Objective To investigate and improve the methods of nasal feeding to reduce the occurrence of complication such as diarrhea and vomiting.Methods We separated 140 patients with heavy craniocerebral injury into the control group (50 patients) and the experimental group (90 patients) according to different nasal feeding methods. For the control group traditional method was used. For the experimental group infusion pump was used to control infusion rate. The incidence of complication was compared between two groups. And within experimental group, the same nutrient solutions in respect of type and volume were infused during 10 hours, 16 hours, and 18 hours respectively. The relationship between infusion rate and the occurrence of complication was observed, analyzed and compared to seek for the most suitable enteral nutrition route which incurred the least complication.Results The incidence of diarrhea and vomiting in the experimental group was lower than that of the control group. And there were no significant differences in the occurrence of complication by using infusion pump at three different infusion rates within the experimental group. Conclusions The application of infusion pump in nasal feeding can reduce the incidence of complication and infusing nutrient solution at a slow rate was not necessary.

Acupuncture Therapy ; Female ; Humans ; Polycystic Ovary Syndrome ; therapy

0.05). Conclusion:There is bigger difference process of tumor apoptosis between different cell types in the same topography site. Survivin may play adjuvant roles and Bcl-2 may play main roles in the inhibition of cell apoptosis in SCLC while the case is just reversed in NSCLC,it suggests that there were different apoptosis inducing factor and different apoptosis pathway due to different cell type in NSCLC and SCLC.

Acupuncture Therapy ; methods ; Adult ; Ankle ; Female ; Humans ; Male ; Middle Aged ; Stress Disorders, Traumatic, Acute ; therapy ; Wrist

Objective To evaluate the accuracy of the Helicobacter pylori stool antigen (HpSA) test for detection of Helicobacter pylori (Hp) infection before and after treatment in children.Methods stool specimens were collected from 62 consecutive patients (4-17 years) who received 13 C-urea breath test( 13C-UBT) and/or gastroscopy for gastrointestinal symptom and 31 patients after radical cure of Hp who received 13 C-UBT within 2 days.The evaluation of Hp status was defined as positive when 13 C-UBT were positive and gastroscopic biopsy were positive.Results The sensitivity of HpSA test for the diagnosis of Hp using a cutoff value of 0.121 was 92.30% and its specificity and accuracy was 91.30% and 91.94%,respectively.sensitivity was 83.33% and its specificity was 88.00% and accuracy was 87.10% after radical cure of Hp.Conclusions The precision ratio of HpSA test is higher to diagnose Hp infection before the radical cure in children.Sensitivity and specificity after the radical cure are lower than before.

Objective To explore the atopic condition of children with stable asthma and their parents by detecting total IgE concentration in serum and collecting history. Methods Fifteen children with asthma in remission stage and 24 parents and 40 normal children were involved in this study. The concentrations of serum total IgE were measured with UniCAP Pharmacia system. The history including eczema and allergic rhinitis and asthma of children and parents were collected. Skin test with 10 kinds of inhalant allergens were taken in children with asthma. Results Of 15 children with asthma, 13 cases (86.7%)had eczema in infant stage and allergic rhinitis, 13 parents(86.7%)had allergic rhinitis or asthma. There was significant difference in the stable asthmatic children compared with parents and normal control group increased amounts of serum total lg IgE(F=68.42 P=0). There was significant difference in serum total lg IgE in patients group(2.43?0.73)kU/L compared with that in normal control group(0.72?0.54)kU/L (q=14.176 P0.05). Twelve children were positive in skin test, which were mainly dermatophagoides pteronyssinus and dermatophagoides farinae.Conclusions There is obvious congregate phenomena of atopy in the family of asthmatic children. The continuous high IgE concentration was associated with immune pathological mechanisms of atopic diseases.

0.05). CONCLUSION:HDL of human plasma could attenuate or inhibit the decrease in BP induced by endotoxin and prolong the survival time.These results indicated that HDL has therapeutic and protective effect on rat with endotoxemia.Inhibition of TNF release might be one of mechanisms.

Objective To investigate the effect of Bunao capsule on learning,memory and antioxidative abilities of rats with Alzhheimer’s disease(AD)induced by D-galactose combined with amyloid β-protein(Aβ25-35 ),and provide experimental basis for the prevention and treatemtn of AD. Methods A total of 90 SD male rats were randomly divided into model control group,piracetam group,sham operated group,Bunao capsule(0.79,1.58,3.15 g·kg-1 )groups(n= 15 each).The rat models were established by intraperitoneal injection of D-galactose and injection of Aβ25-35 into the bilateral lateral cerebral ventricle.Then rats were given corresponding drugs by gavage in different groups for 8 weeks.The learning and memory abilities were meseured by Morris water maze test.The morphology of brain cells was observed by HE staining.The activities of glutathione peroxidase(GSH-Px)and superoxide dismutase( SOD),and the malondialdehyde( MDA)contents in the brain tissues were measured by spectrophotometry. Results The target quadrant residence time was(20.39±7.75)s and(20.82±5.09)s in Bunao capsule (1.58,3.15 g·kg-1 )groups,which were significantly increased as compared with that in model control group[(12. 35 ± 6.95)s](P<0.01).Brain nerve cell morphology in Bunao capsule(1.58,3.15 g·kg-1 )groups was obviously improved as compared with that in model control group,and was close to that in sham operated group.The activities of GSH-Px and SOD were significantly increased,and MDA contents decreased in Bunao capsule groups as compared with those in model control group (P<0.01). Conclusion Bunao capsule can dose-dependently improve the learning,memory and antioxidative abilities of AD rats.The mechanism may involve upregulation of antioxidative enzyme activities and removal of oxidative products.

Objective To investigate the relationship between eosinophil and in-stent restenosis in acute coronary syndrome patients. Methods One hundred and fifity-one ACS cases werenenrolled in this study. According to the results of coronary angiography (the stented segment lumen loss over 50% was judged to be ISR), patients were divided into the restenosis group and the non-restenosis group. Results Based on the logistic analysis, no significant association was found between eosinophil and ISR, and even after adjustment of related risk factors (P > 0.05). The stratification analysis showed that the high level of eosinophil might increase the risk of ISR in ACS patients with history of hypertension (P = 0.038) and myocardial infarction (P = 0.032). Conclusion Eosinophil may be associated with the risk of ISR in ACS patients with history of hypertension and myocardial infarction. The underlying mechanisms need to be elucidated in further study.

Objective To observe the impacts of Kechuanning on expression of signal transducer and activator of transcription 6 (STAT 6) in CD4+, CD8+T lymphocytes of athma rats induced by virus, and analyze the mechanism of Kechuanning in treating asthma induced by RSV. Methods The PBMC was isolated from the peripheral blood, CD4+T, CD8+T lymphocyte was separated by immunomagnetic beads. The purity and activity of CD4+T and CD8+T lymphocytes were measured by using flow cytometry, trypan-blue dye exclusion test. The protein expression of STAT6 was detected by fluorescence-activated cell sorting. Results The descending progress of the trial were supported by the purity and activity of CD4+T, CD8+T lymphocyte. CD4+T lymphocyte in the asthma model group were increased (P<0.01), however the increase of CD8+T lymphocyte were not significant (P>0.05). The expression of the protein of STAT6 in the treated group with Kechuanning decoction were decreased than that in the model group (P<0.01). Compared with Dexamethasone and Salbutamol group, there were no significant differences (P>0.05). Conclusion Kechuanning decoction could decrease the protein of STAT6 in CD4+, CD8+T lymphocyte, thereby it could regulate the disorder of Th1/Th2, thus prevent and treat the asthmatic attack induced by virus.