Plastic bronchitis is a “multiple-system” involved syndrome that is characterized by the formarion of thick,arborizing mucofibrinous tracheobronchial casts,which can result in hard breathing or pulmonary failure.Plastic bronchitis in children occurs following correction of complex cardiac defects,or in children with inflammatory pulmonary conditions.It is a condition of unknown causes and has different clinical manifestations.Early diagnosis is very important and so far endoscopic removal of the casts is the most effective measure.

Objective To compare the level of glycosylated hemoglobin (HbA1c) in patients with diabetes treated with actrapid monotard analog or actrapid monotard. Methods One hundred and twenty patients with type 2 diabetes were divided into actrapid monotard analog group and actrapid monotard group with 60 cases in each by admission number. Fasting blood glucose (FBG), 2-hour postprandial blood glucose (2hPBG), HbA1c were obtained and analyzed. Results The overall cure rate were similar between actrapid monotard analog group and actrapid monotard group (83.3%, 50/60 vs. 86.7%, 52/60, P ＞ 0.05 ). There was no significant difference in FBG, 2hPBG before treatment between two groups (P ＞ 0.05),but there was significant difference at 2 weeks after treatment between two groups (P ＜ 0.05 ) . There was no significant difference in HbA1c before treatment between two groups (P＞ 0.05 ) ,but there was significant difference at 3 months after treatment between two groups (P ＜ 0.05 ). FBG, 2hPBG, HbA1c after treatment were improved compared with before treatment in two groups (P ＜ 0.05 ). Conclusion Actrapid monotard analog provides better blood glucose control compare with actrapid monotard while providing the convenience of injecting immediately before meals.

JM is a acute lymphocytic leukemia cell line derived from immature T lymphocytes in human thymus.We bserved the immunoregulation effect of supernatants from JM cell culture(SPN_(JM))onproliferation of human B ymphocytes and mouse spleen cells by using purified human B lymphocytesand mouse spleen cells stimulated with AC.It is showed that SPN_(JM),which suppresses T lymphocyteproliferation,enhance the proliferation response of uman B cell and mouse spleen cells stimulatedwith SAC.Without inducement of SAC,SPN_(JM) with HrIL-2 still nhances B lympohocyteproliferation.Additionally,SPN_(JM) is able to up regulate T cell proliferation response at lowconcentration(1:640)although it suppresses T cell proliferation at high concentration.

OBJECTIVE:To compare the efficacy and safety of different density of Levobupivacaine for combined spinal and epidural anesthesia (CSEA) in elder patients. METHODS: Sixty elder patients undergoing transurethral prostatectomy (TURP) were randomly assigned to 1 of the 3 groups: Group Ⅰ(n=20,hypobaric group) received 0.75% Levobupivacaine 1 mL+ 0.5 mL 0.9% Sodium Chloride Injection,Group Ⅱ(n=20,isobaric group) received 0.75% Levobupivacaine 1 mL+0.5 mL cerebrospinal fluid,and Group Ⅲ(n=20,hyperbaric group) received 1 mL 0.75% Levobupivacaine+0.5 mL 10% Glucose. RESULTS: All the 3 groups achieved satisfactory anesthetic efficacy. The incidences of hypotension,nausea,vomiting and shivering were significantly lower in Group Ⅲ than in other two groups (Group Ⅰ and Group Ⅱ)(P

OBJECTIVE:To investigate the feasibility of defined individual treatment course as evaluation index of rational use of drugs.METHODS:The doses of antibiotics and treatment course in 63 patients with type Ⅰ incision operation of our hospital in Jan.2010 were taken as examples.Case analysis,DUI evaluation and defined individual treatment course evaluation were adopted.Similar results were obtained by 3 kinds of methods.RESULTS&CONCLUSION:Results of 3 kinds of methods are consistent.DUI evaluation isn't closely associated with treatment course.Defined individual treatment course is more sensitive and available than DUI based on the introduction of dose and treatment course.

The curriculum,as the core of school education,is the intermediary of turning educational thoughts,ideas,purposes and aims into concrete educational practice.Therefore,the key question of the reform of nursing education is the reform of its curriculum which should accord with the principles of sticking to humanism,stressing the characteristics of nursing speciality,strengthening the training objectives and paying attention to the fostering of the students qualities and abilities.

Teaching method is important to carry through the content of the course and guarantee the teaching quality.We have proceeded some reforms and research in the Obstetrics and Gynecology teaching and have obtained the good result by intergroting teaching conteut and teaching resoures,selecting high-level teaching team,case teaching,PBL teaching and multi-media teaching.

Objective To investigate the expression of visfatin in the livers of rats suffering from non-alcoholic fatty liver disease (NAFLD) and to expect the development of new diagnosis and treatment for NAFLD.Methods A total of 40 Sprague-Dawley (SD) rats was randomly divided into control and NAFLD model groups.For control group,the rats were given basic diet and subcutaneous injection of saline(0.2 ml/100 g weight)twice a week.However,rats in the model group were given high fat diet and were given subcutaneous injection of 40 ％ carbon tetrachloride (CCl4) salad oil (0.2 ml/100 g) twice a week.The levels of alanine aminotransferase (ALT),aspartate aminotransferase (AST),triglyeride (TG),total-cholesterol (TC) in serum together with the visfatin expression in hepatic tissue were analyzed at the 2nd,4th,6th,and 8th weeks after operation,respectively.Results The levels of ALT,AST,TG,and TC in model group were increased gradually as time going(P ＜ 0.05).Immunohistochemistry and reverse transcription polymerase chain reaction(RT-PCR) experiments showed the level of visfatin in model group was significantly higher than control group in each period,with a increasing trends with the modeling time (P ＜ 0.05).Conclusions (1)After high-fat feeding and intraperitoneal injection of CCL4,a model of adult SD rats suffering from NAFLD was constructed.(2)In livers of rats suffering from NAFLD,the expression of visfatin was increased while the level of liver steatosis was enhanced.Visfatin would be a new target to observe the severity of NAFLD.

Immuno-inflammation is one of the main pathophysiological mechanisms of ischemic brain injury,of which chemokines and its receptors widely participate in the occurrence and development processes of ischemic brain injury.Interleukin-8 (IL-8) and its receptors participate in the activation and chemotaxis of neutrophils into brain tissue,and may further aggravate cerebral ischemia-reperfusion injury.At present,therapeutic drugs for IL-8 are mainly CXC chemokine receptor 2 antagonists,including narrow and broad-spectrum chemokine antagonists.This article reviews the advances in research on the pathological mechanism and targeting treatment of IL-8 in ischemic brain injury.

At present,in the opinions of the domestic and foreign scholars,the only hope of long-term survival even cure of hilar cholangiocarcinoma was obtained by radical resection(ie R0 resection).The application of preoperative assessment with appropriate and comprehensive strategies can judge the respectability and Intraoperative safety accurately to the tumor,thereby it can improve the radical resection rate and safety of patients with hilar cholangiocarcinoma.In this paper,preoperative assessment strategies are reviewed.