From January 2014 to June 2014,a total of 178 primiparas and biparas scheduled for a 42-day postpartum follow-up visit at our hospital were examined.And their pelvic floor dysfunctions were evaluated according to the surveys of incontinence impact questionnaire,short form (IIQ-7),pelvic floor impact questionnaire-7 (PFIQ-7) and pelvic organ prolapse/urinary incontinence sexual questionnaire (PlSQ.12).And 130 primiparas and 48 biparas lacked an understanding of performance,prevention and treatment for postpartum pelvic floor dysfunction.And two groups showed no significant difference.The selfdiscovery and detection rates of decreased pelvic myodynamic were 9.2％ and 14.6％ in primiparas versus 10.4％ and 16.7％ in biparas.The self-discovery and detection rates of pelvic organ prolapse were 0.8％ and 2.3％ in primiparas versus 0.0％ and 8.3％ in biparas.And the difference was statistically significant.Most related knowledge came from parents and colleagues in 53.1％ (95/178) and doctors and nurses in 15.5％ (27/178).Only about 44.4％ (12/27) women with prominent symptoms of pelvic floor dysfunction requested treatments.Therefore the related knowledge of postpartum pelvic floor dysfunction should be strengthened.

To find the related syndrome factors of gouty arthritis with blood stasis syndrome by mathematical methods of set pair analysis and connection number so as to guide the diagnosis.

Objective:To explore the drug resistance of pathogens in puerperal infection of pregnant women with diabetes mellitus (GDM), and analyze the influence of puerperal infection on the expression of toll like receptor 4 (TLR4) inflammatory pathway in peripheral blood monocytes.Methods:A retrospective selection was conducted on 120 GDM postpartum women who underwent regular prenatal check ups and delivery at the 903th Hospital of the PLA (People′s Liberation Army) Joint Logistic Support Force from January 2020 to October 2022. The postpartum infection status, pathogenic characteristics of the infected pathogens, and drug resistance of the mothers were analyzed; According to the postpartum infection situation, the parturients were divided into an infected group and an uninfected group. Logistic regression analysis was used to analyze the relevant factors affecting postpartum infection, and the TLR4 protein and mRNA expression levels of peripheral blood mononuclear cells in the two groups were compared.Results:Among 120 GDM pregnant women, 21 cases (17.50%) developed post infection, including 8 cases (38.10%) of incision infection, 6 cases (28.57%) of uterine cavity infection, 4 cases (19.05%) of urinary system infection, and 3 cases (14.28%) of blood infection; A total of 43 pathogenic bacteria were detected, including 26 Gram negative bacteria (60.46%), 14 Gram positive bacteria (32.56%), and 3 fungi (6.98%). Among the main Gram negative bacteria, escherichia coli had the highest resistance rate to ceftazidime and tetracycline, and had not developed resistance to meropenem; Pseudomonas aeruginosa had the highest resistance rate to ceftazidime and gentamicin. Among the main Gram positive bacteria, staphylococcus aureus had the highest resistance rate to penicillin G and ceftazidime, and had not developed resistance to vancomycin; Enterococcus faecalis had the highest resistance rate to clindamycin. The results of multivariate logistic regression analysis showed that postpartum hemorrhage, premature rupture of membranes, and poor control of prenatal blood sugar were independent risk factors for postpartum infection in GDM mothers (all P<0.05). The expression rate of TLR4 protein, relative expression level of TLR4 mRNA, and levels of tumor necrosis factor-α (TNF-α), interleukin (IL)-1, and IL-10 in the infected group were significantly higher than those in the non infected group (all P<0.05). Conclusions:The distribution and drug resistance of pathogenic bacteria in postpartum infections of GDM mothers have certain characteristics. Postpartum hemorrhage, premature rupture of membranes, and poor control of prenatal blood sugar are independent risk factors affecting postpartum infections in GDM mothers; The TLR4 inflammatory pathway in peripheral blood mononuclear cells may be involved in the occurrence and development of postpartum infection in GDM mothers.

OBJECTIVE To investigate the implementation effects of the national centralized drug volume-based procurement policy （abbreviated as “national centralized procurement policy”） in Guangxi Zhuang Autonomous Region prefecture， and to provide a reference for the future centralized drug procurement work of the medical institution. METHODS Drug procurement data before and after policy implementation were included in the study. The six secondary indicators （such as availability， affordability， and drug safety） and eighteen third-level indicators （such as completion rate of agreed purchase volume， affordability level， drug revenue proportion） were introduced， guided by the policy objectives and issues of concern to policy beneficiaries. Descriptive statistics was adopted to analyze the data before and after policy implementation （in 2019 and 2020） in terms of differences and change trends. RESULTS In terms of accessibility， the participation rate of medical institutions in Guangxi Zhuang Autonomous Region was 92.55%， the proportion of diseases involved and median completed procurement rate were 40.16%， and 287.82% respectively， and the total centralized delivery rate was 97.20%. In terms of affordability， the total reduction amplitude in drug price was 74.80% from 2019 to 2022； the charge for medicine per capita in hospitalization， the proportion of medicine used for outpatient service and hospitalization， decreased by 17.61%， 10.22%， and 20.10% in order； the burden levels on medical fares for patients were all below 1 in addition to chronic diseases， and anti-tumor drugs. In terms of the impact on medicine， the ratio of adverse drug reaction event cases in 2022 was 66.00%， an increase of 1.29% compared to the previous； since the implementation of the policy， 12 drugs from local pharmaceutical enterprises from Guangxi Zhuang Autonomous Region had passed the consistency evaluation， and the market concentration rate of the top 8 pharmaceutical companies was less than 20.00%. In terms of the impact on healthcare and medical insurance， the public medical institutions achieved generic substitution for originator drugs mostly until 2022； about 9.12% of drugs that were non- centrally purchased in the same category were used； 63.39% of people under investigation did not show a need for a second dressing change； drug expenditure decreased by 2.459 billion yuan. CONCLUSIONS The national centralized procurement policy achieves a significant effect in Guangxi Zhuang Autonomous Region. On the other hand， attention should be paid to these suggestions as follows: expanding the category of drugs used in clinic， conducting clinically comprehensive evaluation of selected drugs， and improving reasonable allocation strategy， etc.