降通 熄风液)combined with conventional therapy of western medicine on acute cerebral hemorrhage.Methods:Ninety cases were randomly divided into 2 groups.The treated group (n=60) was treated by JTXFL combined with conventional therapy of western medicine.The control group (n=30) was treated with conventional therapy alone.Before an d after therapy the changes in scores of neural functional defect,state of cons ciousne ss,blood pressure,and CT and the curative effects were observed for both groups.Results:The total effective rate was 88.3% in treated group,but it was 76.7% in contro l group, so that it in treated group was significantly superior to that in contr ol group (P<0.05). Conclusions:The curative effects of JTXFL combined with conventional therapy of western med icine on acutely cerebral hemorrhage is very obvious.

Nursing experience in the therapy of 45 cases of Rh blood group incompatibility was reported,and the nursing requirements were raised as follows:(1)good nurse patients relationship is important and psychological nursing should be done well.(2)Teach the patient to insist of systematic treatment,master timely intrauterine state of fetus.(3)Observe progressions and regression of jaundice,and general statement of newborn.(4)Enhance newborn nursing in the phototherapy.(5)Observe newborns physical signs in the course of blood exchange,predict the occurrence of complications.Results:one case was labor induced sine fetal death,40 cases lived without complications,4 cases died,the cure rate reached 88.9 percent.Conclusion:Though Rh blood group incompatibility is severe,most of them can be cured through timely treatment and careful nursing.

Objective To investigate the effect of clemastine fumarate on lung ischemia-reperfusion (I/R) injury in rabbits.Methods Fifty New Zealand white rabbits of both sexes,weighing 2.0-3.0 kg,were divided into 3 groups using a random number table:sham operation group (Sham group,n =10),I/R group (n =20) and clemastine fumarate group (Cle group,n =20).The model of lung I/R was established by clamping the left hilum of lung and decreasing the tidal volume followed by restoration of perfusion and ventilation 1 h later in I/R and Cle groups.At 3 h of ventilation in group Sham and 2 and 4 h of reperfusion in I/R and Cle groups,blood samples were collected for determination of serum tumor necrosis factoralpha (TNF-α) and interleukin-8 (IL-8) concentrations by enzyme-linked immunosorbent assay.The left lung was lavaged,and the broncho-alveolar lavage fluid (BALF) was colleted for determination of white blood cell count.Lung specimens were obtained for microscopic examination of the ultrastructure of lung tissues and for determination of wet/dry weight ratio (W/D ratio),expression of IL-1β and IL-6 mRNA (by real-time polymerase chain reaction) and cell apoptosis (by TUNEL).The apoptosis rate was calculated.Results Compared with Sham group,the W/D ratio,white blood cell count in BALF,serum concentrations of TNF-α and IL-8 and apoptosis rate were significantly increased,and the expression of IL-1β and IL-6 mRNA was up-regulated in I/R and Cle groups (P＜0.05 or 0.01).Compared with I/R group,the W/D ratio,white blood cell count in BALF,serum concentrations of TNF-α and IL-8 and apoptosis rate were significantly decreased,and the expression of IL-1β and IL-6 mRNA was down-regulated in Cle group (P＜0.05 or 0.01).The pathological changes of lung tissues were significantly attenuated in Cle group than in I/R group.Conclusion Clemastine fumarate can attenuate lung I/R injury in rabbits.

Objective To investigate the effects of low molecular weight polysaccharide lsolated from agaricus blazei murill (LMPAB) on adhesion and migration of tumor cell and HUVECs. Methods HT-29 cell and HUVECs proliferation was analyzed by MTT.Adhesion and transmigration monolayer HUVECs ability of HT-29 was examined by spectrophotometry and transwell chambers.Results LMPAB showed no cytotoxic effect on HT-29 cells and HUVECs. LMPAB could significantly decrease HT-29 adhesion and transmigration through HUVECs.Conclusion LMPAB exerts the anti-tumor metastasis activity via inhibition of tumor cell adhesion and migration HUVECs.

As the demand of the research administration to the library is clear and periodical,there forms fixed information service modes based on the working procedures of the research administration.It includes the services for making research plans and constructing long- or short-term management systems,and peer communication andcoordination.

Objective To explore the expression change of Toll Like Receptor 4 (TLR4) in lung ischemia-reperfusion injury in rabbits and the influence of clemastine fumarate on it. Methods Fifty rabbits were divided into five groups randomly (n=10): Sham (N+S), reperfusion for 2 hours (N+I1/R2), reperfusion for 4 hours (N+I1/R4), clemastine fumarate + reperfusion for 2 hours (F+I1/R2) and clemastine fumarate+reperfusion for 4 hours (F+I1/R4). The ischemia time in each group was 1 hour and normal saline was given respectively in groups of N+S , N+I1/R2 and N+I1/R4. Western blotting , RT-PCR and immunofluorescence were used to detect the expression of TLR4 in lung tissue , and the changes of ultrastructure in ischemia-reperfusion lung tissue were observed by electron microscope. Result The expression of TLR4 was elevated obviously in ischemia-reperfusion lung tissue (P<0.05), and there was positive correlation between the increased TLR4 level and reperfusion time (P<0.05), the swelled and thick-ridge mitochondria were observed in type II alveolar epithelial cells after LIRI (P<0.05); but clemastine fumarate inhibited the expression of TLR4 in lung tissue significantly caused by LIRI (P<0.05). And the mitochondria injury was reduced in the groups of clemastine fumarate. Conclusion TLR4 expression is elevated in lung tissue after LIRI; clemastine fumarate inhibits the expression of TLR4 caused by LIRI and protects the lung tissue from LIRI in rabbits.

Objective To investigate the related factors of phlebitis caused by PICC and support effective preventive nursing measures. Methods 163 patients diagnosed as malignant tumor who first used peripherally inserted central catheters (PICC) were recruited. Patients were observed for 3 months. According to the diagnostic criterion of infection, 34 patients with phlebitis were divided into the phlebitis group and others were divided into the control group. All patients were investigated for general information survey :sex, age, tumor type, allergic history,location of inserted vein, one-time success rate,activity after catheter, elbow bending,phlebitis occurred time, grade and type. Laboratory markers:WBC,neutrophils,immune parameters, fasting plasma glucose. Trait anxiety inventory (T-AI)was used for assessment of emotional state. Case-control study between groups was carried out. Results The results of univariate analysis showed that location of inserted vein,times of inserting vein,activity of inserted limb,elbow bending,blood sugar level and emotion were associated with phlebitis. Sex, age, tumor type, allergic history, immune function,WBC,neutrophils were not involved with phlebitis. The results of multivariate logistic regression analysis showed that PICC through basilica vein was the protective factor. Multiple insertions, more activity of inserted limb,durative anxious emotion were the risk factors of phlebitis. Conclusions Different location of vein,times of inserting vein,activity of inserted limb,elbow bending,high blood glucose level and persistent anxious emotion are the risk factors of phlebitis. Taking effective preventive measures before,during, and after PICC can reduce the incidence of phlebitis.

ObjectiveTo investigate the practicability of gastric intubation with zebra-guidewire under the induction of anesthesia with sevoflurane (zebra-guidewire was the obsolete guide wire in percutaneous nephrolithotomy in urology surgery). MethodsThe patients who needed gastric intubation were randomized into the experimental group and the control group with 20 patients in each group.the experimental group received gastric intubation with zebra- guidewire under the induction of anesthesia with sevoflurane.In the control group,the gastric tubes were catheterized with routine method.The physiological indices changes,incidence rate of adverse reaction and success rate of one-time catheterization and average time of catheterization per patient were compared between the two groups. ResultsIn patients of the experimental group,the blood pressure,heart rate before and during the intubation did not fluctuate evidently,but in the control group the results were the opposite.In the experimental group the incidence rate of adverse reaction,success rate of one-time catheterization and average time of catheterization per patient were superior to the control group. ConclusionsGastric intubation under the induction of anesthesia with sevoflurane was a painless way of gastric intubation.Gastric intubation with zebra-guidewire under anesthesia state was simple and fast.

Objective To explore the application value of endoscopic thyroidectomy via breast approach without transection anterior cervical muscle group .Methods The clinical data of 130 patients which treated by thyroidectomy without transection ante‐rior cervical muscle group were analyzed ,retrospectively .There were 68 cases treated by endoscopic thyroidectomy via breast ap‐proach and 62 cases treated by conventional thyroidectomy .Results 68 patients underwent endoscopic thyroidectomy ,the mean time of operation was(127 .66 ± 29 .56)min ,which was longer than that in conventional group (89 .06 ± 24 .25)min(P<0 .01) ,but blood loss was significantly less in endoscopy group than that in conventional group(19 .13 ± 7 .37)mL vs .(50 .17 ± 29 .28)mL . (P<0 .01) .The patients treated by endoscopic thyroidectomy with neck pain induration were less than that in conventional group (1 case vs .7 case) ,P<0 .01 ,and the nerve dysfunction were (4 case vs .3 case) ,P>0 .05 ,the nerve dysfunction had no significant difference .Conclusion Endoscopic thyroidectomy via breast approach without transection anterior cervical muscle group has less blood loss ,lower neck pain induration rate ,hidden incisions and excellent cosmetic benefits .The method is safe and feasible .

Objective: To investigate the effect of moxibustion on telomerase activity and genes expression in tissues of senescent rats. Methods: Subacute aging rats model were established by injection with D-gal solution. Points Shenshu (BL 23) were treated with moxibustion in treatment group, contrasting with a model group and a normal group. Enzyme-Linked Immunosorbent Assays(ELISA) was used for the level oftelomerase activity in liver tissues, and In Situ Hybridization(ISH) was used for the condition of expression of telomerase genes in liver tissues. Results: The level of telomerase activity in the aging model group was obviously lower than that in normal control group (P＜0.01), the level in moxibustion group was obviously higher than that in model group(P＜0.05). In comparison with normal rats, the positive-expressed areas and photodensity of telomerase genes in aging model group were all significantly lower (P＜0.01,P＜0.01), and the positive-expressed areas in moxibustion group was significantly higher than that in model group (P＜0.01). Conclusions: Moxibustion could regulate telomerase activity of senile rats, hence delaying aging.