Climacteric ; Depression ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Middle Aged ; Phytotherapy ; Sleep Initiation and Maintenance Disorders ; Syndrome

Objective:To make clear the present situation of treating chronic renal failure(CRF) by TCM in our hospital. Methods: Adopting a retrospective survey of medical records in a row. Results: In total of 76 cases of patients,74 cases took herbal decoction. 19 prescriptions were used which focused on Shenqidihuang Decoction 37 cases (50.00%), Huanglianwendan Decoction 9 cases (12.16%) and Dangguishaoyao Powder 7 cases (9.46%). Herbs such as Radix Salviae Miltiorrhizae,Radix et Rhizoma Rhei,Radix Achyranthis Bidentatae and Rhizoma Coptidis were the main medicines. Herbal medicine accompanied with Shenqidihuang Decoction were Cortex Eucommiae, Radix Acanthopanacis Bidentatae(62.16%), Pericarpium Citri Reticulatae, Fructrs Amomi,Radix Aucklandiae, folium perillae, caulis perillae (59.46%) and Rhizoma Coptidis, Caulis Bambusae in Taeniam, fortune eupatorium herb (48.57%) respectively. With the main methods of tonifying qi and enriching yin, activating blood and detoxifing and regulating the middle energizer. The herbal decoction had a good effect on CRF patients in the near future. Conlusion: The prescriptions used in our hospital had the characteristics of giving consideration to deficiency and excess, takes both deficiency and excess, tonification and discharge, and paying attention to spleen. The prescriptions had some effect on CRF in the near future, but the long-term effect need further observation.

Drugs, Chinese Herbal ; therapeutic use ; Humans

Objective To discuss the accuracy and objectivity of student standardized patients (SSP) in objective structured clinical examination(OSCE). Methods On March 30 and 31, 2013, 168 seven-year program medical students of class 2006 and 2007 took part in OSCE. Differences in as-sessment results between SPP and those given by professional doctors at 3 SP sites(angina pectoris SSP station, acute cholecystitis SSP station, depression SSP station) were analyzed. Each site had 4 items for assessment, with a total score of 100. Scores were given in strict accordance with a set of unified scoring rules. Counting data were presented as x±s. Data were verified using t test. P<0.05 was considered statis-tically considerable. Results At angina pectoris station, respective scores of SSP and professional physi-cians were 85.2±7.1 and 85.5±6.6, P=0.688. At acute cholecystitis station, respective score of SSP and professional physicians were 89.1±5.2 and 88.2±6.2, P=0.150. At depression station, respec-tive score of SSP and professional physicians were 79.8±7.5 and 78.2±7.0, P=0.078. Conclusion There is no statistical difference between scores given by SSP and those given by the physicians in OSCE. This proves that SSP who received standardized training delivers fair and accurate results in OSCE , and therefore is recommended for future application.

Utilizing standardized patient(SP) for classroom simulation is common in current medical education. In this paper, incentive measures and combination of SP with theoretical examination, simulated people and clinical practice were proposed after in-depth analysis of advantages and disadvan-tages of using medical students as SP in terms of recruitment, training, and application. All these mea-sures were intended to promote the development of simulative medical education that in turn to cultivate students to be competent in practice.

OBJECTIVETo explore the significance of pelvic hemodynamics as an index in evaluating efficacy of TCM treatment for chronic pelvic inflammation (CPI).

METHODSSixty patients with CPI received treatment with Penyanping, a self-formulated TCM recipe, for 30 days, and the changes of pelvic hemodynamic indexes in them were measured before and after treatment within the 3 - 7 days after menstruation using color Doppler.

RESULTSImprovement of pelvic hemodynamics indexes were shown after treatment in ovarian left arteriopalmus index, bilateral resistance index, maximal speed of left arterial blood flow and score of time-velocity, as compared with those before treatment, the difference was significant respectively (P < 0.05).

CONCLUSIONPelvic hemodynamic indexes could be taken as one of the objective parameters for evaluating efficacy of TCM treatment of CPI according to principle of activating blood circulation to remove stasis, clearing heat and detoxifying.

Adolescent ; Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Hemodynamics ; drug effects ; Humans ; Medicine, Chinese Traditional ; Middle Aged ; Pelvic Inflammatory Disease ; drug therapy ; physiopathology ; Pelvis ; blood supply ; diagnostic imaging ; Phytotherapy ; Time Factors ; Ultrasonography, Doppler, Color

Objective To investigate resistance of the Enterococcus faecalis and Enterococcus faecium isolated from urine in China.Methods The antimicrobial susceptibility of 189 isolates of Enterococcus faecalis and 224 isolates of Enterococcus faecium from urine was determined by argar dilu-tion.The vancomycin resistance genes were analysis of vancomycin resis-tant Enterococcus.Results The susceptibility rate of Enterococcus faecalis to ampicillin and levofloxacin were 87.8%and 61.4%, respectively, and the susceptibility of Enterococcus faecium to ampicillin and levofloxacin were 6.1% and 5.4%, respectively.The susceptibility rate of Enteroco-ccus faecium and Enterococcus faecalis to minocycline were 51.3% and 19.6%, respectively.The susceptibility rate of Enterococcus faecalis and Enterococcus faecium to erythromycin and rifampin were lower than 25%.The susceptibility rate of Enterococcus faecalis to vancomycin and teicopla-nin were 99.5%and 100.0%, and the susceptibility rate of Enterococcus faecium to vancomycin and teicoplanin were 96.9% and 97.8%.vanA gene as found in 1 isolate of vancomycin resistant Enterococcus faecalis and 5 isolates of vancomycin resistant Enterococcus faecium.Conclusion En-terococcus faecalis isolated from urine were sensitive to ampicillin and levo-floxacin, and Enterococcus faecium were more susceptible to minocycline.The Enterococcus remained sensitive to vancomycin and teicoplanin.

BACKGROUNDRegulatory T-cells (Treg) play key roles in suppressing cell-mediated immunity in cancer patients. Little is known about perioperative Treg fluctuations in nonsmall cell lung cancer (NSCLC). Video-assisted thoracoscopic (VATS) lobectomy, as a minimal invasive procedure for treating NSCLC, may have relatively less impact on the patient's immune system. This study aimed to observe perioperative dynamics of circulating Treg and natural killer (NK) cell levels in NSCLC patients who underwent major lobectomy by VATS or thoracotomy.

METHODSTotally, 98 consecutive patients with stage I NSCLC were recruited and assigned into VATS or thoracotomy groups. Peripheral blood samples were taken on 1-day prior to operation, postoperative days (PODs) 1, 3, 7, 30, and 90. Circulating Treg and NK cell counts were assayed by flow cytometry, defined as CD4 + CD25 + CD127 low cells in CD4 + lymphocytes and CD56 + 16 + CD3- cells within CD45 + leukocytes respectively. With SPSS software version 21.0 (SPSS Inc., USA), differences between VATS and thoracotomy groups were determined by one-way analysis of variance (ANOVA), and differences between preoperative baseline and PODs in each group were evaluated by one-way ANOVA Dunnett t-test.

RESULTSIn both groups, postoperative Treg percentages were lower than preoperative status. No statistical difference was found between VATS and thoracotomy groups on PODs 1, 3, 7, and 30. On POD 90, Treg percentage in VATS group was significantly lower than in thoracotomy group (5.26 ± 2.75 vs. 6.99 ± 3.60, P = 0.012). However, a higher level of NK was found on all PODs except on POD 90 in VATS group, comparing to thoracotomy group.

CONCLUSIONSLower Treg level on POD 90 and higher NK levels on PODs 1, 3, 7, 30 in VATS group might imply better preserved cell-mediated immune function in NSCLC patients, than those in thoracotomy group.

Aged ; Carcinoma, Non-Small-Cell Lung ; immunology ; surgery ; Female ; Flow Cytometry ; Humans ; Killer Cells, Natural ; immunology ; Male ; Middle Aged ; Postoperative Period ; T-Lymphocytes, Regulatory ; immunology ; Thoracic Surgery, Video-Assisted ; methods ; Thoracotomy ; methods

OBJECTIVETo find out a set of practical,objective, and quantitative laboratory indices of climacteric syndrome (CS) patients of Shen deficiency syndrome (SDS), thus studying the essence of SDS from the perspective of laboratory medicine.

METHODSRecruited were 40 CS patients of SDS (or of SDS as main syndrome) as the SDS group, while another 40 healthy subjects were recruited as the control group. Their serum samples were collected. Serum levels of total triiodothyronine (TT3), total thyroxine (TT4), free triiodothyronine (FT3), free thyroxine (FT4), thyroid stimulating hormone (TSH), follicle-stimulating hormone (FSH), luteinizing hormone (LH), testosterone (TESTO), estradiol (E2), prolactin (PRL), progesterone (PROG), cortisol (CORT), immunoglobulin M (IgM), immunoglobulin G (lgG), Complement 3 (C3), complement hemolysis 50% (CH50), angiotensin converting enzyme (ACE), aldosterone (ALD), serum alkaline phosphatase (ALP), and bone Gla-protein (BGP) were measured by automatic electrochemical luminescence assay analyzer, automatic chemiluminescence assay analyzer, automatic biochemistry analyzer, and automatic enzyme-linked immunosorbent assay (ELISA) analyzer. The correlation between syndrome types and laboratory indices were judged by gradual discriminant analyses.

RESULTS(1) Compared with the control group,serum levels of CORT, TESTO, E2, TT3, FT3, FT4, TSH, C3, CH50, ALP, and BGP significantly decreased in the SDS group (P < 0.01, P < 0. 05), while FSH, LH, and ACE significantly increased (P < 0.05). (2) The index with stronger capacity for diagnosing CS patients of SDS was ranked from high to low as CH50, PROG, TSH, TESTO, BGP, CORT, and C3, with their contribution rate of the discriminant function being 95.9%. (3) Discriminant analysis equation of CS patients of SDS was Y = -25.904 - 0.468CH50 + 0.002PROG + 0.182TSH + 9.690TESTO + 1.015BGP + 0.016CORT + 33.581 C3.

CONCLUSIONS(1) CS patients of SDS were closely correlated with thyroid hypothalamus-pituitary-adrenal axis, hypothalamus-pituitary-adrenal axis, renin-renin-angiotensin-aldosterone system,the immune function, and bone formation, and etc. (2) CH50 might be of a high sensibility marker for diagnosing CS patients of SDS. (3) Discriminant analysis equations of laboratory medicine index may be used in preliminary diagnosis and auxiliary certificate of CS patients of SDS.

Case-Control Studies ; Climacteric ; metabolism ; Discriminant Analysis ; Estradiol ; blood ; Female ; Follicle Stimulating Hormone ; blood ; Humans ; Hydrocortisone ; blood ; Luteinizing Hormone ; blood ; Medicine, Chinese Traditional ; methods ; Middle Aged ; Pituitary-Adrenal System ; Progesterone ; metabolism ; Prolactin ; blood ; Renin-Angiotensin System ; Testosterone ; blood ; Thyrotropin ; blood ; Thyroxine ; blood ; Triiodothyronine ; blood

OBJECTIVETo assess the recovery of the reproductive endocrine function in rats following orthotopic transplantation of fetal ovarian allograft.

METHODSNinety female SD rats (50-60 days old) were randomized into graft recipient group (n=50), positive control group (n=20), and negative control group (n=20) to receive orthotopic transplantation of fetal (17-19 gestational days) ovaries following bilateral oophorectomy, sham abdominal surgery, and bilateral oophorectomy, respectively. At 45 days after the surgeries, serum estradiol and progesterone levels were measured and the ovaries were removed for evaluation of the ovarian volume and follicle development.

RESULTSOn day 45 after the operations, the estradiol or progesterone levels showed no significant difference between the recipient group and positive control group (P>0.05), but both were significantly lowered in the negative control group (P<0.05). The ovarian volume was comparable between the recipient group and positive control group (P>0.05), and optical microscopy showed follicles in different stages of development and formation of corpus luteum in the ovaries in both groups.

CONCLUSIONFetal rat ovary allografts can develop into functional ovaries capable of ovulation to restore the reproductive endocrine function of recipient female rats.

Animals ; Estradiol ; blood ; Female ; Fetus ; Ovariectomy ; Ovary ; physiology ; transplantation ; Ovulation ; physiology ; Pregnancy ; Progesterone ; blood ; Rats ; Rats, Sprague-Dawley ; Transplantation, Homologous