Objective To investigate the value of acoustic radiation force impulse (ARFI) on evaluating the renal tubular atrophy and interstitial fibrosis of IgA nephropathy(IgAN).Methods 117 patients diagnosed with IgAN,and 80 normal cases were examined with conventional ultrasonography and ARFI,recording the shear wave velocities(SWV),the hemodynamics and the renal biopsy results to quantify the elastic changes of renal cortex,with the aim of assessing AFRI's advantages on early diagnosing the impair of kidney.Results The SWV value of renal cortex,renal medulla of IgAN group were smaller than that of normal group (P ＜0.05),while the collective system SWV value had no difference(P ＞0.05).According to the ROC curve,the cut-off value of SWV in renal cortex was 2.7 cm/s.The accuracy of the diagnosis was 71 ％,which was better than RI (61.9％).The SWV value of the renal cortex decreased with the different stage of 1,2,3,4,but stage 5 was larger than stage 4.The degree of renal tubular atrophy and interstitial fibrosis(T) can be classified by the SWV of renal cortex,and the SWV of T2 was larger than T1 (P ＜0.05).Conclusions By quantifying the elastic change of kidney,ARFI technology is able to distinguish the degree of renal tubular atrophy and interstitial fibrosis,diagnose renal impairment early and judge the clinical stages.Furthermore the sensitivity,specificity,accuracy of it are superior to hemodynamic.

Objective The purpose of this study was to access the efficacy of Venlafaxine and Reboxitine on treatment of depressive patients who had not responded to selective serotonin reuptake inhibitors for eight weeks. Methods 117 cases depressive patients who had not responded to selective serotonin reuptake inhibitors for eight weeks were divided into three Venlafaxine group(n =41),Reboxitine group(n =39),Original medicine group(n =37) by randomly and were treated by corresponding drugs for 8 weeks. The therapeutic response and safety were evaluated by scale of HAMD and TESS at before and after treatment the end of 1,2,4,8 week. Results The score of HAMD in Venlafaxine and Reboxitine groups were significantly lower than Original medicine group at the end of 4,8 weeks after treatment and the score of HAMD in Venlafaxine group were significantly lower than Reboxitine group at the end of 8 weeks after treatment. The score of HAMD in Venlafaxine and Original medicine groups were marked descendanter than before treatment from after treatment second weekend(P <0.01),while reboxitine group did not marked descent until the 4th weekend after treatment. The reduce score of factors in cognition,retardition and desperation of Venlafaxine and Reboxitine groups were significantly higher than Original medicine group at the end of treatment. The curative effect of Venlafaxine group were supper than Original medicine group. The side reaction of three groups were not difference. Conclusions There are obviously curative effect using Venlafaxine to treat the depressive patients who had not responded to selective serotonin reuptake inhibitors. The time of initial effect in Venlafaxine were rapider than Reboxitine group.

Objective To evaluate the value of p504S,CK34?E12 and p63 immunostaining for the diagnosis of benign and malignant lesions of the prostate. Methods Expression of p504S、CK34?E12 and p63 in benign and malignant lesions of the prostate was observed by microwave SP immunohistochemical method. Results Continuous positive expression of CK34?E12 and p63 was found in the acini and ducts of most benign prostatic hyperplasia, and few cases showed interrupted expression, but p504S staining presented negative reaction; Interrupted expression of CK34?E12 and p63 was found in high prostatic intraepithelial neoplasia cases, and was weekly positive or negative for p504S; CK34?E12 and p63 staining was positive in five atypical adenomatous hyperplasia cases, one case presented focally positive reaction by p504S; CK34?E12 and p63 staining was negative in forty prostatic carcinoma, but positive by p504S;The gleason histologic grading of prostate carcinoma was negatively related to expression of p504S. Conclusion Combined detection of p504S、CK34?E12 and p63 can be most helpful for diagnosis of prostate carcinoma, especially in needle biopsy specimen.

Objective To establish the system of statistic index of health examination information. Methods The items of health examination were screened, the valuable indexes for guiding the health condition were selected and standardized, and then the system of statistic index of health examination information was constructed. Results The 42 items for male clients and 74 items for female clients were selected as the statistic index of health examination information system. Standardized the statistic index with international classification of diseases system, including the criterion of name, diagnosis and data collection.The standard statistical tables were constituted. Conclusions Health examination information system can be statistically added up by standard index system.

OBJECTIVEThe demographic characteristics of acupuncture outpatient in China is investigated so as to provide clinical evidence for the establishment of acupuncture indication.

METHODSClinical epidemiological table was adopted to do cluster multistage random sampling in 36 hospitals of 31 provinces (municipalities and autonomous regions) in 2008. The composition ratios of all indices were analyzed with SPSS 13.0 software. And trend analysis was carried out on the patient's demographic characteristics and the age distribution of clinical indications.

RESULTSIn the year 2008, 31 858 cases of out patients from 36 hospitals of 6 administrative regions were collected. There were totally 14 411 male patients (45.2%) and 17 447 (54.8%) female. The gender ratio of male and female was 82: 100. The average age of the patients was (50.6 +/- 17.7) years old. The number of patients over 45 years old was more obvious than groups of other ages (P<0.05). Age differences can be found in those 6 regions (P<0.05). Clinical symptoms varied according to different ages of the patients. Different characteristics of age distribution of acupuncture indications were held to exist (P=0.000).

CONCLUSIONAt the present, differences of gender, age and region can be found in out patients of acupuncture clinic. And the result shows that the number of female patients is more than male, with a large proportion of patients over 45 years old. Differences of age distribution characteristics of acupuncture indications still exist, which is considered to have the relation with the dominate indications of acupuncture and aging of the population.

Acupuncture Therapy ; utilization ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; China ; Demography ; Female ; Humans ; Infant ; Male ; Middle Aged ; Outpatients ; statistics & numerical data ; Young Adult

Child ; Humans ; Male ; Niemann-Pick Disease, Type C ; diagnosis ; genetics

Objective To investigate the influence and the possible mechanism of tea polyphenols on maintenance hemodialysis (MHD)patients’ oxidative stress and micro inflammatory condition.Methods 60 cases of MHD patients were randomly divided into routine group and tea polyphenols group.30 healthy subjects were chosen as normal control group.After 3 months,MDA,AOPP,SOD,TNF-α,CRP,IL-6 and NF-κB of routine group and tea polyphenols group were detected.Results Before treatment,compared with normal control group,MDA and AOPP of routine group and tea polyphenols group increased (P <0.01 ),SOD decreased (P <0.01 );after treatment,compared with routine group,MDA and AOPP of tea polyphenols group decreased (P<0.01),SOD increased (P<0.01).After treatment,compared with normal control group,NF-κB,TNF-α,CRP, IL-6 and oxidative index of routine group and tea polyphenols group increased,and the difference was statistically significant (P<0.01);compared with routine group,oxidative index of tea polyphenols group decreased,and the difference was statistically significant (P <0.01 ).Conclusion Tea polyphenol can improve MHD patients’oxidative stress and micro inflammatory state.

Objective To analyze the clinical experience of double lumen endobronchial tube intubation in 41 cases of whole lung lavage .Methods Forty‐one patients with whole lung lavage in our hospital from February 2010 to February 2015 were retro‐spectively analyzed .The effect of bronchoscopy and auscultation location method were explored after double‐lumen endobronchial intubation in whole‐lung lavage .Results Among 41 cases ,39 cases were successfully located by using the auscultation location ,and other 2 cases were successfully positioned by using the bronchoscopy position after repeatedly auscultation location method resulting in lung isolation failure .The catheter depth in 19 cases was adjusted after using bronchoscopy ,and then double lung was isolated well and lavage was successfully conducted .Conclusion The prerequisite for success of whole lung lavage is accurate position of double‐lumen endobronchial tube .Bronchoscopy look positioning has become the gold standard of double‐lumen endobronchial tube position .

Objective To investigate the Suidasia nesbitti breeding status in the ground dust flour collected in Qiqihaer City. Methods Totally,16 aliquots of ground dust flour were respectively collected from a college canteen and 15 households in Qiq-ihaer City. Then 10 g dust flour was taken from individual sample for isolation of the mites that were made of slide specimen,and the mites were identified and classified under a microscope. Results Acaroid mites were found in 15 of the 16 aliquots of sam-ples(detection rate being 93.8%),and 7 species,belonging to 6 genera under 3 families,were identified. A total of 561 heads of mites were isolated from 160 g samples,with an average breeding density of 3.51 heads/g. The most breeding mite was associ-ated with S. nesbitti. Conclusions Various species of mites are breeding in the ground dust flour in Qiqihaer City,and S. nesbit-ti occurs the most. These findings indicate that effective measures should be taken to prevent and control the harm associated with acaroid mite contamination.

Objective To explore the protective effect of creatine phosphate sodium and compound coenzyme on tumor children with Adriamycin(ADM)-induced myocardial injury.Methods From Feb.2012 to Feb.2014,there were 153 tumor children administered in Shijitan Hospital,the Capital Medical University,among which there were 112 male and 41 female,aged from 10 months to 5 years,and the median age was 2.3 years.All the cases were randomly divided into 3 groups,with the dose of ADM at 20-30 mg/(m2 · d) for 3 days,and for 3 to 6 courses of treatment.All cases were rolled in the ADM chemotherapy:group A,intravenous infusion of creatine phosphate sodium(1.0 g/d) and compound coenzyme(1 injection/d),at a total of 7 days;group B with only intravenous infusion of creatine phosphate sodium(1.0 g/d) for a total of 7 days;group C with only intravenous infusion compound coenzyme(1 injection/d) for a total of 7 days.Two days before ADM chemotherapy,creatine phosphate sodium and / or compound coenzyme were administrated to protect the musculus cardiacus.One day before chemotherapy and two days after chemotherapy,the peripheral blood was taken to determine levels of malondialdehyde (MDA),creatine kinase (CK),creatine kinase MB (CK-MB),cardiac troponin(cTnT),N terminal pro-brain natriuretic peptide(NT-proBNP),high-sensitivity C-reactive protein(hsCRP),electrocardiogram,echocardiogram and so on.Then the changes of all those indicators before and after the chemotherapy between the groups were compared.Results The morbidity of myocardial damage induced by ADM was increased significantly with its dose accumulation (x2 =18.462,P ＜ 0.05).Creatine phosphate sodium combined with compound coenzyme could decrease the morbidity of myocardial damage induced by ADM (x2 =4.883,5.971,all P ＜ 0.05).Compared with those before chemotherapy,the cTnT (t =2.561,P ＜ 0.05),NT-proBNP (t =6.654,P ＜ 0.01) and hsCRP(t =3.149,P ＜ 0.01) levels of group A decreased markedly.Serum levels of MDA (t =2.170,P ＜0.05),CK-MB(t =2.596,P ＜0.05) and hsCRP(t =2.604,P ＜0.05) of group B increased obviously.Serum levels of MDA (t =2.151,P ＜ 0.05) and CK-MB (t =4.109,P ＜ 0.05) of group C also increased obviously.After chemotherapy,the detection of serum indexes of all groups showed as below.Contracted with those of group A,the serum MDA(t =4.461,P ＜ 0.01),CK-MB (t =3.273,P ＜ 0.01),cTnT (t =3.476,P ＜ 0.01),NT-proBNP (t =7.081,P ＜ 0.01) and hsCRP(t =5.941,P ＜ 0.01) levels of group B increased distinctly.Meanwhile,the MDA (t =4.064,P ＜0.01),CK-MB(t =5.452,P ＜0.01),cTnT(t =2.768,P ＜0.05),NT-proBNP(t =4.806,P ＜0.01)and hsCRP(t =3.436,P ＜ 0.05) levels of group C also increased significantly.Conclusions Both creatine phosphate and compound coenzyme could reduce the myocardial damage induced by ADM.Combination of them has important clinical value for better prevention of cardiac toxicity of ADM,enhancement of the prognosis of childhood tumor,and improvement of the long-term quality life of those children.