Objective To study the influence on T-lymphocyte subsets in herpes zoster with adjuvant treatment of compound glycyrrhizin.Methods 93 patients with herpes zoster were randomly divided into two groups:control group(46 cases,treated with antiviral drugs) and 1 treatment group(47 cases,treated with compound glycyrrhizin and antiviral drugs).The expression of T-lymphocyte subsets on the T cell surface in patients and control group were determined by flow cytometry.Results The expression of CD3,CD4,CD8,CD4/CD8 ratio was significantly different in the treatment group and control group.Conclusion Compound glycyrrhizic adjuvant therapy could not only shorten check blister,acetanilide,scar tissue and recovery time,reduce the sequela of neuralgia,but also affect the expression state of T lymphocyte subsets with herpes zoster,improve the cellular immune function with herpes zoster.

Incidence of knee periprosthetic fractures after total knee arthropoasty is increased,and is a challenging clinical problem. Treatment options include conservative and operative methods. Only the doctor have sufficient and systematic understanding of periprosthetic fractures and consider both advantages and dis-advantages before deciding the appropriate treatment, the satisfying treatment outcome will be got. we re-viewde the type, treatment methods and outcomes of periprosthetie fractures of total knee arthroplasty repor-ted in recent years.

Objective To explore the locus of control and the relationship with parenting patterns of ado-lescents with first-onset major depressive disorder (MDD). Methods Patients with first-onset MDD (n= 98) and controls (n=98) were investigated by Sphere of Control Questionaire and EMBU, the results were compared and analyzed correlatively. Results The scores of the individual strength scale ( 37.47±13.66) and the relations with people scale ( 38.65±13.19 ) of patients were significantly lower(P<0.05 ) than the controls [(45.39± 12.84) and (45.90±11.20 ) each], while the scores of social-political management (39.01±10.28) were not significantly lower (P>0.05)than the controls' (39.12±9.50). The scores of patients' paternal excessive inter-ference factor(2.66±0.49) , maternal excessive protection/interference (2.79±0.55 ) and rejection/denial fac-tor(2.55±0.39) of EMBU were significantly higher(P<0.05)than controls' [(2.17±0.58),(2.17±0.49) and( 1.75±0.51 ) each]. The scores of patients' paternal affection/understanding factor were significantly posi-tively correlative with patients' scores of relations with people (r=0.27, P<0.05), maternal affection/under-standing factor was significantly positively correlative with patients' scores of individual strength (r=0.21, P <0.05) and relations with people(r=0.23, P<0.05 ) , while maternal excessive interference/excessive protection and individual strength (r=-0.24, P<0.05 ) and relations with people (r=-0.22, P<0.05), maternal rejec-tion/denial and individual strength (r=-0.26, P<0.05) were significantly negatively correlative. Conclusion Adolescents with MDD have abnormal locus of control,which might be correlative with their parenting patterns.

Objective To investigate the effects of substance P (SP) pretreatment on the expression of β1-adrenoreceptor(β1-R) induced by norepinephrine (NE) in cultured neonatal rat cardiomyecytes.Methods The cardiomyocytes obtained from 1-3 day old SD rats were cultured for 72 h.The experiment was performed in 2 parts.In part 1 the cells were seeded in 15 well plate and randomly divided into 5 groups (n=3 wells each):control group (C1)and 4 NE groups were exposed to NE 10-9, 10-8,10-7,10-6 mol/L respectively (NE1,2,3,4).In part Ⅱ the.cells were seeded in 12 well plate and randomly divided into 4 groups (n=3 wells each): group I control (C2): group II NE 10-7 tool/L; group Ⅲ (SN)was pretreated with SP 10-6 mol/L 30 minbefore NE 10-7 mol/L and group IV (NSN)was treated with NK-1 receptor antagonist (NK-1 tachykinin receptor antagonist,S3144) 30 min before SP pretreatment.After exposure to NE for 3 h the expression of β1-R in the rat cardiomyecytes was detected using flow cytometry.Results In part Ⅰ the expression of β1-R was significantly higher in group NE1-3 than in control group (C1),with the highest expression in group NF3.In part Ⅱ the expression of β1-R was significantly higher in group Ⅱ (NE) than in control group (C2) while lower in group Ⅲ (SN) than in control group Ⅱ.(NE).There was no significant difference in the expression of β1-R between group Ⅰ (C2) and group Ⅲ and Ⅳ (NSN).Conclusion Substance P pretreatment can inhibit the up-regulation of β1-R expression in cultured rat cardiomyocytes induced by norepinephrine through activating NK-1 receptor.

Radioactive 125I interstitial brachytherapy is easy to cause the intestinal tract tissue damage.Its mechanism possibly correlates to the quick renewal speed of the intestinal tract tissue and a majority of ceils in M, G2 and late S phases. The tolerant dose of intestinal tract tissue is approximately 160 Gy. If the absorbed dose is higher than the tolerant one, the intestinal tract tissue will be damaged. In the clinical practice of radio-active 125I interstitial brachytherapy, through the strict plan of the TPS system before the operation, by using ul-trasound, CT, MR/and other imaging technologies in the operating process and establishing the suitable barrier protection between the seeds and intestinal tract tissue, the radioactive damage of the intestinal tract tissue my be reduced.

OBJECTIVE:To evaluate the marketing of hemostatic drugs use in China from 2006 to 2008.METHODS:By reviewing literature both at home and abroad and combining the data of the sales volume and consumption sum of hemostatic drugs from 2006 to 2008 and in the first 3 quarters of 2008 available in the "State Medicine Economy Information Network",the drug variety and manufacturers were analyzed statistically.RESULTS & CONCLUSIONS:Hemopexin assumed a dominate place in the market of hemostatic drugs,accounting for 38% of total in sales value,followed by tranexamic acid and aprotinin.Switzerland Sugao pharmaceutical factory ranked at the first place in terms of sales value of hemostatic drugs.

Objective The purpose of this study was to determine if parafascicular nucleus of thalamus is involved in the nociceptive stimulation evoked by coronary artery occlusion-induced acute myocardial ischemia and to investigate the effect of fentanyl on this nociceptive stimulation. Methods Male SD rats weighing 260-300 g were operated upon under general anesthesia with intraperitoneal urethane (1.2 g ? kg -1 ) and local infiltration of the skin incision. The discharges of pain-sensitive neurons (PSN) were recorded for 20 seconds every 5 min using single-barrel glass electrode before and after the coronary artery occlusion ( CAO) . The study was divided into 3 groups: group Ⅰ CAO alone ( n = 9); group Ⅱ CAO + fentanyl ( n = 6) : fentanyl 0.01 mg ?kg-1 was administered iv 15 min after CAO; group Ⅲ CAO + fentanyl + naloxone ( n = 6) : naloxone 0.04 mg? kg-1 was administered iv 15 min after intravenous fentanyl administration. Results The discharge frequency was significantly increased following CAO and peaked within 5-10 min after CAO and maintained for 60 min. The increased frequency of nociceptive discharge was significantly inhibited within 10 min after fentanyl and intravenous naloxone could completely antagonize the inhibitory effect of fentanyl. Conclusion Visceral pain can be evoked by acute myocardial ischemia induced by coronary artery occlusion. Thalamic parafascicular nucleus is involved in the perception of nociception in CNS. Opioid receptors play a critical role in the modulation of the nociception.

Atrial Fibrillation ; complications ; drug therapy ; Coronary Artery Disease ; complications ; drug therapy ; Fibrinolytic Agents ; therapeutic use ; Humans

Health law teaching exists deficiencies in training students' practical ability while moot court has obvious advantages in this area and it is feasible. Specific program can be established from the following four aspects:curriculum mode,selection of cases,teaching methods and evalua-tion system.

S-phase kinase associated protein (Skp2) assumes the high expression in the most of malignant tumors, with its occurrence, and the development and the prognosis is closely related with a latent diagnose and treat went value. This review will focus on unique feature, biology activity, the function mechanism and with malignant tumor relations of the Skp2.