Objective:To observe the therapeutic effect of narrow-band UVB combined with glycyrrhizin compound on chronic eczema. Methods:81 cases of patients with chronic eczema were randomly divided into treatment group 42 cases and the control group 39 cases . The treatment group was treated with narrow-band UVB therapy once every two days combined with compound glycyrrhizin capsules 150 mg,3 times a day;the control group was treated only with compound glycyrrhizin capsules 150 mg,3 times a day. Two groups were treated for 4 weeks altogether. Results:The efficacy rate of therapy group (95%)was obviously better than the control (64%). Conclusion:The narrow-band UVB combined with compound glycyrrhizin treatment is a safe and effective treatment for chronic eczema.

The autoalarm for abnormal pulses can extend the application of current medical alarm devices, which gives out alarm signal to the terminal unit when an abnormal pulse detected. Then video and audio signals appears, and the telephone number of the customer is displayed on the screen. The doctor on duty can achieve the detailed information of the customer through computer. Alarm signals of this device are transmitted through current communication network. The signals of the customer terminal are transmitted and received through infrared ray, so the device can only be applied to the customer equipped with the indoor telephone.

Objective To explore the influence on the quality of marital and life of the congenital absence of vagina patients with operation by psychological intervention.Methods The congenital absente of vagina patients were divided into psycholOgical intervened group(n=18,all cases were treated with the cognitive and behaviour therapy)and without intervened group(n=11).Before and after treatment the scores of the nottingham health poofity(NHP)were used in the two groups.After treatment the Olson's enrich questionary were tested also.Results The scores of NHP and Olson of psychological intervened group were significantly superior to those without intervened group(P＜0.05 or P＜0 01).Conclusion The cogntive and behaviour theraopy before operation is good for the quality of marital and life in congenital absence of vagina patients.

Objective To analyze the correlation between pressure ulcer during operation and operation time under lateral operation position.Methods 89 operation patients all adopted lateral position.Pressure ulcer during operation was observed and operation time was registered.Results The operations went on smoothly.Operation time lasted 1 to 8 hours.There were 42 operations exceeded 4 hours and pressure ulcer during operation was observed in 15 patients.Positive rate was 35.7％.There were 47 operations lasted less than 4 hours and pressure ulcer during operation was observed in 6 patients.Positive rate was 12.8％.Statistical differences were significant between the two groups.Conclusions For those operation patients with lateral position whose operation time would be longer,especially more than 4 hours,nursing intervention measures should be adopted to prevent pressure ulcer during operation.

Objective To study the CT and MRI features of cystic brain metastases. Methods 26 cases of cystic brain metastases proved by clinicopathology were presented.There were13 males and 13 females with an average age of 52.7 years.CT studies were obtained in 15 cases,while MR studies were done in 13 cases.11 cases had CT and/or MRI contrast enhancement studies. Results According to the shape of the wall of cystic brain metastases,48 tumors in 26 cases were classified into three types: irregular,nodular,regular type.The wall demonstrated iso-or slightly high density on CT and iso-or slightly low intensity on MR T_1WI and T_2WI,while the hydatid fluid showed slightly high intensity on MR T_1WI and high intensity on T_2WI and iso-or slightly high density on CT compared to CSF.The tumors showed circular reinforcement on enhanced CT or MRI,with nodular enhancement in some cases. Conclusion Cystic brain metastases have mutiple types and should be differentiated from brain abcess and other cystic brain parenchamal tumors.Multi-direction enhanced MRI is helpful to diagnosis.

The food poisoning caused by Bacillus cereus occurs in Kunming or Yunnan Province sometimes.The aim of our survey is to prevent and control this kind of food poi- soning in the future.The result shows that the positive rate is 19.20% and the degree of contamination differs in the different kinds of food,the dairy products being contaminated most seriously of all.The bacteria in the contaminated food number mostly 10~2～10~4 per gram,Though it is not very high,the presence of Bacillus cereus is so wide that we showld pay much attention to it. Abut 97.65% of Bacillus cereus can be biologically classified and the most com- mon types are 2,8 and 10.About 92.98% of Bacillus cereus can be classified according to the serological type,and type 3 is the most predominant one and type 1 the second.In the dairy products,biological types 2 and 8 make up 54.55% and serological type 1 36.36%. The bacteria isolated from the food are highly sensitive to erythromycin,chlor- amphenicol,gcntamycin,streptomycin and kanamycin.

Gastrointestinal stromal tumors (GISTs) are the most common malignant tumor of abdominal soft tissue. It originates from Cahal (Cajal) interstitial cells or common precursor cells, and is driven by the mutated KIT gene or platelet-derived growth factor receptor alpha (PDGFRa) gene, all expressing type Ⅲ tyrosine kinase receptors. Imatinib mesylate, a tyrosine kinase receptor inhibitor, has been used for the standard treatment of advanced GIST, which has achieved remarkable results. Thus, GIST has become the most successful example of target therapy for solid tumors. In the context of the era of precision medicine, with the deepening in research of GISTs molecular biology，the molecular targeted treatment of GISTs has obtained a clear venation from the first-line, second-line and third-line of the advanced stage to the postoperative auxiliary and preoperative treatment, providing significant survival benefits for GISTs patients. This article systematically and comprehensively combed the preoperative and postoperative molecular targeting therapy from advanced GIST to early GIST, and analyzed the problems, proposed solutions and prospects for the future, aiming to provide reference for clinical application of molecular targeting drug therapy for GIST.

Objective To evaluate changes and clinical significance of products of hurted endothelium in pregnant women with hypertensive disorder.Methods The levels of tissue factor(TF),tissue-type plasminogen activator(tPA),plasminogen activator inhibitor(PAI),von Willebrand factor(vWF) were determined in 87 pregnant women with hypertension as well as in 100 normal pregnant women and 100 normal nonpregnant women.Results The levels of TF,PAI and vWF were higher in pregnant women with hypertension than in normal pregnant women and nonpregnant women(P0.05),but the contents of tPA in these two groups were significantly higher than that in normal nonpregnant women(P

OBJECTIVE:To provide reference for standardization of drug package.METHODS:5 dose-related items stated in a total of 426 package inserts of chemical drugs collected from the drug storeroom in our hospital were investigated and analyzed.RESULTS:Only 32.39% of the package inserts were with complete labeling.The labeling rate for special group was low and only 40% labeled the maximal dose.Less than 2% of child dose stated the doses according to body surface area,and the problem of over-dose was common.Only 27.46% had the item of "under supervision of a physician".CONCLUSION:It is necessary to strengthen supervision on drug package inserts and improve cognition on the importance of drug package inserts.