In broad definition,diseases caused by exogenous pathogenic factors involve with respiratory system,digestive system,urinary system,and nervous system;While concerned with internal medicine of respiration,they are common cold,upper respiratory tract infection,acute tracheitis and bronchitis.Clinically,we call diseases that caused by external pathogens,showing symptoms of respiratory system in general,as FeiXi Waigan Bing(lung system diseases caused by external pathogens).In curing these diseases,we integrated traditional Chinese and western medicine and got satisfactory clinical effect.This demonstrated the advantages and features of Traditional Chinese medicine in curing lung system diseases caused by external pathogens.

Objective To observe the changes in contrast sensitivity(CS) and color vision in patients with primary acute angle-closure glaucoma(PACG).Methods CS and color vision tests were performed in 35 patients(35 eyes) with preclinical stage of PACG,32 patients(32 eyes) with acute attack stage of PACG and 15 normal subjects(30 eyes).Then patients were followed up 1 month(31 eyes) and 3 months(28 eyes) after operation.Results The results of CS and color vision tests were abnormal in PACG patients when they were compared with those of normal people.The threshold of CS at 18.0 c/d was increased(P

Objective To investigate the clinical value of combined tests,including A-fetus protein(AFP)、cancer embryo agent(CEA),carbonhydrate agent 19-9(CA19-9)for the diagnosis of malignant tumors in digestive system.Methods Chemicalill-umination tests were used to detect serum levels of AFP,CEA and CA 19-9 in 821 patients with diseases of digestive system.Results The levels of AFP,CEA,CA19-9 in malignant group and the benign group were significantly higher than the control group(t=2.345,2.224,all P＜0.05;t=2.785,2.749,2.897,2.865,all P＜0.01＝;The levels of AFP、CEA、CA19-9 in malignant group were significantly higher than benign group (t=2.445,P＜0.05;t=2.745,2.819,all P＜0.01);The level of AFP in liver cancer group was significantly hisher than other groups(t=2.715,2.812,2.877,2.845,2.799,all P＜0.01);The level of CEA in hver cancer group was significantly lower in patients with liver colorectal cancer and pancreatic cancer(t=2.775,2.801,all P＜0.01);The level of CA19-9 in bile duct cancer group was significantly hisher than that of other cancers (t=2.733,2.851,2.788,all P＜0.01);The positive rates of liver、stomach、colorectal cancer、pancreatic cancer、bile duct cancer combined detection in three item were 91.0%,90.0,88.0%,90.0%,70.2%which were higher than the single check-positive rate of 85.0%,72.0%,67.5%,79.4%、55.3%(χ2=3.781,3.841,3.798,3.814,3.994,all P＞0.05).Conclusion The three tumor markers could be used as auxiliary diagnostic and ioint detection which could improve the detection rate in patients with malignant tumors of digestive system.

Objective To assess the effect of remote-interactive cognitive behavioral therapy in pa-tients with chronic insomnia.Methods A total of 62 patients with chronic insomnia were randomly divided into combined treatment group,cognitive behavioral therapy for insomnia ( CBTI) group and drug treatment group.The study lasted for 6-8 weeks.The curative effects were assessed using sleep diary and scales.Results The sleep onset latency (SOL) ((39.9±23.7)min) and wake time after sleep onset(WASO) ((79.1± 39.4) min) in the drug treatment group were higher than that in the combined treatment group ( ( 25.5 ± 11.2)min and (54.4±38.5)min,respectively) and CBTI group ((27.8±11.6)min and (51.8±29.0)min,re-spectively) at the end of treatment,the difference was statistical significance( P=0.018 and P=0.046 respec-tively).The sleep efficiency(SE) in drug treatment ((76.5±11.9)%) was lower than that in the other two groups((83.8±8.7)%and (82.8±7.0)%respectively),(P=0.042).And no similar difference were seen in TST after treatment(P>0.05).The Brief Version of Dysfunctional Beliefs and Attitudes about Sleep(DBAS-16) score in the drug treatment group (97.6±16.4) was higher than the other two groups((67.5±20.1) and ( 75.0±26.9) respectively) after treatment(P=0.000) .No significant difference was seen in scores of the oth-er scales among the three groups(P>0.05) .After treatment,a greater proportion of patients in the combined treatment group had withdrawn from hypnotics use completely (29%(6/20) vs 5%(1/18);odds ratio( OR ) was 7.286);and the combined treatment group produced significant reduction in frequency of hypnotics use ((3.35±3.05) nights/week) when compared with drug treatment group((5.56±2.33) nights/week, P=0.016) .Conclusions Remote-interactive cognitive behavioral therapy was effective and acceptable for treating pa-tients with chronic insomnia,combining drug treatment in the early period could quickly relieve the symptoms of in-somnia,and can avoid the adverse effect from the hypnotics.And the treatment method can reduce the dropout rate.

Objective To evaluate the effectiveness of internet-based cognitive behavior therapy (CBT-I) on blood pressure in patients with hypertension comorbid with insomnia.Methods One hundred and six patients met the JNC-8 diagnostic criteria for hypertension and DSM-5 diagnostic criteria for insomnia were selected,and randomly assigned to CBT-I group (n=53) and regular treatment group (n=53).All the patients accepted relevant treatment for 8 consecutive weeks.Changes of systolic blood pressure (SBP),diastolic blood pressure (DBP),the sleep parameters and the anxiety and depression levels were observed between baseline and 8 weeks of follow-up.Results Compared with pre-treatment,SBP and DBP decreased significantly in both CBT-I group and regular treatment group (P＜0.01),the decrease was more significant in CBT-I group than in regular treatment group (P＜0.01).The sleep latency,sleep efficiency,bed time and rating anxiety scale were improved more significantly in CBT-I group than in regular treatment group (44.49 ± 22.75min vs.55.50 ± 34.96min;72.31％ ± 9.15％ vs.57.70％ ± 11.53％;302.65 ± 43.76min vs.262.70 ± 50.64min and 17.14 ± 6.45 vs.21.02 ± 6.64,respectively),the differences were of statistical significance (P＜0.05).In addition,no significant difference was found in the level of depression between CBT-I group and regular treatment group.Conclusion CBT-I can effectively shorten sleep latency,improve sleep efficiency,extend bed time and improve anxiety,meanwhile effectively lower the blood pressure of patients with hypertension comorbid with insomnia by optimizing sleep quality.

Objective To investigate the epidemiological characteristics and factors of hemorrhagic fever with renal syndrome (HFRS) during 1958 to 2007 in Fuyang.Methods Descriptive study method was used to analyze the epidemiological characteristics of hemorrhagic fever with renal syndrome.The incidence peak of hemorrhagic fever with renal syndrome was computed by using rotundity distribution.The correlation was analyzed between incidence and virus index by Pearson correlation.Results 40 002 HFRS cases was reported during 1958 to 2007 in Fuyang and 2381 cases were dead.The average incidence and fatality rate of HFRS were 11.99 per 100 thousand and 5.95 percent respectively.Eight counties all had cases.Yingshang county had the highest cases and Jieshou city had the highest fatality rate.Since 1958,there're 4 incidence peak in Fuyang.The period of high incidence was during November to January of next year and the peak of incidence rate was on December 13.Indoor density and field density of mouse were 9.84 percent and 7.91 percent respectively.Virus rate of indoor and field of mouse were 9.21 percent and 6.99 percent respectively.During 1984 to 2007,the correlation coefficient between virus index and incidence was 0.58.In room brown mouse was the most before 2000,but then house mouse become the most.In open country heavy line Japanese fieldmouse is the most mouse all the time.Conclusions In Fuyang,the focus of HFRS is exist widely.Density and virus rate of mouse will directly affect the incidence.So surveillance among mouse should be strengthened.

Objective To explore the correlation between oxygen reduction index(ODI) with blood lipid and renal function in patients with obstructive sleep apnea hypopnea syndrome(OSAHS) .Methods Selected 208 patients by polysomnography (PSG) and diagnosed as OSAHS ,divided into four groups according to ODI(ODI ≤ 7 ,7 < ODI ≤ 18 ,18 < ODI ≤ 38 and ODI > 38) .Four groups were compared in total cholesterol (TC) ,triglyceride (TG) ,high‐density lipoprotein cholesterol (HDL‐C) ,low density lipo‐protein cholesterol (LDL‐C) ,apolipoprotein A1 (ApoA1) ,apolipoprotein B (ApoB) ,urea ,creatinine ,uric acid and other differ‐ences ,analysis the correlation between ODI with blood lipid and renal function .Results There were significant different in TC ,TG , HDL‐C ,LDL‐C ,ApoB ,urea ,creatinine ,uric acid in four groups with different degree of ODI (P< 0 .05) ;ODI were positively relat‐ed to TC ,TG ,LDL‐C ,ApoB ,urea ,creatinine ,uric acid levels ,and negatively related to the level of HDL‐C .Conclusion Abnormity of blood lipid metabolic and changes in renal function are associated with the increase of ODI in patients with OSAHS .

Objective To research the effects of progressive time phase selective light (PTPSL)therapy on shift work disorder patients.Methods 24 shift work disorder patients were randomlv divided into PTPSL group and control group.Both groups received treatment for 12 days including 6 days during the night shift time and 6 days during the day shift time continuously.The clinical effects were evaluated by Karolinska Sleepiness Scale (KSS),Leeds sleep evaluation questionnaire (LSEQ) and core body temperature rhythm.Results (1) During the night shift time,PTPSL group patients were better in score LSEQ and KSS(discerned for 39.80 ± 2.89,6.59 ±0.48) than control group' s(discerned for 36.86 ± 3.88,6.98 ± 2.03) ; temperature curve peak phase in PTPSL group moved backward greater than that of control group((8.35 ± 0.82) h vs (7.45 ± 1.05) h) ; and the difference was statistical significance(P ＜ 0.05).During the day shift time,PTPSL group patients were better in score LSEQ and KSS(discerned for 45.57 ± 2.77,6.33 ± 0.48) than control group' s (discerned for 40.35 ± 4.19,6.82 ± 1.03),temperature curve peak phase in PTPSL group moved forward greater than that of control group((7.37 ± 0.94)h vs (6.31 ±1.37)h),and the difference was statistical significance(P＜0.05).Conclusion PTPSL can adjust shift sleep disorder patients' mussily sleep rhythm system in order,and make the inner rhythm svstem and external schedules tend to be consistent,and provides a new treatment choice for shift sleep disorders.

Breast Neoplasms ; genetics ; Carcinoma ; genetics ; Female ; Gene Amplification ; Humans ; Immunohistochemistry ; In Situ Hybridization, Fluorescence ; Polymerase Chain Reaction ; methods ; Receptor, ErbB-2 ; genetics

Objective To evaluate preliminarily the significance of dynamic detection of Wilms'tumor gene(WT1)expression level on monitoring minimal residual disease(MRD)and predicting clinical relapse in patients of malignancy following allogeneic hematopoietic stem cell transplantation(allo-HSCT).Methods WT1 expression level WaS measured with real.time quantitative reverse transcription polymerase chain reaction(RQ-RT-PCR)method on 102 bone marrow specimens from 31 patients following allo.HSCT.WT1 expression level was determined as the ratio of WT1 mRNA to ABL mRNA times 100%.Resuits The levels of WT1 expression showed significant difference between the relapsed group and the non-relapsed group(P＜0.01),with 0.80%and 0.17%as their median expression level respectively.After dynamic measuring WT1 expression level on patients in the relapsed group.the level was found to increase significantly as compared with those during or before the clinical hematological relapse.both being＞1.0%.The level at the time of relapse Was significantly higher than the latest previous one(P＜0.05).Conclusion Dynamic detection of WT1 expression level with RQ-RT-PCR may be of help in monitoring MRD and warning clinical relapse Oil the patients following allo-HSCT.