OBJECTIVE:A RP-HPLC method to determine the contents of furacilin and ephedrine hydrochloride in compound furacilin nasal drops was established METHODS:Chromatographic detection was performed with a mixture of methanol-water-triethylamine-acetic acid(12∶88∶0 2∶1) as mobile phase and Kromasil C18(4 6mm?250mm,5?m) as separate column Chloramphenicol was selected as internal standard and the detection wavelength was 254nm RESULTS:The ingredients of compound furacilin nasal drops and internal standard were well separated within 18min Good linearities and recoveries for furacilin and ephedrine hydrochloride were obtained in their assay ranges CONCLUSION:The RP-HPLC method was found to be simple,accurate and suitable for the quality control of compound furacilin nasal drops

Objective-To-discuss-the-value-of-fast-track-surgery-(-FTS-)-in-perioperative-period-of-laparoscopic-cholecystectomy-.-Methods-We-selected-200-cases-of-laparoscopic-cholecystectomy-in-our-hospital-from-January-2012-to-December-2012.The-cases-were-randomly-divided-into-either-traditional-group-(control-group)-or-fast-track-surgery-group-(FTS-group),-with-100-cases-in-each-group-.The-operation-time-,-intraoperative-blood-loss-,-time-to-get-out-of-bed-after-operation-,-time-to-intake-semi-liquid-diet,-time-to-flatus,-time-to-defecation,-and-length-of-hospital-stay-were-compared-.-Results-Compared-with-the-control-group-,-the-FTS-group-had-shorter-time-to-semi-liquid-diet-[(11.3-±2.0)-h-vs.(50.2-±8.7)-h,-t=-43.976,-P=0.000],-shorter-ambulation-time-[(6.2-±1.5)-h-vs.(14.3-±1.7)-h,-t=-35.728,-P=0.000],-shorter-flatus-time-[(12.0-±4.4)-h-vs.(24.9-±5.4)-h,-t=-18.519,-P=0.000],-shorter-defecation-time-[(15.8-±5.3)-h-vs.(25.2-±4.3)-h,-t=-13.773,-P=0.000],-and-shorter-postoperative-hospital-stay-[(3.2-±1.3)-d-vs.(4.2-±2.1)-d,-t-=-4.048,-P=0.000].-Conclusion-Fast-track-surgery-is-feasible-and-safe-,being-helpful-for-patient-’-s-postoperative-recovery-.

Acupuncture Points ; Adult ; Arthritis, Gouty ; therapy ; Female ; Humans ; Male ; Middle Aged ; Moxibustion

Child ; Child Behavior ; Child Behavior Disorders ; diagnosis ; Child Development ; Developmental Disabilities ; diagnosis ; Humans ; Infant ; Intellectual Disability ; diagnosis ; Pediatrics ; Severity of Illness Index ; Terminology as Topic

Behavioral Medicine ; Child ; Child Behavior ; Child Behavior Disorders ; diagnosis ; prevention & control ; psychology ; Child Development ; Child Health Services ; trends ; China ; Developmental Disabilities ; diagnosis ; prevention & control ; History, 20th Century ; History, 21st Century ; Humans ; Pediatrics ; history ; trends ; Prospective Studies ; Psychology, Child

Attention Deficit Disorder with Hyperactivity ; diagnosis ; Humans

Attention Deficit Disorder with Hyperactivity ; Child ; Child Behavior Disorders ; Child Development Disorders, Pervasive ; Developmental Disabilities ; Humans ; Pediatrics ; education ; methods ; Societies, Medical

Objective To explore the feasibility of language sample analysis in assessment of language development in children in order to provide evidences for its clinical application. Methods The study population consisted of a cross-sectional sample of 50 preschool Putonghua-speaking children aged 4 to 6 years. The data on measurement of utterance length (MLU) and lexical diversity (D) were computed from 20 minutes' conversational language samples, and correlation analysis was conducted among MLU, D, age, Wechsler Preschool and Primary Scale of Intelligence (WPPSI) and Peabody Picture Vocabulary Test (PPVT). Splited sample analysis by comparing MLU of first one hundred utterances and MLU of last one hundred utterance, D of odd lexicals and D of even lexicals were conducted to test the validity of language sample indictors. Results MLU and D development of the preschool Putonghua-speaking children were positively related to age. MLU, D, age, verbal intelligence quotient (VIQ) and PPVT were associated with each other (P<0.05 or P≤0.01) except age and VIQ(P>0.05). There were significant correlations between MLU of first one hundred utterances and MLU of last one hundred utterances and between D of odd lexicals and D of even lexicals(P=0.000). Conelusion Language sample analysis proves to be feasible in assessment of language development in preschool children aged 4 to 6 years.

AIM:To investigate the effect of chronic unpredictable mild stress(CUMS) on plasma endothelin,nitric oxide and interleukin-6,high-sensitivity C-reactive protein(hs-CRP) in rats after acute myocardial infarction(AMI).METHODS:After the rats of myocardial infarction(MI) were established,the animals were treated under the condition of CUMS for 4 weeks,then the contents of plasma(or serum) endothelin,nitric oxide,interleukin-6 and hs-CRP were measured and data were analyzed by two factor factorial analysis. RESULTS:The results of factorial analysis showed:MI alone had no significantly effect on the level of nitric oxide(P>0.05),but CUMS had significantly effect on increasing the level of nitric oxide(P<0.01). The CUMS had significantly interaction with MI on increasing the level of nitric oxide(P<0.01). Both MI and CUMS increased the level of hs-CRP(all P<0.01). However,no interaction was discovered between MI and CUMS(P>0.05). Both MI and CUMS had no effect on the level of ET-1 and IL-6(P>0.05).CONCLUSION:CUMS increases nitric oxide content and has cooperative effect with MI on increasing NO,both MI and CUMS significantly increase the level of CRP,but have no effect on the level of ET-1 or IL-6,suggesting that the abnormal increase in nitric oxide and hs-CRP contents may be the important pathophysiological changes of post-MI depression.

OBJECTIVE:To analyze bacteria distribution and drug resistance of pediatric severe sepsis in our hospital,and to provide reference for clinical rational use of antimicrobial agents. METHODS:57 pediatric severe sepsis patients were collected from pediatric intensive care unit of our hospital during Jan. 2014 to May 2015. The results of pathogen culture and drug sensitivity tests were analyzed retrospectively. RESULTS:Of 57 children,pathogen were detected in 18 cases(31.58%). A total of 91 pathogen were detected,of which there were 24 strains of Gram-positive(G+)bacteria(26.37%)mainly including Staphylococcus and Entero-coccus,60 strains of Gram-negative (G-) bacteria (65.93%) mainly including Klebsiella pneumoniae and Acinetobacter calco-acetcus-A. baumannii complex and 7 strains of fungus (7.69%) as Candida. 4 strains of methicillin-resistant Staphylococcus,22 strains of carbapenems-resistant K. pneumoniae,21 strains of multi-drug resistant K. pneumoniae and 7 strains of multi-drug resistant A. calcoacetcus-A. baumannii complex were all detected. Methicillin-resistant Staphylococcus,Staphylococcus aureus and Streptococ-cus pneumoniae were sensitive to vancomycin and linezolid,with resistant rate of 0. K. pneumoniae was completely resistant to ampi-cillin sodium and sulbactam sodium,piperacillin sodium and tazobactam sodium,imipenem and cephalosporin,with resistant rate of 100%. Resistant rate of A. calcoacetcus-A. baumannii complex to major common antimicrobial agents was higher than 50%. Esche-richia coli was resistant to cefotaxime,and resistant rates of other antimicrobial agents were lower than 40%. CONCLUSIONS:Main pathogen of pediatric severe sepsis is G- bacteria in our hospital,and carbapenems-resistant K. pneumoniae is detected,to which should be pay attention. The multiple drug-resistant treatment should be adopted for pediatric severe sepsis caused by multiple drug-re-sistant bacteria. Antimicrobial agents should be selected rationally according to pathogen type and the results of drug sensitivity test.