OBJECTIVE:to review the occurrence of adverse drug reaction(ADR)in our hospital and its relevant factors.METHODS:The reports on50cases of ADR collected by ADR monitoring group of our hospital were counted up,classified and analyzed.RESULTS:Among the50cases,the allergic reactions dominated.The following was nervous adverse reaction.A few cases were caused by irrational or improper drug use.Prevention of possible or potential ADR lies in monitoring of clinical drug use.Antibiotic was the first major factor causing ADR and the next one was Shuanghuanglian injection.CON?CLUSION:ADR monitoring must be strengthened and knowledge of ADR must be publicized.

Objective To observe the effects of hyperbaric oxygen therapy(HBOT) on Glasgow coma scale(GCS) in patients with traumatic brain injury(TBI) and the influences of course and initiating time of HBOT on the therapeutic effects.Methods 105 cases of TBI patients,which performed HBOT more than 30 days in HBOT Center of Southwest Hospital,were analyzed retrospectively.The GCS improvements were compared with 29 cases of TBI patients without HBOT during the same period.They were also compared between patients with different severity,initiating times and courses of HBOT.Results The GCS improvement of patients with HBOT was 3.97?2.65,especially in severe TBI patients(5.22?2.49),Both were higher than that without HBOT(2.38?2.16)(P

AIM To observe the protective effects of mangiferin on the inflammatory injury and expression of the inflammatory factor in the cerebral tissue of spontaneously hypertensive rats and on MCP-1/CCR2 signal pathway.METHODS Forty spontaneously hypertensive rats were randomly divided into model,benazepril [10 mg/(kg · d)] and mangiferin high,middle and low dose [40,20,10 mg/(kg · d)] groups and other eight rats of same week age served as control group.After consecutive intragastric administration for eight weeks,morphology of the rats' cerebral tissue was observed;their levels of ICAM-1,IL-6 and TNF-α in cerebral tissue were determined by ELISA;their expressions of MCP-1 and CCR2 protein in brain tissue of rats were detected by immunohistochemistry and Western blot and the detection of mRNA expressions of MCP-1 and CCR2 in cerebral tissue of rats were carried out by RT-PCR.RESULTS Compared with the model group,the blood pressure of mangiferin in each dosage group decreased slightly,but there was no significant statistical difference.In the control group and the model group,there was no obvious morphological change in the cerebral tissue.The morphology of rats in the benazepril group,each dose of mangiferin group were all normal.The contents of IL-6,TNF-α,ICAM-1 and MCP1,CCR2 protein and mRNA expression were significantly decreased in the cerebral tissues of spontaneously hypertensive rats.CONCLUSION Mangiferin has obvious anti-inflammatory effects on inflammatory reaction in spontaneously hypertensive rats,its mechanism may be related to inhibiting the expression of MCP/CCR2 signaling pathway.

Objective To investigate the status of clinical nursing teaching in the department of infection.Method To investigated the teachers and nursing students in the department of infection with a self-designed questionnaire.Results The evaluation from students to the teachers are:overall satisfaction score is(4?90±0?04),the lowest points are the advanced nursing of common diseases and the teaching attitude.While the evaluations from teachers are:overall satisfaction score is(4?45+0?04),the lowest are communication with patients and their families,conducting basic nursing operation and familiarity of common drugs.Conclusions To enhance teaching quality of clinical nursing teaching in the department of infection,it is efficient by improving the quality of teachers and their teaching methods,consolidating students’knowledge,and exercising their skills?

Neuropathic pain is a chronic pain caused by primary nervous system damage and nerve dysfunction. Its pathogenesis is complex and diverse. It is difficult to treat clinically. In recent years, researchers used electroacupuncture to treat neuropathic pain and obtained a desirable effect. This article summarizes recent years’ studies on the main mechanisms of neuropathic pain and the intervention effect of electroacupuncture to provide reference for following studies on electroacupuncture treatment of neuropathic pain.

Objective To observe the protective effect of Panaxadiol Saponins (PDS)on rabbit heart failure model induced by acute alcohol infusion, and to explore its action mechanism of protecting myocardium. Methods 1 5 healthy rabbits were randomly divided into control group, model group and PDS group, 5 rabbits in each group.The rabbits in control group were given 0.2 g·mL-1 saline by intravenous drip at constant speed,the rabbits in model group were given 20% ethanol with same method, and the rabbits in PDS group were given 0.025 g·kg-1 PDS by intravenous injection before intravenous drip of 20% ethanol.The hemodynamic changes were observed by ventricular intubation;the levels of serum lactate dehydrogenase (LDH),creatine kinase (CK), and creatine kinase isoenzyme (CKMB)were determined by colormetric method.The level of malondialdehyde (MDA)in myocardial tissue homogenate,the activities of superoxide dismutase (T-SOD),glutathione peroxidase (GSH-Px)and catalase (CAT)were also detected.Results Compared with control group,the left ventricular end-diastolic pressure (LVEDP)of the rabbits in model group was significantly decreased at 30 min(P<0.05);the serum LDH,CK and CKMB levels were increased(P<0.05),the MDA level in myocardial tissue homogenate was increased(P<0.05),and the T-SOD,GSH-Px and CAT activities were decreased (P<0.05).Compared with model group,the LVEDP of the rabbits in PDS group was increased,the serum LDH,CK,and CKMB levels were decreased(P<0.05),the MDA level was decreased(P<0.05),and the activities of T-SOD,GSH-Px and CAT were increased(P<0.05).Conclusion PDS has protective effect on heart failure induced by acute alcohol infusion,and its mechanism may be related to the improvement of cardiac peroxidation.

Objective To evaluate the effect of dexmedetomidine on synaptic transmission in the spinal dorsal horn of rats.Methods Male Sprague-Dawley rats,aged 4-6 weeks,weighing 150-200 g,were used in the study.The lumbar enlargemnent segments of the spinal cord were harvested,and the parasagittal lumbosacral spinal cord slices with attached dorsal roots were prepared and incubated in artificial cerebro-spinal fluid.The whole-cell patch-clamp technique was used to record each index,and 4 spinal cord slices were selected and used for each index records.Experiment Ⅰ Dexmedetomidine was added cumulatively in concentration increments.Aδ and C fibers-mediated evoked excitatory postsynaptic currents (eEPSCs) were recorded before administration (baseline) and during perfusion with dexmedetomidine 4 and 10 μg/ml.Experiment Ⅱ The neurons innervated by Aδ and C fibers were selected,and Aδ and C fibers-mediated eEPSCs were recorded before administration (baseline),at 5 min of perfusion with yohimbine (alpha 2 adrenergic receptor antagonist) 2 μmol/L,and during continuous perfusion with yohimbine 2 μmol/L plus dexmedetomidine 4 μg/ml.Experiment Ⅲ The evoked excitatory postsynaptic potentials (eE-PSPs) and evoked inhibitory postsynaptic potentials (eIPSPs) were recorded before administration (baseline) and during perfusion with dexmedetomidine 4 μg/ml.Results Dexmedetomidine could dose-dependently inhibit Aδ and C fibers-mediated eEPSCs,dexmedetomidine could inhibit Aδ and C fibers-mediated eEPSPs and produced no effect on eIPSPs,and yohimbine could inhibit dexmedetomidine-induced inhibitory effect on eEPSCs.Conclusion The mechanism by which dexmedetomidine inhibits nociceptive information transmission in the spinal dorsal horn is related to inhibition of excitatory synaptic transmission through activating α2-adrenergic receptors,but not related to activation of inhibitory synaptic transmission in rats.

Objective To analyze the prevalent characteristics of hospitalized patients with gastric cancer in Shanxi Cancer Hospital from 2001 to 2010,and explore its incidence trends.Methods All related data of gastric cancer patients from 2001 to 2010 were collected,sorted and analyzed in view of gender,age,distribution of areas,et al.Results A total of 14 296 (11 355 males and 2 941 females) gastric cancer patients were overviewed.Male/female ratio was 3.86:1.The total number of patients was increasing with years on(F =95.06,P ＜ 0.000 1).Overall,prevalence increased dramatically in age group of 40-80 yr,reaching a peak of 51-70 yr.Whereas,prevalence in rural areas was higher than that in urban areas.According to distribution of areas,gastric caner prevalence in Taiyuan was higher than that in other areas,followed by Linfen,Lyuliang and Changzhi.Conclusions Gastric cancer patients of hospitalization are increasing year by year.All patients present with significant epidemiological features in age,gender and region.

Objective To explore the relationships among attachment,parental attachment and parental rearing style of adolescent depression.Methods 36 outpatients and hospital patients in Anhui Mental Health Center with depression and their parents were involved as the case group,33 age-,gender-,and education-matched high school students and their parents as the normal controls.The case group and control group were assessed with Experiences in Close Relationships Inventory (ECR) and Parental Rearing Pattern Questionnaire (EMBU).Results ① The score of attachment avoidance and anxiety dimension in the depression group were obviously higher than that of the control group(73.19 ± 16.63 vs 66.25 ± 12.91,62.76 ± 13.90 vs 51.97 ± 13.69,P ＜ 0.01) ;the score of mother's attachment anxiety in the depression group were significantly higher than that of the control group (72.06 ± 14.23 vs 57.42 ± 12.81),and there were significant differences between two groups (P ＜ 0.01).②The attachment avoidance was positively correlated with parental attachment avoidance in the depression group (r =0.534,r=0.488 ; P＜ 0.01).The attachment anxiety dimension was positively correlated with mother's attachment anxiety in depression group (r =0.532,P ＜ 0.01).Attachment avoidance was negatively correlated with parental warmness(r =-0.406,r =-0.462,P ＜ 0.01),however attachment avoidance had positive correlation with father's punishment and mother's rejection in depression group (r=0.395,r=0.468; P＜0.05).Father's attachment avoidance was negatively correlated with father's warmness(r =-0.527,P＜ 0.01),and mother's attachment avoidance was negatively correlated with mother's warmness (r =-0.491,P ＜ 0.01),which was positively correlated with mother's rejection (r =0.392,P ＜ 0.05).③ Regression analysis showed that mother's warmness rearing style had full mediating effect on the relationship between mother's attachment avoidance and attachment avoidance in depression group,and then mother's refused rearing style partly mediated the relationship between them.But father's warmness didn(t) have mediating effect on the relationship between father's attachment avoidance and attachment avoidance in depression group.Conclusion The attachment pattern is insecure in the depression group.Parenting attachment and rearing style significantly influence on adolescent depression attachment patterns,and mother's rearing style has mediating effect on the relationship between mother's attachment and depression attachment.

Objective To study the efficacy of gamma globulin in the early treatment of severe or almost severe hand -foot -mouth disease.Methods 80 children with severe or almost severe hand -foot -mouth disease were randomly divided into treatment group and control group by the random number table.The treatment group received the treatment of early gamma globulin,whereas patients in the control group received conventional therapy.The effective rate of the treatment group was higher than that of the control group(95.0%vs 77.5%,χ2 =5.165,P <0.05).The recovery time of body temperature and hemogram,rash and other adverse symptoms disap-peared in the treatment group were significantly shorter than those of the control group[(2.1 ±0.9)d vs (3.0 ± 1.1)d,(1.9 ±0.8)d vs (2.8 ±1.1)d,(4.1 ±1.3)d vs (6.2 ±2.1)d,(2.6 ±0.8)d vs (4.8 ±1.5)d,t =3.934,3.723,5.378,7.357,all P <0.05].Conclusion Early application of gamma globulin is effective and safe in treating severe hand -foot -mouth disease,which can relieve symptoms,control the disease quickly and improve prognosis.