Female ; Humans ; Male ; Urogenital Abnormalities ; classification ; diagnosis ; Uterus ; abnormalities

Prediabetes is an abnormal condition between normal glucose metabolism and diabetes mellitus. Impaired glucose tolerance (IGT) is an indicator of high-risk state of prediabetes. Positive interventions of IGT, including life style changes and pharmacological intervention, can effectively postpone and reduce the development of prediabetes into type 2 diabetes mellitus, suggesting that IGT is a key point of diabetes prevention. Currently, pharmacological intervention for prediabetes is still at early stage. In this review, we summarizes recent clinical and preclinical studies on pharmacological intervention for prediabetes, and studies in the development of animal models with IGT and the application of new techniques. We also discuss the prospects of drugs for diabetes prevention, especially with the traditional Chinese medicine.

Objective To explore the feasibility and operation methods of interforniceal diaterma keyhole approach for operative therapy of apex basilar artery aneurysm. Methods Interforniceal diaterma keyhole approach was designed to interpeduncular cistern with diaterma incision from tuber cinereum to posterior perforated substance and between bilateral mammillary bodies. The simulation operations of interforniceal diaterma keyhole approach were performed in 16 cadaveric heads by assisting with Stryker neuronavigation. Anatomic structures were observed by surgical microscope and measured by Stryker neuronavigation in the keyhole approach operations. Results The operations of interforniceal diaterma keyhole approach could be accomplished successfully in 16 cadaveric heads. The distances from bregma to superior margin of interventricular foramen, superior margin of adhaesio interthalamica, mammillary body, superior margin of aqueduct of midbrain and bifurcation of basilar artery were (68.4±4.6)mm, (66.3±6.0)mm,(86.3±5.3)mm, (82.0±7.6)mm and (91.8±5.0)mm respectively. The length of surgical window of diaterma was (9.5±2.6)mm from tuber cinereum to posterior perforated substance between bilateral mamillary bodies. The apex of basilar artery, P1 and P2 of posterior cerebral artery, superior cerebellar artery, posterior communicating artery and perforating branches from them could be exposed distinctly in interpeduncular cistern. The scope of operative exposure region was front to clivus and dorsum sellae by dissected the Liliequist panniculus, lateral to oculomotor nerve and posterior to interpeduncular fossa. The bifurcation of basilar artery apex was deviation to left in 68.8%. The bilateral posterior cerebral arteries were oblique to the anterolateral in 68.8%. There were 1-4 perforating branches from the apex of basilar artery in the included angle of bilateral posterior cerebral arteries. Conclusion Interforniceal diaterma keyhole approach is feasible for technique. It is worth of implementing and perfecting in surgical therapy of the apex basilar artery aneurysm.

Adult ; Female ; Humans ; Lupus Erythematosus, Systemic ; pathology ; physiopathology ; Pelvic Organ Prolapse ; pathology ; physiopathology ; Uterine Diseases ; pathology ; physiopathology ; Uterus ; pathology ; physiopathology ; Young Adult

OBJECTIVE To identify 134 fungus strains and to detect their drug susceptibility in order to instruct clinical treatment.METHODS The colored culture medium isolated fungus was identified by ID 32C.The resistance to antifungal agents,such as amphotericin B,fluconazole,itraconazole and voriconazole,was detected by ATB Fungus 3 automatic analysis system.RESULTS The isolation rate of C.albicans was the highest from 134 fungus strains,the next was C.tropicalis,the non-C.albicans infection assumed an escalation trend.From the result of drug susceptibility of 134 fungus strains,the susceptibilities to amphotricin B,voriconazole and 5-fluorocystine were the highest,the lowest to fluconazole.CONCLUSIONS As a result of the widespread application of hormons,the immunity inhibitors and the antibiotics,the change of fungal infection is increased,It is necessary to make the fungus identification and the drug sensitive experiment in order to instruct correct clinical uses of the antifungal agents.

Objective To explore nursing needs and interventions after caesarean section of patients with acute pancreatitis in pregnancy(APIP).Method The care needs scales designed by the researchers was used to investigate 21 patients with APIP and they had caesarean section.Result The main care needs of the patients are uterine instauration,pain relief,sleep aid,anxiety relief, complication prevention,incision healing,suppression of lactation and knowledge of self-care after hospital discharge.Conclusion Nursing staff can provide nursing interventions based on the patients care needs,which can improve nursing quality and promote the rehabilitation of patients.

OBJECTIVE: To optimize the process of synthesizing aramchol. METHODS: Using arachidic acid (eicosanoic acid) and cholic acid as the starting materials, 3β-arachidyl-amido-7α, 12α-dihydroxyl-5β-cholanic-24-acid, a fatty acid bile acid conjugate aramchol, was synthesized through a 9 step route in which the carboxyl group and hydroxyl groups of cholic acid has been orthogonally protected and regioselectively deprotected. RESULTS: The yield of the target product was 12.7%. CONCLUSION: With reproducibile reactions, less by-products, and mild, controllable and relatively safe conditions, the improved process is very suitable for lab-scale production.

Objective To investigate the distribution of pathogenic bacteria,drug sensitivity,and the relationship between drug sensitivity and Escherichia coli(E.coli) induced enzymes in childhood diarrhea in the last 2 years in Chongqing area,so as to provide important evidence for pediatric clinical therapy.Methods Thirty-one E.coli induced enzymes,extended spectrum ?-laetamases(ESBLs),cephalosporinase(AmpC)detected in different phenotype methods,and drug sensitivity was measured in paper strip method,and the specimens were collected from children′s hospital affiliated to chongqing university of medical sciences from Jan.2005 to Dec.2006 were determined.Among the total,there were 18 enteropathogeic E.coli(EPEC) strains,8 enterotoxigenic E.coli(ETEC) strains and 5 enteroinvasive E.coli(EIEC) strains.In addition,drug resistance tests by paper strip included chloramphenicol(CHL),amikacin(AMK),gentamicin(GEN),norfloxacin(NOF),ciproflocacin(CIP),cefazolin(CEZ),cefoperazone(CPZ),ceftriaxone(CRO),ceftazidime(CAZ),cefotacime(CTX),cefepime(FEP),imipenem(IPM).SPSS 12.0 software was used to analyze the data.Results Three point two percent of the 31 E.coli were drug resistant to IPM,and 35.5%,38.7% to NOF,CIP individually,but more than 60% to AMK,GEN,even more than 67.7% towards cephalosporin(except ceftazidime and cefepime);the gross enzyme-produced rate was 87.1%,rate of single ESBLs,AmpC,and induction of both enzymes simultaneously presented 64.5%,6.5%,16.1% respectively;and there was marked difference in drug resistance when bacteria that produced single AmpC versus bacteria that produced single ESBLs or that produced both ESBLs and AmpC(Pa﹤0.05).Conclusions The relationships among enzyme′s quantity,sort and bacterial resistance are different.These data show E.coli infected by bacterial diarrhea children in Chongqing due to a high rate of induced enzymes,and their drug resistance vary according to the state of induced enzymes.

Objective To study the levels of interleukin(IL)-2 ,interferon-γ(IFN-γ) and IL-10 in peripheral blood and the effec-tive concentration of lactate dehydrogenase(LDH) in serum of patients with acute leukemia .Methods 65 patients with acute leuke-mia were divided into non-remission group(n=35) and remission group(n=30) .50 healthy volunteers were used as control group . The levels of IL-2 ,IFN-γ ,IL-10 in peripheral blood were measured by enzyme linked immunosorbent assay(ELISA) .The effective concentration of LDH was measured by automatic biochemical analyzer .Results The levels of IL-2 ,IFN-γin non-remission group were significantly decreased compared with control group and remission group(P<0 .05) ,but the level of IL-10 in non-remission group was significantly increased compared with control group and remission group(P<0 .05) .The effective concentration of LDH in non-remission group was significantly higher than that in control group or remission group(P<0 .05) .Conclusion The levels of IL-2 ,IFN-γand IL-10 in peripheral blood and the effective concentration of LDH in serum of patients with acute leukemia have changed .Clinical detection of IL-2 ,IFN-γ,IL-10 and LDH may contribute to the early diagnosis of patients with acute leukemia .

Objective To Study the expressions and significance of nitric oxide (NO) and forkhead box protein 3 (FOXP3) in patients with pulmonary tuberculosis .Methods Serum NO levels were measured by Griess colorimetric reaction .Flow cytometry was used to determine the number of CD4+CD25+ T cells in peripheral blood .The expression of FOXP3 mRNA was measured by real‐time polymerase chain reaction .Results Serum NO level in patients was (15 .71 ± 1 .26)μmol/L ,higher than the (5 .45 ± 0 .98)μmol/L of healthy controls (P<0 .05) .CD4+ CD25+ T cells comprised (4 .57 ± 0 .85)% of CD4+ T cells in patients ,higher than the (1 .83 ± 0 .49)% in healthy controls (P<0 .05) .CD4+ CD25+ T cells in the peripheral blood of patients with pulmonary tuberculosis highly expressed FOXP3 .Conclusion Patients with pulmonary tuberculosis could be with an increased level of NO and FOXP3 ,which might have important role in the pathogenesis of pulmonary tuberculosis .