Integrative Chinese and western medicine therapy exhibited their achievements in reducing adverse reactions, improving the quality of life and prolonging the survival of the primary liver cancer (PLC) patients, which are reflected in the results of surgery, interventional therapy, chemotherapy, radiotherapy, recurrence and metastasis, promoting the liver cell apoptosis, and enhancing the effect of western medicine therapy. This article mainly overviews the current situation of clinical and experimental researches.

To explore indications regularity of analogous decoctions of Erchen Decoction.323 analogous decoctions of Erchen Decoction were found in Concise Thesaurus of TCM Formula.Diseases and symptoms of TCM were analyzed.22 diseases and 118 symptoms of TCM were found.The main indication of analogous decoctions of Erchen Decoction included spleen-stomach and lung system,other symptoms were broadly involved.Erchen Decoction was the most appropriate for phlegm.

Objective To evaluate the clinical diagnostic significance of clinical laboratory indexes of anti-CCP,rheumatoid factor (RF),C reactive protein(CRP)and erythrocyte sedimentation rate(SR)in rheumatoid arthritis.Methods Anti-CCP,RF and CRP were quantitatively tested in 90 patients confirmed as rheumatoid arthritis(RA)and 93 patients with non-rheumatoid arthritis(non-RA)diseases by the electrochemiluminescence immunoassay(ECLIA),immunization rate scattering turbidimetry,etc.T test results were performed the statistical and comprehensive analysis by using the ROC curves.Results The levels of anti-CCP and RF had statistical differences between the RA group and the non-RA group(P <0.05 ),while there was no statistically significant differ-ences in the levels of CRP and SR(P >0.05 ).The areas under ROC curves(AUC)of anti-CCP,RF,CRP and SR were 94.0%, 84.0%,51.7% and 56.5% respectively;the sensitivity of anti-CCP and RF was 90.0% and 74.4% respectively,while the specifici-ty was 94.6% and 86% respectively;the Youden indexes were 84.6%and 60.4% respectively;the diagnostic sensitivity of CRP was only 52.2% and the diagnostic specificity of SR was only 50.5%.Conclusion Anti-CCP and RF have the good diagnostic value for RA,moreover the diagnostic performance of anti-CCP is better than RF;CRP and SR have the poor diagnostic preformance,the combination of above indexes has more clinical significance for diagnosing RA.

Objective To investigate the effect of combined antiplatelet drugs on clinic and aggregation activity of platelet in patient with aucte myocardial infarction(AMI).Methods Consecutive 97 cases with AMI were redomized to receive clopidogrel plus aspirin(treated group,n=48) or aspirin alone(placebo group,n=49) for 30 days.Before and after treatment,the clinical recurrent angina,improvement of heart function,death,ST segment changes of electrocardiogram and the rate of maximun aggregation of paltelet were tested and analysed.Results Recurrent angina occurred in 10.0%(5 cases) in the treated group and 20%(10 cases) in the placebo group.The total frequency of improvement of heart function occurred in 36.7%(18 cases) in the treated group and 22.4%(11 cases) in the placebo group(?~2=3.638,P=0.045).Death occurred in 4%(2 cases) in the treated group and 8%(4 cases) in the placebo group.ST segment of electrocardiogram decreased from (0.36?0.13)mV to (0.13?0.08)mV,compared with placebo from (0.35?0.14)mV to (0.16?0.90)mV(t=3.012,P=0.04).The rate of maximum aggregation of platelet induced by ADP reduced from (74.54?8.99)% to (34.09?9.23)%,the placebo from (72.30?7.78)% to (56.54?6.92)%(t=13.42,P

OBJECTIVE:To evaluate the safety of Chitosan DCX-16elementarily.METHODS:DCX-16was injected i.p.to observe the acute toxicity in mice.The local irritating effects were observed on tolerance test,cerato-conjunctiva and muscles stimulus test in rabbits.The cell shape and proliferative rate of3T3cells were determinated by MTT in cell culture with DCX-16.RESULTS:It showed that DCX-16had no irritation on the eyes and muscles in rabbits.Tolerance dose of DCX-16in mice was as high as3.0g/kg per day.Cell culture with DCX-16demonstrated that3T3cell's shape and growth were normal.The relative growth rate of3T3cells had no statistical difference between control and DCX-16groups on the2nd,3rd,4th day.CONCLUSION:DCX-16is safe.

Objective To study the association among gastric mucosal lesions caused by primary pathological duodenogastric reflux(DGR),H.pylori infection,and bile reflux.Methods Twenty-four hour intragastric bilirubin monitoring were performed on 58 patients with primary pathological DGR.The patients were divided into high reflux group(n=29)and lOW reflux group(n=29)based on the severity of bile reflux(＜23.60%).The association among gastric mucosal lesions,H.pylori infection,and bile reflux were analyzed.Results The positive rate of H.pylori infection was 20.7% (6/29)in high reflux group and 48.3%(14/29)in low reflux group(P＜0.05).The frequency of intestinal metaplasia in gastric antrum and angularis in high reflux group was higher than that in low reflux group(P＜0.05).The pathological scores of gastric antrum and angularis in H.pylori positive group and high reflux group were higher than those in H.pylori negative group and low reflux group (P＜0.05).The time percentage of bilirubin absorbance≥0.25 in H.pylori positive group was lower than that in negative group(P＜0.05),while the difference in short reflux frequency,long reflux frequency,longest reflux time,maximum,mean and median value of absorbance between H.pylori positive and negative groups showed no significant difference(P＞0.05).The time percentage of bilirubin absorbance≥0.25 was positively correlated with pathological scores of gastric antrum and angularis in both H.pylori positive and negative groups(P＜0.05),but was not correlated with that of gastric body(P＞0.05).Conclusions In patients with primary pathological DGR,excessive bile reflux is related to chronic lesion of gastric mucosa.regardless of H.pylori infection.Bile reflux may inhibit H.pylori to locate in gastric mucosa.H.pylori infection and bile reflux may co-contribute to gastric mucosal lesions.

Objective To investigate the effects of numerous re-planning strategies on the anatomic and dosimetric outcomes of target volume and organs at risk (OARs) in patients with head and neck cancer receiving fractionated radiotherapy.Methods From 2015 to 2016,28 patients with head and neck cancer were enrolled in this study with Shandong Cancer Hospital,consisting of 19 patients with nasopharyngeal carcinoma, 4 patients with laryngocarcinoma, and 5 patients with carcinoma of the maxillary sinus.All of them received conventionally fractionated radiotherapy.Each patient had six weekly cone-beam CT (CBCT) scans, which were performed on the first day of every week, to obtain reference images.A virtual CT image was generated by registration of planning CT and each weekly CBCT image.The four re-planning strategies were used for the reconstruction of re-planned dose, while the initial planning was used as a reference.The weekly doses calculated using virtual CT were summed together to obtain the actual dose.The actual and initial planned doses were evaluated.The nonparametric Friedman test was used to evaluate the differences between multiple groups, and the differences between any two groups were analyzed by paired t test.Results The sizes of planning target volume, clinical target volume, and left/right parotid glands (PGs) changed significantly within the six weeks (P=0.041, 0.046, 0.024, and 0.017, respectively).For these four re-planning strategies, there were significant differences between the actual dose and the initial planned dose to the PGs (all P<0.05), with average values decreased by 5.02%, 11.17%, 12.08%, and 13.19%, respectively, compared with that in the reference strategy.Conclusions Re-planning during treatment course could ensure the sparing of OARs and allow for sufficient dose to the target volume.The higher the number of re-planning strategies, the more the actual dose is close to the initial planed dose;the efficiency of two re-planning strategies is the highest.

Objective To study the different effects when using the air bubble filtering apparatus and the general filtering apparatus.Methods Divided 50 cases into the control group(23 cases) and the experimental group(27 cases).The air bubble filtering apparatus was used in the experimental group,while the general filtering apparatus was used in the control.Compare the filtering effects between the two groups.Results The filtering effects in the experimental group was better than that of in the control group,P

Bronchial asthma and obesity are two chronic diseases that do harm to children′s health.The incidence of the two diseases is increasing, and they promote each other appearing to be causal.This paper reviews the clinical characteristics, atopy, potential biomarkers of obese asthma in children, as well as obesity-mediated metabolic abnormalities and immune responses, including inflammatory factors in fat and the role of adipokines in obese asthma.

OBJECTIVETo investigate the value of detecting thyroid transcription factor 1 (TTF-1) and Noval aspartic proteinase of pepsin family A (napsin A) in pleural fluid cell blocks in cytopathologic diagnosis of pulmonary adenocarcinoma.

METHODSConventional cell smears of pleural effusions were obtained from 48 patients with a history of lung adenocarcinoma for cytological analysis. The cell blocks were prepared using the cytological specimens and examined with immunohistochemistry for TTF-1 and napsin A. The rates of a positive diagnosis of pulmonary adenocarcinoma were compared between the two methods, and the diagnositic value of TTF-1 and napsin A in pleural fluid cell blocks was evaluated.

RESULTSImmuno- histochemistry of the cell block sections yielded a significantly higher positive rate of diagnosis than cytological analysis of conventional cell smear (84.44% vs 55.56%, P<0.05). Most of the pleural fluid cell blocks showed positive expressions of TTF-1 (36/38, 94.74%) and napsin A (30/38, 78.95%), and none of samples showed TTF-1 or napsin A expression in the mesothelial cells (P<0.05). The combination detection of TTF-1 and napsin A in pleural fluid cell blocks had a high diagnosis value with a diagnostic sensitivity of 97.37% and a specificity of 100% for pulmonary adenocarcinoma.

CONCLUSIONSThe combined detection of TTF-1 and napsin A in pleural fluid cell blocks facilitates cytopathologic diagnosis of pulmonary adenocarcinoma.

Adenocarcinoma ; diagnosis ; metabolism ; Aspartic Acid Endopeptidases ; metabolism ; Biomarkers, Tumor ; metabolism ; Humans ; Immunohistochemistry ; Lung Neoplasms ; diagnosis ; metabolism ; Nuclear Proteins ; metabolism ; Pleural Effusion ; Sensitivity and Specificity ; Thyroid Nuclear Factor 1 ; Transcription Factors ; metabolism