0.05). Conclusions The LTs synthesis is elevated in RSV bronchiolitis and LTs may participate in the pathogenesis of RSV bronchiolitis. Leukotriene receptor antagonist may play an important role in RSV bronchiolitis. However there still needs further research on the relationship between LTs and eosinophils count in the pathogenesis of RSV bronchiolitis.

Objective To investigation the relationship between health management and prognosis of chronic prostatitis. Methods Three hundied and forty-six cases of chronic prostatitis were divided into two groups. The control group treatment was local washing and medicine for three months. The experiment group treatment was local washing, medicine, and health management for three months. NIH-CPSI was used for the results. Results There was no significant different between the experimental group(165 cases)and the control group(154 cases)before treatment in NIH-CPSI. The effective rate of the the experimental group was 88.5%, and that of the control group was 64.9% after treatment. It is effective for cure and the prognosis of the experiment was better than the control (P<0.05). Conclusion It is suggested that it is more effective for the prognosis of chronic prostatitis after the intervention of health management.

OBJECTIVE : To prepare the sustained release tablets of salbutamol sulfate,and to establish the method of quality control.METHODS: The sustained release tablets were prepared by using salbutamol sulfate, lactose, sodium carboxymethyl starch, HPMC, EC, and MCC and coated with enteric soluble acrylic resin.HPLC was employed to determine the content of salbutamol sulfate, while at the same time dissolution grade in vitro was determined, and stability was investigated.RESULTS: : The detectable concentration of salbutamol sulfate showed a good linear correlation with peak area in the range of 1.25～20.00?g/ml.The average recovery of salbutamol sulfate was 98.60% (RSD=0.66%).The prepared tablets showed a timing release 5 hours after administration.No evident changes in dissolution were found in all tests of stability.CONCLUSION: The formulation of the preparation is reasonable; the preparation technique is simple and feasible, and the quality is stable and controllable.

OBJECTIVE:To observe the efficacy and safety of Huanglian shangqing soft capsule in the adjuvant treatment of in-flammation around the implant. METHODS:40 patients(72 implants)with inflammation around the implant were randomly divid-ed into control group (20 cases) and observation group (20 cases). Control group received full mouth supragingival scaling tech-nique,subgingival curettage,root planing,occlusal adjustment,loose teeth fixation or removal can not be reserved teeth using ul-trasonic scaler row scaling postoperative with 3% hydrogen peroxide,0.9% Sodium chloride injection alternately flushing periodon-tal pocket,removing residue until the inflammation control after the break-adjusted+appropriate amount of Minocycline hydrochlo-ride ointment,along with fine needles inserted into the periodontal pocket wall slowly until bag after pushed into the bottom of Mi-nocycline hydrochloride ointment,slow retreated the drug overflow until the gingival margin,no gargle and drinking water within half an hour,once a week. Observation group additionally received 1.2 g Huanglian shangqing soft capsules,twice a day. 4-week was regarded as 1 course,and it last 2 courses. Clinical efficacy,PLI,PD,SBI,IL-1β,IL-6,IL-2 and IL-17 levels before and af-ter treatment,and the incidence of adverse reactions in 2 groups were observed. RESULTS:The total effective rate in observation group was significantly higher than control group,the difference was statistically significant (P<0.05). After treatment,the PLI, PD,SBI,IL-1β,IL-6,IL-2 and IL-17 levels in 2 groups were significantly lower than before,and observation group was lower than control group,the differences were statistically significant(P<0.05). The incidence of adverse reactions in observation group was significantly higher than control group,the difference was statistically significant (P<0.05),but the symptoms were mild. CONCLUSIONS:Based on conventional treatment,Huanglian shangqing soft capsule shows significant efficacy in the adjuvant treatment of inflammation around the implant,it can reduce inflammatory cytokine levels in gingival sulcus fluid,but with more ad-verse reactions.

Objective The article introduced the application of the project schedule management in the con-struction of large-scale general hospital information system project and the important role that it played in the con -struction.Methods By the examples of the informationization construction of a new large -scale general hospital , this paper discussed the schedule management and control method in order to illustrate the fact role it played , inclu-ding the hospital information project activity definition , activity sequencing , resource estimation , time estimation, schedule planning and schedule control of the whole process .Results Through the effect seen above , we carried out the effective control of the project schedule and ensured the project goals on schedule .Conclusion Project schedule management is an important guarantee in informationization construction of large -scale general hospital , while impro-ving the management of large programs .

Objective: To develop an HPLC method for determination of Isocorydine in Jinshining Eye gelatin. Method: AgiLentTC-C18 chromatographi coLumn(4.6 min×150 mm,5 μm) was used,methanoL-0.2% phosphoric acid soLution (adjust the pH 7.0 take methyL aLcohoL)(54:46)as the mobiLe phase, the detection waveLength was 267 nm,flow rate at 1.0 mL· min-1. Result: The calibration curve of Isocorydine as linear between 0.123 0～1.107 0μg, The average reeovery and the relative standard deviation were 97.11% and 1.65%. Conclusions: The method is simple, accurate, repeatable. It can be used for quality control of JinshiLe Eye gelatin.

Objective To compare the efficacy and side effect of radiotherapy and radiotherapy combined with chemotherapy for esophageal carcinoma. Methods 90 patients with esophageal carcinoma were randomly divided into tow groups: control group 45 patients and combined therapy group 45 patients. Radiotherapy was performed on the control group, radiotherapy combined with chemotherapy which consisted of Carboplatin, 5-Fluorouracil and Hydroxycamptothecine were carried out the combined group. The two groups were under the same technical conditions and radiation dose. Three radiation fields were performed on both two groups at 200 cGy each time. The total radiation dose were 6 400 ~ 6 800 cGy. Results The local tumor control rate of combined group were higher than control group markedly. The acute gastrointestinal tract reaction and myetlosuppression were more serious than the control group. However, the late radiation reaction were not significance between the two groups. The main late reaction were radiation esophageal stricture and lung fibrosis. Conclusion Radiotherapy combined with chemotherapy is able to enhance the local control rate, 1 year and 3 years survival rate for esophageal carcinoma, but the acute side effect also increased and the late reaction were not increased.

【Objective】To investigate the therapeutic effect of Shen Tao Ruangan Pill(STRP) for postoperative recurred liver cancer by a randomized and controlled trial.【Methods】Forty patients with postoperative recurred liver cancer were equally randomized into groups A and B.The two groups received routine symptomatic treatment,and group A was additionally treated with STRP(mainly composed of Herba Artemisiae Scopariae,Herba Hedyotis Diffusae,Herba Scutellariae Barbatae,Rhizoma Curcumae,Semen Persicae,Radix Angelicae Sinensis,Radix Salviae Miltiorrhizae,Radix Ginseng,Poria,Carapax et Plastrum Testudinis) and group B with Pingxiao Capsule.After 3-month treatment,the therapeutic effect was evaluated in the two groups.【Results】(1)After treatment,the symptoms were relieved in both of groups A and B,and group A had a better effect in relieving abdominal distention,anorexia and lassitude than group B(P0.05).(3) The non-progressive survival period was(172?11.64) days in group A and(143?10.95) days in group B;the survival rate within 3,6 and 10 months was 82.31%,70.42% and 50.33% in group A respectively,and 72.70%,65.70% and 46.33% in group B respectively;the median survival time was(203?20.87) days in group A and(167?19.58) days in group B,the difference being significant(P

Objective To culture normal adult esophageal epithelial cells and establish a normal esophageal epithelial cell line to provide experimental materials for further studies in vitro.Methods Normal esophageal epithelium samples were obtained in sterile phosphate buffered saline supplemented with antibiotics from the normal part of the esophagus of a patient with esophageal carcinoma.Tissue was cleaned of all connective tissues and muscles and rinsed in phosphate buffered saline 5-6 times.The mucosal layer was minced into small pieces and dissociated into a single cell suspension by 0.25% Dispase and 0.25% trypsin/0.02%EDTA.Cells were grown in keratinocyte serum-free media.The cultured cells were identified through their morphological characteristics and immunohistochemical staining.The proliferative capacity of the cultured cells was also examined.Results The cultured cells showed microscopic features of epithelial cells and were positive in keratin and epithelial membrane antigen staining.Eight days after primary culture,the cells displayed a cobblestone morphology reaching 80%-90% confluency and were passaged successfully with 0.25% trypsin/0.02%EDTA.The cell cycle analysis showed about 77.60% of the cultured cells was in G0/G1 phase and the others in S/G2/M phase.Conclusion\ The culture methods and techniques used in the experiments are convenient and suitable for the primary culture and subculture of normal adult esophageal epithelial cells.

Objective To explore the causes of the special cases showing the EKG changes of cardiac infarction. Methods To analyse the causes of 30 special cases showing the EKG changes of cardiac infarction between 2000 and 2004. Results Among 30 special cases there were 11 cases of viral myocarditis( 36. 7 % ), 7 cases of acute pancreatitis(23.3% ) ,6 cases of hypertrophic obstructive cardiomyopathy(20% ) ,4 cases of bile-cyst and heart syn-drome(13. 3% ) and 2 cases of pulmonary embolism(6. 7% ). Conclusions There are many causes showing the EKG changes of cardiac infarction. It isn't the typical symptom of the cardiac infarction. It should be combined with the clinic and be distinguished timely and exactly in order to avoid the misdiagnosis.