Adolescent ; Cardiac Catheterization ; nursing ; Child ; Child, Preschool ; Female ; Heart Defects, Congenital ; nursing ; surgery ; Humans ; Infant ; Infant, Newborn ; Intraoperative Care ; Male ; Postoperative Care ; Preoperative Care

In order to investigate the mechanism, the correlation between the odor change in Crataegi Fructus stir-fried process and 5-HMF were studied. Required samples were retrieved from Crataegi Fructus stir-fried process. Statistical quality control (SQC) was used to analyze the response values acquired by the electronic nose. At the same time, the content of 5-HMF was detected by high performance liquid chromatography (HPLC). Correlation analysis was used to analyze the relationship between the above two. Experimental results showed that SQC model established by response values of all samples could show the change law of odor in Crataegi Fructus stir-fried process and changes of 5-HMF content was dropped after the first increase. Correlation analysis showed that the odor change in Crataegi Fructus stir-fried process and 5-HMF were significantly correlated (P < 0.05). Sugar degradation reaction and the Maillard reaction may be one of the mechanisms of the odor change in Crataegi Fructus stir-fried process.
Chromatography, High Pressure Liquid ; Crataegus ; chemistry ; Furaldehyde ; analogs & derivatives ; analysis ; Hot Temperature ; Odorants ; analysis ; Plant Extracts ; analysis ; Technology, Pharmaceutical ; methods

The paper aimed to study the residue decline dynamic and standards for safety utilization of carbendazim in roots, stems, leaves of Anoectochilus roxburghii and in growth media. Samples extracted with methanol were purified by liquid-liquid extraction and analysed by HPLC. The results showed that average rate of recovery was 82.9% - 95.7% and RSD were 2.0% - 6.3% with add of carbendazim in respectively diverse concentration, which meets inspection requirement of pesticide residue. Two kinds of dosages of carbendazim were treated, varying from recommended dosage (1.0 kg x hm(-2)) to 1.5 times recommended dosage (1.5 kg x hm(-2)). Results of two years test showed that the half-life period of carbendazim were 7.01 - 8.51 d in the growth media of A. roxburghii, 3.58 - 4.27 d in stems and 3.50 - 3.91 d in leaves, 4.93 - 5.71 d in roots. Providing max recommended residue of carbendazim in the cultivation of A. roxburghii is 0.5 mg x kg(-1), sprayed 4 times a year with the dosage of 1.0 kg x hm(-2), 28 days is proposed for the safety interval of the last pesticide application's and harvest's date.
Benzimidazoles ; metabolism ; pharmacology ; Carbamates ; metabolism ; pharmacology ; Chromatography, High Pressure Liquid ; Culture Media, Conditioned ; chemistry ; Dose-Response Relationship, Drug ; Fungicides, Industrial ; metabolism ; pharmacology ; Liquid-Liquid Extraction ; Orchidaceae ; drug effects ; metabolism ; Pesticide Residues ; analysis ; metabolism ; Plant Leaves ; drug effects ; metabolism ; Plant Roots ; drug effects ; metabolism ; Plant Stems ; drug effects ; metabolism

To systematically review the incidence rate of adverse drug reaction/event by Qingkailing injection. Such databases as the PubMed, EMbase, the Cochrane library, CNKI, VIP WanFang data and CBM were searched by computer from foundation to July 30, 2015. Two reviewers independently screened literature according to the inclusion and exclusion criteria, extracted data and cross check data. Then, Meta-analysis was performed by using the R 3.2.0 software, subgroup sensitivity analysis was performed based on age, mode of medicine, observation time and research quality. Sixty-three studies involving 9,793 patients with Qingkailing injection were included, 367 cases of adverse reactions/events were reported in total. The incidence rate of adverse reaction in skin and mucosa group was 2% [95% CI (0.02; 0.03)]; the digestive system adverse reaction was 6% [95% CI(0.05; 0.07); the injection site adverse reaction was 4% [95% CI (0.02; 0.07)]. In the digestive system as the main types of adverse reactions/events, incidence of children and adults were 4.6% [0.021 1; 0.097 7] and 6.9% [0.053 5; 0.089 8], respectively. Adverse reactions to skin and mucous membrane damage as the main performance/event type, the observation time > 7 days and ≤ 7 days incidence of 3% [0.012 9; 0.068 3] and 1.9% [0.007 8; 0.046 1], respectively. Subgroup analysis showed that different types of adverse reactions, combination in the incidence of adverse reactions/events were higher than that of single drug, the difference was statistically significant (P < 0.05). This study suggested the influence factors of adverse reactions occur, and clinical rational drug use, such as combination, age and other fators, and the influence factors vary in different populations. Therefore, clinical doctors for children and the elderly use special care was required for a clear and open spirit injection, the implementation of individualized medication.
Adolescent ; Adult ; Aged ; Child ; Child, Preschool ; Drugs, Chinese Herbal ; adverse effects ; Female ; Humans ; Incidence ; Infant ; Infant, Newborn ; Injections ; Male ; Middle Aged

ObjectiveTo investigate the clinical effect and treatment experience of complicated acetabular fractures treated with open reduction with combined ilio-inguinal and Kocher-Langenbeck (K-L) approaches.MethodsSixty-six patients with complicated acetabular fractures were treated surgically with combined ilio-inguinal and K-L approaches from February 2004 to December 2009.Among them,45 cases were followed up for 8-45 months,with the average 26 months.ResultsOperation time was 1.4-5.7 h,with the average of 2.8 h.Intraoperative blood loss was 530-2300 ml,with the average of 1250 ml.According to Matta's score system,the excellent and good rate was 86.7％.According to modified Merle d' Aubigne and Postel score system,the excellent and good rate of function of hip was 86.7％.According to Brooker heterotopic ossification standard assessment system:Ⅰ degrees in 6,Ⅱ degrees in 3.According to Letournel and Judet clinical classification system,postoperative traumatic arthritis were 6 patients.Among them,3 patients with Ⅲ- Ⅴ period with symptoms of serious hip pain and joint activities obstacles were treated with total hip replacement secondly.Six cases of sciatic nerve injury and 9 cases of lateral femoral cutaneous nerve damage were recovered gradually after six months to a year.All incisions healed primarily.All got bony union,the healing time was 8 to 16 weeks,with the average of 10.4 weeks.None was complicated with femoral head necrosis.ConclusionFor the patients with complicated acetabular fractures,open reduction with combined ilio-inguinal and K-L approaches can get clinical advantages of revealed fully,fracture restoration convenient,fixed tightly,fewer complications and satisfactory result.

This study was aimed to distinguish Leonurus japonicus samples produced from different regions and growth environments in Sichuan by electronic nose. The sensor response value of odors of Leonurus japonicus sam-ples were obtained through electronic nose. Principal component analysis (PCA) and discriminant factor analysis (DFA) were used to combine the optimum feature parameters. The results showed that the PCA distinguish index was 82, and the DFA comprehensive classification rate was 97.96% among samples from different regions. The PCA distin-guish index was 84, and the DFA comprehensive classification rate was 100% among samples from different growth environments. The distinguishment and differentiation were effective. It was concluded that electronic nose can be ap-plied to identify the origin and growth environment of Leonurus japonicus from Sichuan to provided reference for odor differentiation.

OBJECTIVETo study the possible relationship between serum ferritin levels and susceptibility to attention deficit hyperactivity disorder (ADHD) in children.

METHODSThe papers relating to the relationship between serum ferritin levels and susceptibility to childhood ADHD were searched in the Database CBM, CNKI, VIP and PubMed. The Meta-analysis software RevMan 5.0 was used for the heterogeneity test and for the pooled OR calculation. Sensitivity and publication bias analysis were performed.

RESULTSFive control studies were included for the Meta analysis, including 258 cases of ADHD and 138 control cases. There was heterogeneity in the studies on the relationship between serum ferritin levels and susceptibility to childhood ADHD (P=0.003). So the studies were analyzed using the random-effect model. The pooled OR of serum ferritin levels and susceptibility to childhood ADHD was -23.09 (95%CI:-33.06-13.13; P<0.00001). The funnel plots did not indicate the existence of publication bias.

CONCLUSIONSThe results from present Meta analysis can prove that serum ferritin levels are associated with susceptibility to childhood ADHD.

The purpose of the study is to find the allergic reaction types and characteristics of Chinese medicine injection ( CMI). The authors monitored patients who used Shuxuetong injection, Dengzhan Xixin injection, Shenqi Fuzheng injection, Shenmai injection, Ciwujia injection, Shuxuening injection, Tanreqing injection, Reduning injection, a total of 150,000 cases were monitored. They used a nested case-control design to group the patients and obtained the serum samples from 14 allergic patients and 55 matched patients. They used enzyme-linked immunosorbent assay (ELISA) to detect serum C3, C4, IgE, IgG, MCT-P, and judge the allergic reaction types: Shuxuetong injection hypersensitivity (1 case), can not determine (1 case); Dengzhan Xixin injection hypersensitivity (1 case), hypersensitivity & anaphylactoid reaction (1 case), can not determine (1 case); Shenqi Fuzheng injection hypersensitivity (3 cases), can not determine (1 case); Shenmai injection anaphylactoid reaction (1 case); Ciwujia injection can not determine (1 case), Shuxuening injection can not determine (1 case), Tanreqing injection can not determine (1 case), Reduning injection can not determine (1 case). The results showed that the main type of allergic reaction of CMI was hypersensitivity, the type of allergic reaction was closely related to the varieties of CMI, the hypersensitivity and anaphylactoid reaction might occur in one patient at the same time which used Dengzhan Xixin injection.
Drug Hypersensitivity ; etiology ; Drugs, Chinese Herbal ; adverse effects ; Humans ; Immune System ; drug effects ; Injections

This research established an HPLC method for determination of six C-Glycoside flavones of warer-soluble total flavonoids from Isodon lophanthoides var. gerardianus (Benth.) H. Hara, and studied the antitumor activity of the warer-soluble total flavonoids. The HPLC system consisted of Kromasil 100-5 C18 (4.6 mm x 250 mm, 5 microm) column and a solution system of methanol, acetonitrile and 0.5% formic acid gradient elution at a flow rate of 0. 8 mL x min(-1) and the wavelength of detector was at 334 nm. The column temperature was 25 degrees C. The antitumor activity of water-soluble flavonoids was assayed using HepG2 cell as the tested cell. The linear ranges of vicenin II, vicenin III, isoschaftoside, schaftoside, vitexin, 6, 8-di-C-a-L-arabinosylapigenin were 0.25-2.53, 0.12-1.20, 0.37-3.69, 0.16-1.63, 0.19-1.92, 0.14-1.42 microg, respectively. The average recoveries (n = 6) were 99.6% (RSD 0.87%), 100.2% (RSD 2.0%), 99.6% (RSD 1.8%), 97.9% (RSD 1.5%), 98.8% (RSD 1.2%), 98.6% (RSD 1.2%), respectively. After exposure in 24, 48, 72 h, the total flavonoids showed inhibitory effect on the proliferation of HepG2 cells with IC50 as the evaluation index, the IC50 values of 1.89, 1.71, 1.51 g x L(-1), respectively. The method is quick, simple and accurate with good re- producibility, and can be used for determination of vicenin II, vicenin III, isoschaftoside, schaftoside, vitexin, 6, 8-di-C-a-L-arabino- sylapigenin in the warer-soluble total flavonoids from L lophanthoides var. gerardianus. The warer-soluble total flavonoids from L lophanthoides have inhibitory effect on the proliferation of HepG2 cells.
Antineoplastic Agents, Phytogenic ; analysis ; pharmacology ; Cell Line, Tumor ; Cell Proliferation ; drug effects ; Chromatography, High Pressure Liquid ; Drugs, Chinese Herbal ; analysis ; pharmacology ; Flavones ; analysis ; pharmacology ; Humans ; Isodon ; chemistry ; Monosaccharides ; analysis ; pharmacology

Objective To summarize the experience of identifying rash of the pediatric patients and improve the recognition rate of rash.Methods A total of 419 pediatric outpatients with rash were recruited.The characteristics of rash,accompanying symptoms,doctors diagnose and the status of identify triage wereanalyzed.Results The average accuracy of triage of rash Was 76.13%.11le accuracy of triage of rash in allersic skin diseases was 82.4% and in viral or bacterial infectious disases was 66.3%.The top five triage diseases were eczenma,acute urticaria,drug rash,chicken pox,hand,foot and mouth disease.Conclusions Since the pediatric patients'rash con be found in a vailety of diseases,triage nurses should carefully observe the performance and characteristics of the rash in order to prevent errors triage.