Cystadenocarcinoma, Mucinous ; pathology ; surgery ; Cystadenocarcinoma, Serous ; pathology ; surgery ; Female ; Humans ; Lymphatic Metastasis ; Neoplasm Invasiveness ; Ovarian Neoplasms ; pathology ; surgery ; Ovariectomy ; methods ; Prognosis

OBJECTIVE:To explore optimization method and effect of clinical pharmacists on anticoagulants therapy plan for cancer patient with venous thromboembolism(VTE). METHODS:Clinical pharmacists participated in the whole process of antico-agulant therapy for one case of breast cancer complicated with VTE. Clinical pharmacists suggested patient to initially take low mo-lecular weight heparin sodium 0.6 ml,sc,qd;and then take Warfarin sodium tablet 3 mg,po,qd;initial plan and oral dosage form plan superimposed and alternated,and pharmaceutical care and medication education were also provided for the patient. RESULTS:Physicians adopted clinical pharmacist's suggestions,and the patient received anticoagulant therapy for 27 days and paclitaxel che-motherapy once. Coagulation function INR was 2.71;the patient didn't felt discomfort and then discharged from hospital. CON-CLUSIONS:The participation of clinical pharmacists in the optimization of individualized anticoagulant therapy and pharmaceutical care is able to promote rational drug use,prevent severe ADR in the clinic,guarantee the safety of drug use and improve medica-tion compliance.

Objective To establish a flow cytometry-based assay for the detection of monocyte-me-diated antibody-dependent cell-mediated cytotoxicity ( ADCC ) .Methods P815 cells double stained with PKH26 and carboxyfluorescein succinimidyl ester ( CFSE ) were used as target cells and coated with P 815 specific antibodies to form antigen-antibody complexes .The peripheral blood mononuclear cells were isolated as effector cells and co-cultured with the antigen-antibody complexes .The CD3-CD14+PKH26+CFSE-cell population were gated by flow cytometry .Optimized effector/target cell ratio and incubation time for killing assay were identified .Monocyte-mediated ADCC in 23 patients with chronic HCV infection and 22 healthy subjects were analyzed .Results The monocyte-mediated ADCC could be evaluated through analyzing the CD3-CD14+PKH26+CFSE-cells with flow cytometry .The optimized effector/target cell ratio was 10 ∶1 and the optimized time for incubation was 4 h.Monocyte-mediated ADCC was inhibited in patients with chronic HCV infection as compared with healthy subjects (P=0.009).Conclusion A flow cytometry-based assay for the detection of monocyte-mediated ADCC was established , which could be used as a fast , sensitive and safety method for the evaluation of monocyte-mediated ADCC during viral infections and the research and de-velopment of drugs .

The therapeutic effects of a high fibre diet composed of naturally high fibre foodstuffs containing protein, various essential amino acids and trace elements (Zn, Cr etc.) on diabetics were tested both experimentally and clinically. The high fibre diet or steamed bread (for control) with identical carbohydrate content was taken by normal mice, alloxan diabetic mice and nine healthy volunteers. The high fibre diet caused significant reduction in the blood glucose area (carbohydrate tolerance) as compared with the steamed bread. In another study, eighteen non-insulin dependent diabetic patients (10 females, 8 males) were administered the high fibre diet for 34 days, the average fasting and 2 h postprandial blood glucose level were significantly lower than those before the test, but no difference was observed in blood electrolytes. This implied that no malabsorption occurred during the testing period. At the same time, 16 of the 17 overweight patients were found to have a reduction of weights. In addition, improvement of symptoms (poly-dipsia polyuria, constipation etc) both in diabetic animals and in patients was observed. This study indicates that the high fibre diet is benificial for diabetic patients.

Objective To study the clinicopathologieal features and expression of cyclin D1 and p53 in epithelial ovarian tumors,and to investigate the correlation between pathogenesis of ovarian cancer and epithelial borderline tumors.Methods Fifty four cases of ovarian borderline tumors and 45 cases of ovarian carcinomas from the People's Hospital,Peking University were reviewed retrospectively.The clinical data and pathological findings were analyzed.Immunohistochemical study of cyclin D1 and p53 was performed in all 99 cases.Results(1)In borderline tumors,the age of patients ranged from 14-82 (mean age=42.5)years.International Federation of Gynecology and Obstetrics(FIGO)stage of borderline tumors was stage Ⅰ in 48 cases,stage Ⅱ in 3 cases,and stage Ⅲ in 3 cases.In ovarian carcinomas,the age of patients ranged from 26-80(mean age=53.5)years.FIGO stage of carcinoma was stage Ⅰ in 6 cases, stage Ⅱ in 8 cases,stage Ⅲ in 26 cases,and stage Ⅳ in 5 cases.In follow-up of 54 cases with borderline tumors the 5-year survival rate was 98% and of 45 cases with carcinomas a 5-year survival rate of 51% was noted.(2)In 54 cases of borderline tumors,mucinous types accounted for 56%(30/54)and serous types accounted for 30%(16/54).There were 5 cases with micropapillary pattern,3 cases with peritoneal implants,3 cases with lymph node involvement,6 cases with microinvasion,one case with intraepithelial carcinoma,and one case with mural nodules.In 45 cases of carcinomas,serous carcinoma was the most (49%,22/45).The remainder included 3 cases of mucinous types,8 cases of endometrioid types,6 cases of transitional cell types,3 cases of mixed phenotype and 3 cases of undifferentiated types.(3) Overexpression of cyclin D1 and p53 was observed in 31%(14/45)and 56%(25/45)of ovarian carcinomas, respectively.There was a significant association between p53 overexpression and tumor grade.In the borderline tumor group,69%(37/54)had overexpression of cyelin D1 and 6%(3/54)had overexpression of p53.There were significant differences in expression of cyclin D1 and p53 between conventional serous borderline tumors and high-grade serous carcinomas(cyclin D1:91% vs 26%;p53:0 vs 58%).However, micropapillary serous borderline tumors and low-grade serous carcinomas showed remarkably similar expression of cyelin D1 and p53.Conclusions Epithelial ovarian borderline tumors are distinct from ovarian cancer in clinical progress and prognosis,and histological types.Overexpression of cyclin D1 is common in ovarian borderline tumors and low grade carcinomas.And overexpression of p53 is more common in high grade ovarian carcinomas.Conventional serous borderline tumors are distinct from high-grade serous carcinomas in pathogenesis.Micropapillary serous borderline ovarian tumors may be closely related to low grade serous carcinomas.

Objective To observe the effect of atorvastatin on mixed dyslipidemia in type 2 diabetic patients. Methods 39 patients of type 2 diabetic with mixed dyslipidemia were taken with atorvastatin for 6 months,and the change of total cholesterel(TC),triglyceride(TG),low-debsity-lipoprotein-cholesteral(LDL-C),high-debsity-lipopro- tein-cholesteral(HDL-C)were observed.The incidence of side-effect was recorded.Results TC,TG,LDL-C were obviously reduced and their extent of reduction were 26.17 %,54.97 %,38.92 %.HDL-C was obviously increased and it's extent of increase was 14.81%(P

OBJECTIVETo investigate the clinical efficacy of modified Sanmiao Powder (SMP) in treating chronic uric acid nephropathy (CUAN).

METHODSNinety-four patients with CUAN were equally randomized to the treated group and the control group. Conventional treatment was given to all patients and the treated group was administered with SMP additionally for 12 weeks. Changes of symptoms were observed, and laboratory indexes, as urinary protein quantity (UPro), urinary RBC count (URBC), urinary beta2 microglobulin (beta2-M), urinary beta-N-acetylglucosaminidase (NAG), blood urea nitrogen (BUN), serum creatine (SCr) and serum uric acid (SUA), were detected before and after treatment.

RESULTSThe total effective rate in the treated group was 87.2% (41/47), and in the control group was 61.7% (21/47), showing significant difference between groups (P < 0.01); significant improvement of UPro, URBC, beta2-M, NAG, BUN, SCr and SUA were shown in the treated group (P < 0.05, P < 0.01); but in the control group, only URBC count was significantly decreased (P < 0.05), no statistically significant change of other indexes was found (P > 0.05). SUA decreased in both groups (P < 0.01), which was markedly lower in the treated group than in the control group (P < 0.05); SCr and BUN were also decreased in the treated group (P < 0.01).

CONCLUSIONSCombined therapy of SMP and conventional Western medicine shows a favorable effect in treating CUAN. It could not only reduce SUA, but also alleviate the albuminuria and hematuria, lower the urinary levels of beta2-M and NAG to improve renal function.

Adult ; Aged ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Kidney Diseases ; drug therapy ; etiology ; Male ; Medicine, Chinese Traditional ; methods ; Middle Aged ; Phytotherapy ; Uric Acid

Objective To study the clinical features and prevention means of the infection caused by the highly dathogenic avian influenza A(H_5N_1).Method The clinical data which were confirmed to be an H_5N_1 infected case were analyzed retrospectively.Results The patient,16-year-old male,had no unambi guous history of direct contact with diseased or dead poultry before the onset of the disease.After the onset of the disease,chest X-ray showed flake shadow of the right lower lung quickly spread to the whole lung,associated with mediastinum,subcutaneous emphysema,acute respiratory distress syndrome(ARDS)was occurred on the fifth day.Mechanical ventilation is the primary measure in the comprehensive treatment.On the sixth day,Chinese Center for Disease Control and Prevention detected the pharyngeal specimen of the patient by RT - PCR,Real- time PCR method and suggested positive for the A/H5/N1 virus nucleic acid andis01ated the avian flu(H_5N_1) virus.The disease course was 10 days from onset of illness to death.Conclusions Human infection by the highly pathogenic avian influenza A(H_5N_1)is a deadly infectious disease.If the lesions is widespread and associated with ARDS,prognosis is poor.

OBJECTIVE To develop a non-paper,interactive,multiplex medium way,and to obtain the information disinfection protection on second level of time.METHODS Using the computer,the touchscreen,the personal digital assistant(PDA),the general packet radio service(GPRS),the pronounciation(man-machine conversation),the video frequency and the other advanced technology methods,to study and develop an electronic version of intelligent search engine system for disinfection protection.RESULTS Touching namely attained the applied and guided information,such as to fulfil exactly the disinfection technology standard for the medical workers in medical establishments,to provide the post work instruction;to correctly guide the disinfection protection for common family;and to build the communication platfrom with the enterprisers in order to meet the demand for disinfection protection appliances from the society,hospital and family.CONCLUSIONS The intelligent search engine system is feasible applying to use.

Objective: To evaluate the efficacy of Tuina (Chinese therapeutic massage) manipulation plus horse-riding squat exercise in treating knee osteoarthritis (KOA) and optimize the combining protocol. Methods: Based on a 2×2 factorial design, 120 eligible KOA patients were randomized into a manipulation group (group A1B2), a manipulation plus horse-riding squat group (group A1B1), a sitting knee-adjustment group (group A2B2 group), and a sitting knee-adjustment plus horse-riding squat group (group A2B1), with 30 cases in each group. The intervention was conducted three times a week, lasting for four weeks. The Western Ontario and McMaster Universities osteoarthritis index (WOMAC) was taken as the major measure for efficacy evaluation (including three component scores, pain, stiffness, and daily function, and total score). Results: The three component scores (pain, stiffness, and daily function) and the total score of WOMAC showed significant differences after the intervention in the four groups (P<0.05). There were significant inter-group differences in the WOMAC stiffness score amongst the four groups after the intervention (P<0.05). In group A1B1, the step length, stride, walking speed, and knee joint flexion angle changed significantly after treatment (P<0.05). After the intervention, the step length changed significantly in group A1B2 (P<0.05), and the walking speed changed significantly in group A2B1 (P<0.05). There were no significant differences in the step length, stride, walking speed, or knee joint flexion angle among the four groups (P>0.05). The extensor peak torque at 180 °/s changed significantly in group A1B2 after treatment (P<0.05). Neither the intra-group nor the inter-group comparisons of the four groups revealed significant differences in the other isokinetic muscle strength parameters (P>0.05). The main effect of manipulation showed significant in affecting the WOMAC pain and total scores (P<0.05). The main effect of horse-riding squat exercise showed significant in affecting the WOMAC pain and stiffness scores (P<0.05). Conclusion: The four treatment protocols all can improve the symptoms of KOA, for instance, relieving pain and stiffness, and enhancing daily function. Group A2B1 produces the most eminent effect in relieving joint stiffness. The main effects of both manipulation and horse-riding squat exercise are significant in reducing pain. Besides, the main effect of horse-riding squat exercise is significant in relieving joint stiffness.