Objective] To further investigate the academic thoughts and the aspects of clinical treatments of Lu Yuanlei focused on hemorrhage syndrome. [Methods]According to study straightly the compilation of medical records of Lu Yuanlei and his academic works, the scientific explanation toward the therapeutic methods for hemorrhage syndrome and especially both the theoretical thoughts and the clinical experience of hemoptysis and hematochezia are discussed and concluded. [Results] Lu Yuanlei concluded the three major principles of healing hemorrhage syndrome. To emphasize the importance of patients with sufficient healthy qi inside as well as to make well use of Bupleurum based on syndrome differentiation in the clinical treatments. In addition, with the caution of stopping bleeding without blood stagnation, from our survey, there are three frequently used pairs of drugs specialized for hemostasis in the medical records of Lu Yuanlei. Furthermore, Lu Yuanlei demonstrated three distinguished opinions in the examination of enterorrhagia , to apply Huang Tu Decoction deliberately for the clinical treatment of hematochezia. [Conclusion] The valuable academic inspiration and clinical treatments of hemorrhage syndrome proposed by Lu Yuanlei can be meditated and preached. Besides, his academic viewpoints of scientific connotation of TCM are obviously prominent in the contents.

Objective To investigate the relationship between plasminogen activator inhibitor(PAI) activity and coronary artery disease(CAD) in elderly patients. Methods Plasma samples from 93 patients with CAD were analyzed for the PAI activity, plasminogen activator(t-PA) activity, serum levels of cholesterol and triglyceride. The values of these parameters were compared between the CAD and the control groups. Results Higher plasma PAI activity 〔(810?360) AU/L vs. (640?300) AU/L,P

Objective To search for evidence of diagnosis of pulmonary embolism for guiding clinical practice.Methods We searched PubMed(1970~2005-10)and CBM(1992~2005-10)in Oct.2005 to identify system reviews(SR)and cross-sectional study(CSS)about the diagnosis of pulmonary embolism.Results Sixteen SR and 9 CSS were identified in PubMed,none in CBM.Pulmonary arteriography was the gold standard in the diagnosis of pulmonary embolism.Our result showed that computed tomography,ventilation-perfusion scanning and doppler ultrasound were useful in the diagnosis of pulmonary embolism combind with clinical judgment.Multidetector CT might be another gold standard in the diagnosis of pulmonary embolism.A negative result on quantitative rapid ELISA of D-dimer could exclude the diagnosis of pulmonary embolism.Conclusion Diagnostic tests combind with clinical judgment are useful for diagnosing or excluding pulmonary embolism.

OBJECTIVE:To optimize the extraction technology for Huangshen electuary.METHODS:In this experiment the optimum extraction technology for Huangshen electuary was investigated by the L9(34) orthogonal test with the content of Astragaloside Ⅳ as technology index.The effects of three factors including the extraction times,time length of extraction and solvent ratio were investigated.RESULTS:The best extraction technology for Huangshen electuary was as follows:the solid-liquid ratio was 1∶10 and the decoction was carried out for 3 times(2 hours/time).CONCLUSION:The optimum extraction technology for Huangshen electuary is stable and feasible.

This paper explores subjective and objective reasons for missed diagnosis and diagnostic errors in health examination,aiming to improve mutual communication between patients and health staff,enhance people's consciousness in ethics,promote the medical concept which stresses preclinical prevention and early treatment for diseases,decrease the rate of missed diagnosis and diagnostic errors,and makes health examination profitable for both medical institutes and recipients.

Objective To investigate the functioning of outpatients with chronic diseases. Methods 61 outpatients were investigated with the World Health Organization Disability Assessment Schedule 2.0 (WHO-DAS 2.0) Chinese version. Results All the outpatients expressed slight barriers in fields of understanding and communicating, moving and getting around, self-care, interacting with other people, domestic responsibilities, and joining in community activities. The outpatients with musculoskeletal and cutaneous diseases were more difficult in interacting with other people than other patients (P<0.05). Conclusion There are slight barriers in the outpatients with chronic diseases in activities and participations, which may be various with the diseases.

Objective To investigate the prevalence of psychological distress and analyze the relevant factors among patients with bladder tumor so as to provide evidence for future clinical practice. Methods Totally 128 patients were recruited from a urological surgery ward of a comprehensive hospital in Beijing in the study by using self-design questionnaire and the psychological distress thermometer (DT) recommended by the U.S. national comprehensive cancer network (NCCN). The acquired data were analyzed by SPSS17.0. Results The average score of the patients was 4.00(1.00~5.00). The identification rate of psychological stress was 55.47%( 71/128 ) , higher than the Chinese normal ( U = 8 . 28 , P < 0 . 05 ) . The relevant factors of psychological stress based on the rank from high to low scores included emotion problems ( 1 . 63 ± 0 . 67 ) , practical problems ( 1 . 42 ± 0 . 64 ) , communication problems (1.29 ± 0.65), physical problems (1.28 ± 0.33) and religion problems (1.00 ± 0.08). Conclusions The prevalence of psychological distress is higher among patients with bladder tumor and the influence factors mainly include emotional problems , practical problems and communication problems. Nurses should pay attention to the psychological distress of patients with bladder tumors and develop targeted interventions so as to relieve their distress.

OBJECTIVE:To analyze the problems about the prescription review by the monitoring system for rational drug use (PASS 1.6.1.7) and discuss the countermeasures. METHODS:A retrospective method was adopted. A total of 4 942 prescriptions of our hospital in the first quarter of 2015 were selected at random,and reviewed by PASS and the pharmacist respectively. The re-view results were analyzed,and then countermeasures were put forward for the problems found to exist in the software review. RE-SULTS & CONCLUSIONS:The conformity rates of prescriptions which had been determined as acceptable through PASS review and pharmacist review were 81.20% and 97.40% respectively. PASS misjudged 929 (18.80%) rational prescriptions as irrational ones,mainly concerning administration and dosage,simultaneous existence of Western medicine and Chinese patent medicine on one prescription,repeated drug use and use with caution,etc. PASS misjudged 122(2.47%)irrational prescriptions as rational pre-scriptions,mainly concerning administration and dosage,inconformity between diagnosis and drug use,etc. The above-said prob-lem was attributed to imperfect hospital management and insufficient software intelligence. It is suggested that the hospital should strengthen the data maintenance and management of information system and PASS developer should improve software rules to in-crease the accuracy rate of prescription review.

OBJECTIVE:To provide reference for the rational use of haemocoagulase hemostatic drugs in the clinic by under-standing the perioperative utilization. METHODS:In retrospective study,1 200 discharge records of perioperative prophylactic ap-plication of haemocoagulase hemostatic drugs were collected randomly during Jan.-Dec. 2014.,and then analyzed statistically in re-spects of consumption sum and amount,application,irrational drug use,etc. The cost of hemocoagulase accounted for 7.39% of total drug cost,among which Haemocoagulase agkistrodon for injection had the highest consumption amount and sum,with utiliza-tion ratio of 51.44%. Average medication time of hemocoagulase during perioperative period was 2.36d;maximal average cost of hemocoagulase was 684.52 yuan in ENT and head and neck surgery department/ stomatology department;ENT and head and neck surgery department/ stomatology department,urinary surgery department had long average medication time,being 3.85d and 3.50d. RESULTS:Only 39.42% haemocoagulase hemostatic drugs were reasonably used during perioperative period. The unreasonable manifestation included:improper medication time(52.15%), too long medication course after operation(35.75%),wrong usage (5.61%)and replacing various haemocoagulase hemostatic drugs without reason(5.06%). CONCLUSIONS:The striking phenome-non of irrational use of haemocoagulase hemostatic drugs during perioperative period is severely worrying,so we need to strength-en the standard management and pharmaceutical supervision and intervention by clinical pharmacists.

Objective To study the influence factors of infertility by analysis of semen sample and reference for clinical treat-ment.Methods 3 527 cases of semen sample were collected from Jan 2012 to Jun 2014.All samples were analysed by SQA-V analyzer and compared with 80 cases of normal semen.Results There were 358 normal samples (10.2%)and 3 169 ab-normal samples (89.8%).Among the abnormal samples low sperm motility had the highest ratio (2.7%)while abnormal pH had the lowest ratio (61.5%).All the indexes had significance difference to normal sample expect pH value (t=0.065, P =0.969).Among them,the comparison of rate had statistical significance(χ2 =3.214~24.712,P <0.05).The compari-son of mean also had statistical significance(t=2.523~15.324,P <0.05).Conclusion Infertility male almost has abnormal index of semen volume,liquefaction time,sperm motility,sperm density,sperm morphology,sperm viability.Accurately sperm analysis can provide objective basis to clinical diagnosis and treatment.