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.

To prove the clinical teaching of gynecology of medical foreign students,this paper concludes and analyses the problems of gynecological probation teaching of foreign student through the clinical teaching work,including difficulties in language communication,no unified textbook,particularity of gynecology,and cultural differences.

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.

Objective To evaluate the efficacy of uterine artery embolization(UAE) in placenta increata.Methods 7 cases of placenta increta with haemorrhage were treated by UAE.4.0～5.0F Cobra was placed into the double uterine arteries for treatment.The gelfoam particles mixed with antibiotic drugs was used to embolise the arteries.Results Among all 7 cases the bleeding was successfully controlled by one time of UAE.The duration of operation was 40～55min,mean (48?7)min.Hemostasis time was 5～8min,mean (7?1)min.After the treatment of UAE,the lactation and the menastrual periods of all patients were normal.Conclusion UAE is an effective,safe treatment for placenta increta,with preserving patient's fertility.

Objective To observe the therapeutic effects of comprehensive rehabilitation treatment in patients with chronic renal failure (CRF). Methods Fifty patients with CRF were randomly and equally divided into a rehabilitation group and a control group. Those in the rehabilitation group were intervened with comprehensive rehabilitation protocol including regular counseling, health education and adequate aerobic exercise in addition to routine medications, while those in the control group with the routine medications only. The therapeutic effects were evaluated by means of Symptom Check List- 90(SCL- 90) and the questionnaire about quality of life (QOL) for patients with CRF, as well as such biochemical parameters as SCr, BUN, Ccr, DBP and SBP before and after treatment. Results Compared with those in the control group, the physiological capability and other relevant parameters of QOL in the rehabilitation group were significantly improved after one year of comprehensive rehabilitation, while SBP and DBP significantly decreased. There was no statistically significant changes of the concentrations of Scr, Bun, and Ccr. Conclusion Comprehensive rehabilitation intervention is superior to routine drug therapy in terms of improving the physiological capability, decreasing the BP and improving the QOL of the CRF patients.

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.

ObjectiveTo study the influences of fetal umbilical cord around neck on foetus、newborn infants and the choices of delivery mode during delivery.Methods220 cases of cephalic delivery pregnant women with fetus who had fetal umbilical cord around neck symptom and 220 cases of cephalic delivery pregnant women with fetus who didn't have fetal umbilical cord around neck symptom,were selected to make a contrast observation.ResultsThe foetus who had fetal umbilical cord around neck symptom had higher rate of fetal distress and neonatal asphyxia.The maternal cesarean section would be much higher,too.The rate is 18.5％,8.6％,49.6％ which were higher than the foetus who didn't have such kind of symptom,the rate is 5.4％,1.8 ％,26.4％ ( all P ＜ 0.05 ).The rate of fetal distress and neonatal asphyxia was proportional to the number of circles around neck.One circle around neck is 12.6％,1.4％ ;two circles around neck is 27.1％,17.0％ ;three and more than 3 circles around neck is 69.2％,53.8％.ConclusionWe should enhance perinatal B-mode ultrasonic examination and fetal monitoring circle around neck,pay close attention to the factor of umbilical cord around neck and select suitable delivery mode so that we can reduce the incidence of fetal distress and neonatal asphyxia.When B-mode ultrasonics displays that the number of the umbilical cord around the fetus' neck is three and more than 3 circles,the incidence of neonatal asphyxia is high and the cesarean section is the best choice under such circumstances.

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.

The leaders of our sanitarium pay much attention to the work of military medical metrology which has formed into a normative,scientific,institutional managing system and the work of military medical metrology develops according to the laws and rules. In continuous five years,the probability of metrology equipments being checked reached into 100%. The development of military medical metrology work is great and healthy.