Objective To explore the clinical efficacy of adefovir dipivoxil in treatment of liver cirrhosis.Methods 45 cases with liver cirrhosis admitted in 302 Military Hospital of Chian in 2012 were randomly divided into experiment group(n=25)and control group(n=20).Experiment group was treated with adefovir dipivoxil,and control group was given traditional therapy.Two groups were treated for six months.Renal function,liver function and liver firosis were examined with every month,the recovery indexes of renal function between two groups were detected and compared after treatment, which was used to judge the clinical efficacy of adefovir dipivoxil. Results Before treatment,there were no significant differences in the thickness of spleen,serum indexes of portal vein,splenic vein and hepatic fibrosis between experiment group and control group.After treatment,the liver and spleen condition and liver fibrosis index including HA,LN,PCIII,IV-C in two groups were significantly improved by B ultrasound and serum detection,and the improvement degree of experimental group was significantly higher than control group(P<0.05).Conclusion Adefovir dipivoxil has better therapic efficacy in treatment of liver cirrhosis.

Due to myocardial necrosis and fibrous scar formation after acute myocardial infarction,patient's ventricular remodeling and cardiac function is reduced,which will cause serious impact on the long-term prognosis of patients with myocardial infarction.As new biological substitute materials,the hydrogels are superior in hydrophilicity and biocompatibility and have been widely used in the research of myocardial infarction's treatment.The hydrogels can be used alone or served as a promising cell/drug delivery vehicle.Many reports show that intramyocardial injection of hydrogels attached with stem cells and drugs can prevent left ventricle (LV) wall thinning,increase arteriole and capillary density,raise restoration ratio of implanted stem cells,facilitate controlled release of bioactive drugs,limit post-ischemic remodeling and preserve LV function in a certain extent.This article reviews injectable hydrogels research progress in the treatment of myocardial infarction.

JAK/STAT includes many types of cell factors. Growth factor signal transduction is an important pathway and widely participates in cell multiplication, differentiation, and immunity adjustment. Aberrant-activated JAK/STAT signaling pathway is in-volved in carcinogenesis. Recent studies demonstrated that abnormal expression and activation of STAT3 were found in lymphoma. Constitutive activation of STAT3 promotes development, invasion, and metastasis of cancer. AG490, a JAK2 inhibitor, can block the JAK/STAT3 signal pathway and reduce the pathway's downstream STAT3 expression. Several studies showed that AG490 can inhibit cell proliferation and promote apoptosis in lymphoma. AG490 combined with chemotherapy drugs could improve sensitivity. In our study, we reviewed the potential role of JAK/STAT signaling pathway and the blocker AG490 in lymphoma.

Objective To investigate the effect of Azithromycin combined with terbutaline on the treatment of pneumonia in children and its effect on symptom improvement.MethodsThe clinical data of children with pneumonia treated in Taizhou Hospital of traditional Chinese and Western medicine from January 2014 to December 2016 were retrospectively analyzed, according to the treatment methods,the patients were divided into control group and observation group, the control group was given azithromycin treatment, the observation group on this basis to give terbutaline atomization treatment.The therapeutic effects of the two groups were observed, and the differences of clinical symptom score, inflammatory factor level were compared between the two groups before and after treatment.ResultsThe effective rate of the observation group was 98%, which was significantly higher than that of the control group (84%);The clinical symptom score had no difference between the two groups before treatment, after treatment, the observation group of cough, expectoration, fever and rales were lower than those in the control group;The two groups had no difference between the levels of proinflammatory cytokines, after treatment, the observation group IL-6, IL-8, TNF-and CRP levels were lower than the control group.ConclusionAzithromycin combined with terbutaline in the treatment of children with pneumonia has a better therapeutic effect, can significantly improve the clinical symptoms, reduce the level of inflammatory factors, has a good clinical value.

Objective To observe the distribution of GABAB receptor subtype 1 (GABABR1 ) in the rat nervous system. Method Immunocytochemical staining technique by using specific antibody against GABABR1 was used. Results Intensely and densely stained GABABR1-like immunoreactive neurons were observed in the V layer of cerebral cortex. islands of Calleja, caudate putamen, septohippocampal nucleus, hippocampus, basolateral amygdaloid nucleus, medial habenular nucleus, anterodorsal thalamic nucleus, mediodorsal thalamic nucleus, dorsal lateral geniculate nucleus. preoptic nuclei, supraoptic nucleus, lateral magnocellular part of paraven- tricular nucleus, anterior commisural nucleus, median eminence, arcuate nucleus, pars compacta of substantia nigra, ventral tegmental area, interpeduncular nucleus, Edinger-Westphal nucleus, mesencephalic trigeminal nucleus, locus coeruleus, nucleus of the trapezoid they, superficial layers of the caudalis subnucleus of the spinal trigeminal nucleus, dorsal motor nucleus of vagus, Purkinje cell layer of cerebellar cortex, laminae Ⅰ- Ⅲ, Ⅸ and X of spinal gray matter, lateral spinal nucleus, Onuf's nucleus and spinal dorsal root ganglion. Specially, in the cholinergic and monoaminergic nuclei of the brain. Conclusion These results indicate that GABABR1-like im- munoreactive structures are widely located in the rat brain. GABA might exert its principal inhibitory effects through these GABABR.

Extranodal natural killer (NK)/T-cell lymphoma, nasal type (ENKL) is an uncommon subtype of non-Hodgkin's lymphoma, which is aggressive and has poor prognosis. ENKL occurs predominantly in the nasal cavity and less frequently in the skin and in the gastrointestinal tract. The pathology of this disease is characterized by vascular invasion and destruction. ENKL is strongly associated with the Epstein–Barr virus, which aids in the diagnosis of ENKL. The characteristic markers on the surface of an NK/T cell and the spe-cific genetic variations are also useful in the diagnosis. At present, the treatment of ENKL is still under discussion. Although radiothera-py combined with chemotherapy on patients with early-stage ENKL and L-ASP-based chemotherapy and hematopoietic stem cell trans-plant on patients with advance-stage ENKL have achieved favorable effects, further studies are still necessary to develop the principles and methods of a standardized treatment.

Objective To investigate effect of compound mylabris capsules combined with neoadjuvant on efficacy and expression of Ki67,ER,PR in patients with HER2-negative breast carcinoma.Methods Eighty-one HER2 negative-breast cancer patients from the hospital were randomly divided into treatment group(41cases) and control group(40 cases) by random number table method.Control group was treated with three weeks of neoadjuvant chemotherapy,firstly given with cyclophosphamide(CTX)600 mg/m2 +adriamycin amycin(Ad)60 mg/m2,and then next course with docetaxel(DOC) 100 mg/m2, intravenous drip for 1 h,one period per three weeks,one times per week,and for 6 periods.Patients in treatment group were additionally given with compound mylabris capsules from one day before chemotherapy,three particles per time,two times per day,seven times per period,and for another one week after chemotherapy.Score of traditional Chinese medicine(TCM) symptoms,clinical efficacy,and levels of hemorheology indexs were compared.Serum levels of Ki67,ER,and PR were detected between both groups.Results Total efficacy of treatment group was recently 56.10%,which was superior to control group 30.00%(P<0.05).AT the ending of chemotherapy and 1 weeks after chemotherapy,TCM score, plasma viscosity,and high, middle and low shear of whole blood were obviously lower than control group(P<0.05).Serum level of Ki67 in treatment group was lower, while ER and PR were higher than control group at the ending of chemotherapy and 1 weeks after chemotherapy with statistically significant difference ( P<0.05).Conclusion Compound mylabris capsules combined with neoadjuvant chemotherapy in treating breast carcinoma with HER2 negative can decrease TCM symptoms, improve blood viscosity and clinical efficacy,and inhibit expression of Ki67 and up-regualte ER and PR levels.

Objective To assess the value of acute physiology and chronic health evaluationⅡ (APACHE-Ⅱ) score and extrapancreatic inflammation on abdominal computed tomography (EPIC) score in predicting outcome of patients with acute pancreatitis (AP).Methods One hundred and forty-seven patients with AP who underwent abdominal computed tomography scan within 24 h and acute physiological examination after admission were studied.To assess their value in predicting severe AP and complications,the APACHE Ⅱ score and EPIC score was calculated and evaluated by calculating receiver operator characteristic (ROC)curves,the sensitivity,the specificity,the Youden index and the area under the ROC curve (AUC).Results Forty-three of 147 patients developed severe AP.The mean scores of APACHE-Ⅱ score and EPIC score two criteria systems was significantly higher in severe AP than that in mild AP (P< 0.01).EPIC score had 0.893 sensitivity,0.870 specificity and the largest AUC for predicting severe AP.EPIC score had the largest AUC in predicting local complications.But the EPIC score was equal to the APACHE-Ⅱ score in AUC to predict systemic complications.Conclusion In patients with AP.EPIC score and APACHE-Ⅱ score combination will estimate the prognosis of disease accurately within 24 h of admission.

This paper introduces the configuration, classification, present status and trend of invasive blood pressure sensor.

Objective To study the prevention and treatment of stress ulcer after abdominal surgery by pantoprazole.Methods 46 cases with standing abdominal surgery were randomly divided into 2 groups;Used ranitidine or pantoprazole respectively for prevention of stress ulcer in perioperation. Furthermore, there were 12 alimentary hemorragic patients with stress ulcer treated by omerprazole or pantoprazole respectively.Results The pH of gastric juice in pantoprazole group was higher than that in ranitidine group,the morbidity of stress ulcer in pantoprazole group was lower than in ranitidine group. All of 12 stress ulcer cases were cured,and the cured time in pantoprazole group was shorter than in omerpazole group.Conclusions Pantoprazole is a good agent to prevent and treat the stress ulcer after abdomimd surgery.