Objective To explore the tridimensional personality characteristics of heroin addicts and the relationship with their mental state.Methods The personality character of 113 general adult and 100 heroin addicts were tested with tridimensional personality questionnaire(TPQ),and the mental state for the heroin addicts were tested with symptom of check- list(SCL-90) and to contrast the consequence with the norm of Chinese.Results NS and HA scores in heroin addicts( ( 18.07 ±4.13),( 16.06 ± 5.13) ) were higher than those in normal control group( ( 16.22 ± 4.88),( 13.98 ± 6.11 ) ) (P ＜ 0.05 ),and RD scores ( 17.22 t 3.18 ) was lower than that of the control group (18.27 ± 3.73 ),the difference was statistically significant (P ＜ 0.05 ).The total score of SCL-90 and 9 factors score of heroin addicts were higher than the national norm,the difference was statistically significant (P ＜ 0.01 ),in which somatization,obsession,depression and psychosis were more prominent ; HA scores in heroin addicts were positively associated with the factors including obsession,interpersonal relation sensitivity,depression and positive project number.The Pearson correlation coefficient were respectively 0.226,0.243,0.201,0.215,the difference was statistically significant (P＜ 0.05).Conclusion The personality characteristics of heroin addicts is special and is correlated with their mental health state.

Objective To study the characteristic findings of computer tomography (CT) and magnetic resonance imaging (MRI) in hepatobiliary cystadenocarcinoma.Methods CT,MRI and clinical data were analysed retrospectively.Plain,dynamic CT and MRI were performed in all patients.Results There were 8 patients,7 female,1 male,aged 48-74 years,with a median age of 58.Five lesions were in the left liver,and 3 lesions were in the right liver.One lesion was multilocular cysts with septations.Seven lesions were solitary.The lesions showed low or mixed density on plain CT.Two cysts showed evidence of hemorrhage,while 3 cysts showed fluid levels.There were different signal intensities in the cystic wall nodules which could appear as slightly low intensity on T1WI or slightly high intensities on T2WI.The cyst wall and septations appeared as slightly low intensity on T1WI and T2WI.The cystic fluid signal intensity changed with liquid ingredients.The nodularities showed obviously high signal intensity on DWI,and the fluid showed slightly high signal,while the cystic wall and separations showed slightly low signal intensity.On CT and MRI dynamic enhancement scanning,the nodularities showed obvious enhancement on the arterial phase,while the cystic wall and separations showed no enhancement.The nodularities showed persistent enhancement on the portal venous and delayed phases while the cystic wall and separation showed slight enhancement.Conclusions Hepatobiliary cystadenocarcinoma showed characteristic features on MSCT and MRI.MSCT combined with MR is an important method in the diagnosis and differential diagnosis of hepatobiliary cystadenocarcinoma.

Objective To investigate the correlation of body mass index (BMI) on pathological complete response (pCR) and prognosis of breast cancer patients receiving neoadjuvant chemotherapy.Methods A retrospective analysis was performed on 98 cases of breast cancer patients in the Tumor Hospital Affiliated to Zhengzhou University from December 2013 to November 2015.Patients were divided into normal or underweight (N/U,BMI ＜25.0 kg/m2) group,overweight (OW,BMI 25.0-29.9 kg/m2)group and obese (OB,BMI ≥30.0 kg/m2) group according to BMI.A total number of 50 (51.0％) patients were N/U,32 (32.6％) patients were OW,and 16 (16.3％) patients were OB.The pathological complete remission after neoadjuvant chemotherapy was observed,and the prognostic evaluation index was disease-free survival rates.Univariate analysis of BMI and pCR correlations was performed by Chi-square test or Fisher exact test,and logistic regression for multivariate analysis.Kaplan-Meier analysis and log-rank test were used to analyze survival status,and Cox proportional hazard model analysis for multivariate analysis.Results In this study,A statistically significant difference was found in the molecular subtypes of the three groups(P ＜ 0.05).Twenty-nine(29.6％) patients achieved pCR,pCR rates in N/U group,OW group and OB group were 36.0％ (18/50),25.0％ (8/32),and 18.8％ (3/16),respectively,but the difference was not statistically significant (P ＞ 0.05).Multivariate logistic regression analysis showed that obesity and molecular subtype were independent factors of pCR in all patients (P ＜ 0.05).The 3-year disease free survival rates of the N/U,OW,and OB groups were 84.0％,93.5％ and 80.4％,respectively (P ＞ 0.05).Multivariate survival analysis showed that the BMI was not an independent prognostic factor for the 3-year disease free survival rate (P ＞ 0.05).Conclusion Excessive BMI (obesity) is an independent predictor of pCR in breast cancer patients receiving neoadjuvant chemotherapy,but does not affect the prognosis of these patients.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.

Objective:To analyze the total expendition,developmental changes and flow of the total cost of traditional Chinese medicine(TCM)in China from 2016 to 2021,and to study the development of the total cost of TCM in different medical institutions.Methods:Institutional flow method and case-base aggregation method were used to account for the total TCM costs.Results:From 2016 to 2021,the total amount of total TCM costs flowed to TCM-type hospitals was the highest in China,the proportion of total TCM costs in primary healthcare organizations was increased,and TCM-type clinics and outpatient clinics were developed more rapidly.The share of Chinese medicine drug costs in total Chinese medicine costs has been declined,and the share of county hospitals in their total health costs has been risen overall Conclusion:In the future,it would increase the TCM investment,attach importance to the development of TCM services in non-Chinese medicine hospitals,improve the capacity of primary Chinese medicine services,continue to consolidate the policy of"strengthening the primary",and maintain the rapid development of Chinese medicine clinics and outpatient clinics;the value of Chinese medicine technical labor should be emphasized,and the driving force of county hospitals should be brought into full play.