To genuinely orient our service towards the needs of patients, we modified the wards in our hospital, turning previous wards housing 8 to 10 patients each into medium-sized and small ones, with each one having a separate toilet, balcony, and air conditioner, meeting the diversified needs of patients, and attracting more patients to seek service at the hospital. As a result, in 2000, as compared with 1999, the number of emergency outpatients increased by 14.4%, the number of discharged patients increased by 16.2%, the average ratio of bed usage increased by 9.0%, the turnover rate of beds increased by 6.8%, the average length of stay dropped by 7.0%, income from outpatient service increased by 43.9%, the proportion of income from the sale of pharmaceuticals in the total business income dropped by 10.5%, and the annual business income increased by 18.9%.

Objective: To study the effect of processing on the content of organic acids in the different processed products of Fructus Crataegi. Methods: The determinations of the crude Fructus Crataegi, five kinds of different processed products and newly fried product were carried out by titration. Results: There were significant differences in organic acid contents among different processed products and the crude. Conclusion: Different processed method and temperature can effect the contents of organic acid on Fructus crataegi.

OBJECTIVE To observe the inhibition of elemene combined with heperthermia on the cultured Hep-2 cell line(human laryngeal cancer cell line).METHODS MTT was applied to detect Hep-2 cell proliferation inhibition rate.Flow cytometry was applied to detect cell cycle and apoptosis rate of Hep-2 cells and electronic microscope was applied to detect subcellular changing of Hep-2 cells.RESULTS The inhibition rates were 28.8%,25.7% and 47.1% in elemene group,heperthermia group and elemene combined with heperthermia group respectively.The result of elemene combined with byperthermia group was the most effective.Elemene combined with hyperthermia can significantly increase the proliferation inhibition rate and the apoptosis rate of the Hep-2 cell.The cell cycle progression can be changed obviously.The number of G1 phase cells increased,the number of S phase cells decreased while the cells in G2/M phase increased relatively.At the subcellular level,the swelled mitochondrial,the chromatin agglutination edge trended and apoptotic bodies were observed under electronic microscope.CONCLUSION Elemene combined with hyperthermia can keep Hep-2 from proliferation and inhibit the changing from G1 phase to S phase,so the apoptosis rate can be induced.

Objective:To observe the effect of large pushing Tianheshui manipulation intervention on the body temperature of young rabbits with endotoxin-induced fever and discuss its antipyretic mechanism.Methods:Thirty-two young rabbits meeting the standards were selected from 40 ordinary young male New Zealand rabbits after being adapted for 7 d,and randomly divided into a normal group,a model group,a large pushing Tianheshui group,and an ibuprofen group according to the random number table method,with 8 rabbits in each group.Rabbits in the model group,the large pushing Tianheshui group,and the ibuprofen group were subjected to preparing the endotoxin-induced fever model by intravenous lipopolysaccharide from the marginal ear vein.Rabbits in the large pushing Tianheshui group received Tuina(Chinese therapeutic massage)manipulation intervention 1.5 h and 2.5 h after modeling,respectively.Rabbits in the ibuprofen group were intragastrically given ibuprofen suspension 1.5 h after modeling.The dynamic changes in body temperature were observed for the young rabbits after fever modeling.Enzyme-linked immunosorbent assay was used to determine the content changes in positive mediators of hypothalamic body temperature,including prostaglandin(PG)E2 and cyclic adenosine monophosphate(cAMP),as well as negative mediators of hypothalamic body temperature,including arginine vasopressin(AVP)and α-melanocyte stimulating hormone(α-MSH).Results:The body temperature of the young rabbits in the model group was significantly higher than that in the normal group at 0.5-4.0 h,5.0 h,and 5.5 h after modeling(P＜0.01),showing two obvious fever peaks in the model group at 1.5 h and 3.0 h after modeling,respectively,with the highest peak at 1.5 h.Compared with the model group,body temperatures of the large pushing Tianheshui group and the ibuprofen group decreased significantly after 0.5 h of intervention(P＜0.05).Compared with the normal group,the contents of PGE2 and cAMP were significantly increased(P＜0.05),and the contents of AVP and α-MSH were significantly decreased(P＜0.01)in the hypothalamus of the model group.Compared with the model group,the contents of PGE2 and cAMP were significantly decreased(P＜0.01),and the levels of AVP and α-MSH were significantly increased(P＜0.01)in the hypothalamus in the large pushing Tianheshui group and the ibuprofen group.There were no significant differences in the PGE2,cAMP,AVP,and α-MSH contents in the hypothalamus between the ibuprofen group and the large pushing Tianheshui group(P＞0.05).Conclusion:Large pushing Tianheshui manipulation has a significant antipyretic effect on endotoxin-induced fever in young rabbits.The mechanism may be related to inhibiting the positive regulators(PGE2 and cAMP)and promoting the negative regulators(AVP and α-MSH)of hypothalamic control of body temperature.

OBJECTIVE:To provide reference for rational application of Levofloxacin hydrochloride injection in the clinic. METHODS:With reference to the package insert of Levofloxacin hydrochloride injection,the guiding principles of clinical use of antibiotics,by reviewing related literatures,based on the weighted TOPSIS methods,detailed rules for drug utilization review (DUR) of Levofloxacin hydrochloride injection were made. And then 100 archived medical records of Levofloxacin hydrochloride injection in the first half of 2014 were evaluated in respect of medication rationality based on these rules. RESULTS:Among 100 cases,relative proximity of 51 cases was more than 70%(51.0%);that of 37 was between 50%-70%(37.0%);that of 12 cases was between 30%-50%(12.0%). CONCLUSIONS:Established DUR method of Levofloxacin hydrochloride injection on the basis of weighted TOPSIS methods can be used to evaluate the rationality of drug use and promote more rational evaluation behavior. And the results indicate that unreasonable use of Levofloxacin hydrochloride injection is still common in the hospital.

Objective To master the distribution and drug resistance of gram positive bacteria in hospital infection of elderly cancer patients in Wuzhou area.Methods The clinical data of 136 cases of nosocomial infection with gram positive bacteria were summarized from May 2015 to April 2010 in Wuzhou area,and the distribution and drug resistance of pathogenic bacteria were summarized.Results Gram positive cocci Staphylococcus accounted for 64 strains(47.06％),45 strains of Streptococcus(33.09％),Enterococcus accounted for 27 (19.85 ％) strains of bacteria were gram positive cocci;pathogen mainly from throat swabs,sputum,drainage and blood,83.83％ of the total,Department sources to ICU,Radiology,Medical Oncology,the most common,accounting for 71.32 ％ of all,and the same group of other items had significant difference(P＜0.05);drug resistance,Staphylococcus to nitrofurantoin,tigecycline and vancomycin sensitivity was 100.00 ％,the other resistance was more than 55.00 ％;chain coccus of teicoplanin and vancomycin susceptibility 100.00 ％,more than 57.89 ％ other isolates were resistant to linezolid;Enterococcus faecalis sensitivity was 100.00％,which occurred in 1 cases (7.69％) resistant to vancomycin,other antimicrobial drug resistance was 54.55％ Above.Conclusion Elderly patients with tumors of gram positive cocci mainly come from respiratory tract infection ICU,interventional radiology is the hardest hit,there are serious drug resistance,vancomycin resistant Enterococcus faecalis in clinical,to strengthen the management of antimicrobial agents.

Aortic dissection is an acute injury of the aortic intima due to various factors from the outside or itself. The rapid blood flow enters the middle layer of the aortic elastic force from the breach and expands longitudinally along the aorta to form a true and a false two lumens. Aortic dissection is a rare, high-risk cardiovascular disease with a low incidence, but it is extremely harmful. Lesions can affect the systemic system, without treatment, the natural prognosis is poor. Surgery is the most effective treatment, especially for Stanford A and high-risk Stanford B dissection. With the increase of the incidence of aortic dissection, the diagnosis and treatment and nursing technology have developed rapidly in recent years, but the mortality rate is still high due to the complex, rapid changes and complications. This article reviews the current status of preoperative aortic dissection in order to improve the understanding of clinical nurses and provide a reference for the perioperative nursing intervention study of aortic dissection.

AIM:To explore the changes and significance of Kupffer cells in the process of tree shrew chroni -cally infected with hepatitis B virus (HBV).METHODS:The animals were divided into 3 groups.Group A consists of 6 tree shrews that were identified as persistently infected with HBV;group B consists of 3 tree shrews that were suspected as persistently infected with HBV;group C consists of 4 tree shrews that were not inoculated with HBV and were applied as normal controls.Liver biopsies were collected regularly from all animals , and the Kupffer cells were isolated , purified and primarily cultured.The techniques of flow cytometry , immunohistochemistry, lysosomal fluorescent probe staining and real-time RT-PCR were applied to determine the number and function of these Kupffer cells .RESULTS: The result showed that the count and proportion of CD 163+cells in group A were significantly higher than those in group B and group C ( P<0.05).Meanwhile, the fluorescence intensity levels of lysosomal , the number of lysozyme-positive cells and the mRNA ex-pression level of TNF-αin the Kupffer cells in group A were significantly lower than those in group B and group C ( P<0.05).CONCLUSION:Kupffer cells may play a regulatory role during host’s chronic HBV infection.