Objective To investigate the psychological state and its correlation factors of family members of elderly cancer patients. Methods A total of 76 family members of elderly cancer patients were investigated with questionnaires with Zung's self-rating anxiety scale (SAS) and self-rating depression scale (SDS). Their psychological state and its correlation factors were analyzed. Results Incidence rate of anxiety of elderly cancer patients' family members was 52.63%, and incidence rate of depression was 46.05%. The mean standard score of SAS and SDS of elderly cancer patients' family members were both significantly higher than domestic norm. Difference of family member's gender, ways to pay health care fee, pain degree and disease condition led to different SAS and SDS score. Conclusions Family members of elderly cancer patients possessed different degree of psychological obstacle which related with multiple factors. Medical staff should not only think highly of patients' psychological state, but also their family members'. And meanwhile they should take corresponding strategy to reduce the incidence rate of anxiety and depression state in those family members.

This report presents two cases of unilateral acute labyrinth loss resulted from injury,each showing delay in compensation possibly due to long-term administration of diazepam.The recent literature of the effects of the drugs onyestibular compensation is reviewed.The vestibular"suppressants"property of diazepam delays compensation when used on a long-term basis.However,it might be useful in controlling vege- tative symptoms and thereby possibly facilitate compensation when used on a short- tern basis.

Objective] To observe the clinical effects of Tianwang Buxin decoction in the treatment of heart Yin deficiency type of Generalized Anxiety Disorder. [Methods] 63 patients with Generalized Anxiety Disorder(heart Yin deficiency type) were randomly divided into three groups: Tianwang Buxin decoction group, paroxetine group, Tianwang Buxin decoction combined paroxetine group, course of treatment for 8weeks.Contrast the scores of three groups by HAMA before and after treatment. [Results] The clinical efficacy was almost the same among the three groups without significant difference, but the decrease of HAMA scores of Tianwang Buxin decoction combined paroxetine group was obviously lower than Tianwang Buxin decoction group and paroxetine group(P<0.05), among which, TCM group and combination group of TCM and WM had less side effect than WM group. [Conclusion]The clinical efficacy of Tianwang Buxin decoction group is almost the same with the paroxetine group without significant difference. The clinical efficacy of Tianwang Buxin decoction combined paroxetine group is more significant.

Objective To explore the clinical effect of fleabanein in treatment of acute cerebral infarction.Methods 42 cases were randomly divided into treatment group(22 cases) and control group(20 cases).Treament group is given iv.fleabanein and compared with control group.Results The cured and effective cases of treatment group is 18 cases,that of control group is 8 cases,there is obvious difference(P < 0.05).Conclusion Fleabanein has better effect on acute cerebral infarction.

Objective　To appraise the real situation of lega l contagious diseases exactly, to find and to correct the problems in reportin g epidemic diseases in time. Methods　Census and sampling surve y were applied in the different level medical institutions and inhabitants to in vestigate the legal contagious diseases failed to report. Results　13 species of legal contagious diseases were found out in medical institutio ns, amouted to 5 917 cases, and the rate failed to report was 29.85%; there wa s signifi cant difference in different medical institutions; 9 species of legal contagious diseases amouted to 546 cases were found out in 56 947 inhabitants, and its inc idence rate was 505.73 per 100 000, while the rate failed to report was 48.71%. C onclusions　We should strengthen the reporting of epidemic disease in ru ral and indiviual medical institutions.

Currently, the commonly used diagnostic markers have the shortcomings of lower sensitivity or specificity in the early diagnosis of cardio-cerebrovascular diseases. Therefore, it needs to use the novel specific biochemical markers for the early diagnosis arid treatment, so as to decrease the high mortality and disability caused by cardio-cerebrovascular events. Fatty acid-binding proteins (FABPs) are a family of low-molecular-weight intracellular lipid-binding proteins. They are divided into 9 different subtypes, including the liver-, intestinal-, heart-, brain-, adipocyte-, skin-, ileal-, myelin-, and testis-subtype. Their primary function is to transport long-chain fatty acids into the cells, and thus regulate intracellular lipid metabolism. The structures of all FABP subtypes are similar, inclusive of two α2 helices arid one β2 fold structure. Among them, the sensitivities and specificities of the heart- and brain-subtype FABPs are higher in the early diagnosis of cardio-cerebrovascular diseases. It is promising to become the novel markers in the early diagnosis of cardio-cerebrovascular diseases.

Objective To discuss the application of insulation blanket in the esophageal cancer radical surgery.Methods 40 cases of esophageal carcinoma patients were divided into two groups at random,20 cases involved in the control group (non-use of insulation blankets) and 20 cases in the experimental group (use of thermal insulation blanket).The changes in body temperature of all patients were monitored with nasopharyngeal temperature probe and analyzed in statistics.Results Compared to the control group,the body temperatures of the experimental group were higher.By heating with insulation blanket,the body temperatures were increased obviously in 30 minutes after entering the operation room,but no significant difference appeared at different time points after 30 minutes.Conclusions In radical surgery of esophageal cancer,the use of blanket insulation is an effective way to maintain a constant body temperature of patients and reduce post-operative complications,and promote early recovery of patients.

Objective:To generate rabbit anti-human Fc?/?R and Poly Immunoglobulin Receptor(pIgR) polyclonal antibodies.Methods:The EC12 domain of human Fc?/?R and the D1 domain of pIgR were expressed as including bodies in Escherichia coli.The purified proteins were used to immunize rabbits to generate polyclonal antibodies.The immune sera were characterized by ELISA and Western blot analysis,then absorbed with cross-action and purified by antigen linked beads.Results:The titers of antiserum were 1∶6 4000 and 1∶25 6000,separately.There was little cross-reaction between the two immune sera.Conclusion:The polyclonal antibodies against human Fc?/?R and pIgR without cross-reaction were successfully generated and could be useful tools to study the relationship between the two receptors.

Objective To investigate protective of umbilical cord-mesenchymal stem cells ( UC-MSC ) on idiopathic pulmonary fibrosis ( IPF ) experimental mode was induced by bleomycin in mice .Methods IPF experimental mode induced by bleomycin with intratracheal injection , and then the fourth generation UC-MSC was injected in caudal vein.The lung tissues were obtained to evaluate the influence of UC-MSC on IPF by the observation of histological evaluation(HE) and Masson staining, the detection content of hydroxyprine(HYP), superoxyde dismutase(SOD) and malonaldehyde ( MDA) .Results The HE and Masson staining showed that bleomycin +UC-MSC group could alleviate inflammatory cell infiltration and pulmonary interstitial collagen deposition.bleomycin+UC-MSC group could decline the content of HYP(P<0.01), MDA(P<0.05) and improve the content of SOD(P<0.01)compared with bleomycin group.Conclusion UC-MSC exhibits an protective effect on IPF experimental mode induced by bleomycin in mice.

Objective To investigate the mechanism of acupuncture in anti-depression. Methods 100 depressive patients were randomly divided into acupuncture group and Amitriptyline group, 50 cases in each group. They were respectively treated by acupuncture at Neiguan (PC6), Sanyinjiao (SP6), Baihui (DU20), Fengchi (GB20), and oral western meicine. The needles were manipulated once every 20 minutes and treatment was given once a day. HAMD score and levels of serum cell factors of two groups were observed. Results Serum levels of interleukin 1? (IL-1?), interleukin-6 (IL-6) interleukin-2 (IL-2) and tumor necorsis factor-? (TNF-?) in depressive subjects before treatment were significanly higher than that of nomal subjects (all P