OBJECTIVE:To provide reference for improving the quality of clinical pharmacy undergraduates in our university. METHODS:Considering about the practice problems of clinical pharmacy undergraduates in our university,pilot reform was con-ducted in the First Affiliated Hospital of our university in respects of teacher arrangement,department rotation assignment,assess-ment method. RESULTS:For new practice mode,in term of teacher arrangement,when the students were practicing in clinical pharmacy department,they were taught by clinical doctors and pharmacists;teacher training should be strengthened,and a variety of teaching methods was carried out. In term of department rotation assignment,to shorten the practice time of basic pharmacy de-partment,and increase the clinical pharmacy practice department and practice time;to integrate the content of clinical medicine and clinical pharmacy practice,and select clinical medical departments equipped with clinical pharmacists to practice. In term of assess-ment method,there were 3 aspects including clinical pharmacy practice skills assessment,drug-related theory examination and ba-sic situation assessment during internship. CONCLUSIONS:The new practice mode focuses on clinical pharmacy application skills training and students practical skills assessment,contributes to cultivate students'thinking of rational drug use and improves clini-cal practice skill of students. It is suitable for clinical pharmacy undergraduate internship of our university.

The changes of erythrocytic membrane band 3 protein and intraery-throcytic and extrar rythrccytic gases and electrolytes were studied in 69 cases of cor pulmonale and 50 normal subjects.It was found that in the patients of cor pulmonale accompanied with type Ⅱ respiratory failure,the relative low level of erythrocytic membrane band 3 protein and the restriction of HCO-3/Cl-exchange were the factors to aggravate CO2 retention and respiratory acidosis,relative intraerythrocytic alkalosis resulted from the relative increase of intra-erythrocytic HCO-3([HCO-3]),and prompt adminstration of oxygen to cor pulmonale patients with hypoxemia could not only improve extraerythrocytic acid-base imbalance but also increase intraerythcocytic P5O2 and the tissue capacity to store oxygen.

Objective To investigate the present situation of elective course,find out the problems,explain the causes and offer some suggestions.Methods Using the information collected from self-made questionnaires,and analysis data.Results The survey shows that there are the problems of elective courses in the installation,time,management,contents,teachers,exam,and so on.Conclusion The system of elective course should be made perfect in construction,management and operation.

OBJECTIVE: To study the development strategy of clinical pharmacy under the condition of New Medical Reform in China. METHODS: The status quo and obstacle factors of clinical pharmacy were analyzed to probe into the chance for clinical pharmacy in China brought out by New Medical Reform. RESULTS: The reimbursement mechanism reform of state hospitals, National Essential Drug System, medical insurance system, charge for pharmaceutical care system and the construction of primary hospitals and public health service provide development opportunities of clinical pharmacy. CONCLUSION: The development strategy of clinical pharmacy should be associated with New Medical Reform and relevant policy, laws and regulations of clinical pharmacy should be improved. Great importance should be attached to exploring the training system of clinical pharmacists and approaches of clinical pharmacy.

The microscopic identification technique plays an important role in quality standard of Chinese herbal medicines. It has been adopted as a routine identification method in the major pharmacopoeias due to its accurate, simple, speedy, inexpensive, feasible as well as environmentally friendly properties. In this article, the theoretical principles of microscopic identification, the stability and specificity of microscopic characters, are firstly discussed. The applications of microscopic identification in ChP, USP, Ph. Eur. and JP are listed and typically compared. A protocol for microscopic identification is thus proposed based on our previous investigations. Finally, some challenges facing modernizaiton of Chinese herbal medicines are also outlined.

Objective To assess the additional diagnostic value of mesenteric CT angiography (MCTA) for localization of intestinal diseases detected by 64-slice helical CT. Methods Pretreatment abdominal CT data from 60 cases of intestinal diseases confirmed surgically and pathologically were analyzed retrospectively. Two radiologists blindly evaluated the images in group A (including axial and multi-plane reconstructive images) and group B (including images in group A and CT angiography). Both the localization and qualitation of intestinal diseases were evaluated by comparison of the surgical and pathological findings. Results The accuracy of localization of intestinal diseases in groups A and B was 83.3% and 98.3%, respectively. Conclusion Mesenteric CT angiography can obviously increase the accuracy in localization of intestinal diseases.

The particularities of oil suspension formulation can raise the invasive rate of Hirsutella sinensis to host of Hepialidae for the commercialization of artificial cultivation of Cordyceps sinensis. So it is important to develop a high cell viability oil suspension formulation of C. sinensis spawn. According to the characteristics of the oil suspension formulation, MTT assay is adapted and optimized. The result is as follows: reaction time 120 min, reaction temperature 37?C, methylbenzene as extracting agent, and a positive linear correlation established between active cell weights and cell viability. Varieties and concentrations of assistance agents in oil suspension formulation have been selected with the refined MTT assay, and further optimized together with cell concentrations through orthogonal experiment. The optimal combination project was obtained, namely, cell concentration 0.15 g/mL, aluminium stearate 60 mg/mL, and SPAN-80 50 ?L/mL. Results of stability test on the oil suspension formulation indicate that cell viability can maintain above 90% at 4?C after one month.

Objective To study the regiments of continuous subcutaneous insulin infusion (CSII) in admitted type 2 diabetic patients, and to analyse the factors related to its effectiveness and insulin dosage. Methods A total of 1 276 type 2 diabetic patients were treated by CSII. The total efficacy of CSII was evaluted. The use of CSII was also analysed in the newly diagnosed patients, elderly patients, and patients with obese or infectious disease. Results The excellent control of blood glucose were achieved in (5.7±2.6)days in the dosage more early and quickly in the newly diagnosed group than that in the previously diagnosed group after the blood glucose levels achieved good control. The percentage of the patients reached the clinical relieve was also higher in the newly diagnosed group. The incidence of hypoglycemia was significantly higher in the elderly patients with lower basal insulin dosage at night. The bolus insulin dosage in the obese patients was higher than that in the non-obese patients. The patients with infectious disease usually have a higher basal insulin dosage than those without infectious disease. The days needed for achieving good control of blood glucose and the insulin dosage were related to infectious factors, the basal blood glucose and obesity. Conclusion The application of CSII among the patients is varied with different conditions. Blood glucose level, body mass index and infection factors are important to determine the initial insulin dosage.

To evaluate the influence of 3- and 5-megapixel medical professional monitors in detecting the micro-calcifications on high- and low-resolution breast images, we performed a retrospective study in low- (n = 100) and high-resolution (n = 100) data, including 40 micro-calcification patients in a group and 60 normal ones in control group respectively. Two doctors, one junior, and the other senior, reviewed all the images without knowing the clinical data and histology, and their observations of each image with different monitors were calculated. The areas under the ROC curves (Az) were compared. Finally, the interpretation consistency of the two doctors was assessed using Kappa analysis. In the low resolution data group, the two doctors' detection performance of breast micro-calcifications were very similar in the 3M and 5M medical professional monitors (P = 0.451 and 0.559). In the high resolution group, however, the senior doctor's recognition rate on the 5M monitor was significantly higher than that on the 3M (P = 0.022), while the junior's recognition rate had no significant difference (P = 0.141) between the two readings. The two doctors' interpretation consistency on 5M monitor was better than that on 3M monitor. For the high-resolution images on the 5M monitor, the interpretation of the two doctors had extremely great consistency (K = 0.862). Therefore, different breast images of different resolutions should match corresponding resolution monitor. Interpretation of high-resolution images with 5M monitor has more advantages in the micro-calcification detection for senior doctors.
Adult ; Aged ; Aged, 80 and over ; Breast ; pathology ; Breast Neoplasms ; diagnostic imaging ; Calcinosis ; diagnostic imaging ; Female ; Humans ; Mammography ; instrumentation ; Middle Aged ; Observer Variation ; ROC Curve ; Radiographic Image Interpretation, Computer-Assisted ; instrumentation ; Reproducibility of Results ; User-Computer Interface

Stem cells transplantation is a promising strategy for treating myocardial infarction and/or chronic heart failure; however, with respect to nonischemic heart failure, there are some limitations inherent in the current methods of transplantation. In this study, we investigated the feasibility of a novel method, i. e. transplantation through the root of aorta when the ascending aorta occluded above the sinus aortae. Japanese white ears rabbits were used as chronic heart failure models by intravenous injection of adriamycin. Autologous bone marrow mononuclear cells (MNC) were infused into the root of aorta when the ascending aorta was occluded by a couple of balloons above the sinus aortae. After 4 weeks, ejection fraction was significantly improved in MNC group. In conclusion, we have developed a unique method for efficient and safe cell transplantation based on infusion in aorta. This method, potentially suitable for nonischemic heart failure and could be used to achieve even and global supply of cells in heart.
Animals ; Aorta ; surgery ; Doxorubicin ; Feasibility Studies ; Heart Failure ; chemically induced ; surgery ; Rabbits ; Stem Cell Transplantation ; methods