ObjectiveTo evaluate the effect of psychological intervention on satisfaction degree of patients with severe chest trauma. Methods90 patients with severe chest trauma were randomly divid-ed into the observation group and the control group with 45 cases in each, the control group was treated with conventional care, the observation group received conventional care combined with psychological intervention. The satisfaction degree was compared between the two groups after treatment and interven-tion. ResultsThe total satisfaction degree of the observation group was 71.11%, which was significantly higher than that of the control group, 46.67%. ConclusionsApplication of psychological intervention in treatment of patients with severe chest trauma is effective to improve their satisfaction degree, which should be applied in clinic.

The paper presented here provides evidence of cytotoxicity to mouse 3CL-8 cell of friendcrythrocyte bY 50% Isatis tinctoria injection. In vitro this extract of traditional Chinese medicine exerts a strong cytostatic effect directly on mousc 3 CL-8 cell in tissue culture at a minimum concentration of 1 ∶80 dilution. In vivo, when injected subcutaneously aud locally ontumor site, it showed some cytotoxic effect on 3 CL-8, but showed no significant cytotoxiceffect intrapertoneally.

Objective To analyse effect of dexamethasone combined with cefminox perioral injection on serum immunoglobulin in patients with oral and maxillofacial infection.Methods 46 patients who were diagnosed with oral and maxillofacial infection in our hospital were collected.All patients were randomly divided into experimental group and control group,23 cases in each group.Control group was treated with cefminox 3.0 g,one time per day perioral injection on the basis of control group treatment, experimental group were given dexamethasone sodium phosphate injection 10 mg, one time per day perioral injection, After the treatment, the serum levels of immunoglobulin IgA,IgG,IgM,CRP and routine blood test were detected in all patients.Results Compared with control group post-treatment, the serum levels of IgA,IgG and IgM were lower in experimental group (P<0.05);the serum level of CRP was lower in experimental group (P<0.05);the serum levels of WBC,NET% were lower in experimental group (P<0.05). Conclusion The dexamethasone combined with cefminox perioral injection can significantly reduce the serum level of immunoglobulin,CRP,WBC and NET% in patients with oral and maxillofacial infection,control the infection and inhibit the development of the disease.

Objective To analyze the effect of TSH inhibition on soluble interleukin 2 receptor ( sIL-2R), interleukin 44 variant 6 (CD44V6), tumor specific growth factor (TSGF) and T lymphocyte subsets in elderly patients with thyroid cancer.Methods 50 elderly patients with thyroid cancer in our hospital were collected.The patients were randomly assigned to experimental and control groups, 25 cases in each group, patients in the experimental group were given TSH suppression therapy after surgery , patients in control group were given thyroxine replacement therapy after operation, treatment for 1 month, serum SIL-2R, CD44v6, TSGF and peripheral blood T lymphocyte subsets situation were detected in all patients with .ResuIts After treatment, compared with the control group, ①in the experimental group, the level of serum sIL-2R was significantly lower, the difference was statistically significant(P<0.05);②the serum CD44V6 level was lower in the experimental group (P<0.05);③the serum TSGF level was lower in the experimental group (P<0.05);③in the experimental group,the levels of CD3 + and CD4 +were higher, levels of CD8 + were lower ( P<0.05 ) .ConcIusions TSH suppression therapy can reduce senile thyroid cancer patients serum SIL-2R, CD44v6, TSGF and CD8 +lymphocyte level, peripheral blood T lymphocyte CD3 +, CD4 +levels were elevated,and improve the immune function of patients , the clinical has guiding significance .

Objective:To observe the clinical effect of ulinastatin combined with somatostatin in the treatment of acute severe pan-creatitis. Methods:Totally 130 cases of severe acute pancreatitis patients were randomly divided into two groups with 65 cases in each. The control group was given the routine treatment and 3mg somatostatin in 250ml sodium chloride injections, ivd, bid, and the treatment group was given 10ku ulinastatin in 250ml sodium chloride injections additionally, ivd, bid. After the 10-day treatment, the clinical symptom disappearance time, the recovery time of respiratory and heart rate, length of stay, blood and urine amylase, and clin-ical total effective rate were compared between the two groups. Results:The symptom disappearance time, recovery time of respiratory and heart rate and length of stay in the treatment group were all shorter than those in the control group (P<0. 05). The recovery time of serum and urine amylase in the two groups was without significant difference (P>0. 05). The total effective rate of the treatment group was 95. 38%, while that of the control group was 73. 84% with significant difference (P<0. 05). Conclusion:The application of ulinastatin in the treatment of severe acute pancreatitis shows obviously curative effect, which can effectively improve the clinical symptoms and shorten the course of disease, and is valuable in clinical use.

Objective To establish a method for determination of Ferulic acid in Jiegu Capsule. Method The samples were determined by RP-HPLC on a Hypersil C18 column (4.6 mm?250 mm, 5 ?m). The mobile phase consisted of methanol and 1% acetic acid (33∶67). The detection wavelength was at 320 nm and the flow rate was 1.0 mL/min. Results The calibration curves of Ferulic acid was linear in the range of 6～60 ?g/mL (r =0.999 9). The average recovery was 99.6% and RSD was 1.8%. Conclusion The method is simple and accurate, which can be used for the quality control of Jiegu Capsule.

Immune tolerance refers to the specific non-response or negative response of T and B lymphocytes to antigens.According to the period of formation,immune tolerance can be classified into central tolerance and peripheral tolerance.Immune tolerance to hepatitis B virus (HBV) after HBV infection is considered a major cause of chronic HBV infection.This article briefly reviews the roles of HBeAg,functional defects of dendritic cells,low response of cytotoxic T lymphocytes,T helper cells and cytokines,variations of HBV genotype and genome,and host gene polymorphisms in the development of immune tolerance in chronic HBV infection,as well as related research advances.

Background and purpose:Literature report of treatment and prognosis in gastrointestinal stromal tumors(GIST) with hepatic metastasis and recur rent metastasis was rare, This study was to discuss the clinicopathological characteristics and the situation of treatment and prognosis in GIST with hepatic metastasis and recurrent again metastasis. Methods:We reviewed two cases of GIST with hepatic metastasis reported from our hospital, and comprehensively analysed the related literature. Results:Two cases of GIST with hepatic metastasis in our hospital were analysed: one case of primary intestinel tumor,13 years after the treatment of the patient was diagnosed with hepatic metastasis. After operation, the patient accepts imatinib mesylate therapy for 400 mg per day and gave up one and a half month later because of serious side reactions. 1 year 10 months later, the patient was diagnosed with liver, kidney, peritoneum and diaphragm metastasis again, after excised lesions the patient continued to accept Imatinib therapy, and persisted takes about 8 months until now. The primary tumor of recowd case came from greater omentum, 2.5 years later after primary tumor excised hepatic metastasis occured, after operation the patient accepted Imatinib therapy for 400 mg per day, until now 15 months. Two cases followed respectively until now was 2.5 and 1.5 years, without recurrence or metastasis again, all are surviving. Conclusions:The patients of GIST with hepatic metastasis and recurrence again, by suitably lengthened Imatinib therapy cycle after the excision of the lesions, it is still to be possible to obtain the good curative effect .

OBJECTIVE:To observe the clinical efficacy of insulin glargine versus intermediate-acting insulins(NPH)injected subcutancously at bedtime in initial diabetes mellitus cases.METHODS:64 initial type 2 diabetes mellitus cases were assigned to insulin glargine group(A)or NPH insulin group(B).Both groups were subcutancously injected with short-action insulin on the basis of alimentary control and a certain amount of activity.Comparison was made between the two in respect of fasting blood glucose(FBG),duration of glycemic control,glycemic excursion,hypoglycemic incidence and total daily insulin dose.RESULTS:FBG,duration of glycemic controlling,glycemic excursion and hypoglycemic incidenc were lower in glargine insulin group than in NPH group(P