OBJECTIVE:To investigate the characteristics and regulations of antibacterials-induced adverse drug reactions (ADR) in our hospital,and to provide reference for promoting rational drug use. METHODS:233 patients with antibacterials-in-duced ADR in our hospital from Oct. 2013 to Jun. 2015 were selected and analyzed statistically according to patient's age and gen-der,route of administration,the type of antibacterials,occurrence time,organs/systems involved in ADR,etc. RESULTS:There were a large number of ADR in patients age ≤18 and ≥70 years,accounting for 19.3% and 18.5%;the male was more than the female;the incidence of ADR induced by intravenous route was the highest,accounting for 94.0%. Most of ADR was caused by cephalosporins,accounting for 33.9%;ADR often occurred within 1 d after medication,accounting for 63.9%;lesion of skin and its appendants injury was main ADR,accounting for 39.3%. CONCLUSIONS:Adhere to theclear indications,a detailed inqui-ry about allergy history before drug use,right dose,suitable route of administration and course,and timely ADR disposal can re-duce the damage caused by ADR.

Objective To investigate the cause of excessive collagen accumulation in keloid tissue. Methods The ultrastructure of keloid was observed by transmission electron microscope. New formed collagen in keloid was localized with ABC immunohistochemical staining. Type I procollagen mRNA level in keloid tissue was determined by dot blot hybridization using human pro-al (I)collagenspecific cDNA probe. Results Numerous fibroblasts with abundant, well developed rough endoplasmic reticulum were exhibited in the ultrastructure of keloid. The type I procollagen mRNA levels were significantly increased in kreloid tissue. Immunohistochemical staining showed increased expression of new formed, type I procollagen in keloid tissue. Conclusion the fibroblasts are activated in collagen synthesis in active keloid. The enhanced collagen synthesis by fibroblasts is a critical factor leading to the overabundant collagen accumulation in keloid.

[Summary] This review summarized the evolution of surgical timing and procedure skills of postnatal repair in the treatment of congenital diaphragmatic hernia ( CDH ) .Minimally invasive repair of diaphragmatic hernia was highlighted.The current status, difficulties, and future trends of surgical intervention for CDH were analyzed.

In this paper, the popular domestic varieties and quality standard of Scrophulariaceae plants used in Tibetan medicine were analyzed. The results showed that there were 11 genera and 99 species (including varieties), as well as 28 medicinal materials varieties of Scrophulariaceae plants were recorded in the relevant literatures. In relevant Tibetan standards arid literatures, there are great differences in varieties, sources, parts, and efficacies of medicinal plant. Among them, about 41.4% (including 41 species) of endemic plants, about 15.2% (including 15 species) of the original plants have medicinal standard legal records, except the medicinal materials of Scrophalaria ningpoensis, Lagotis brevituba, Picrorhiza scrophulariiflora, Veronica eriogyne general, most varieties have not completed quality standard. Consequently it is necessary to reinforce the herbal textual, resources and the use present situation investigation, the effects of the species resources material foundation and biological activity, quality standard, specification the medical terms of the plants, and promote Tibetan medicinal vareties-terminologies-sources such as the criterion and quality standard system for enriching the varieties of Tibetan medicinal materials and Chinese medicinal resources.
Drugs, Chinese Herbal ; chemistry ; pharmacology ; Humans ; Medicine, Tibetan Traditional ; standards ; Plants, Medicinal ; chemistry ; classification ; Scrophulariaceae ; chemistry ; classification

In this paper, the domestic varieties and quality standard of Leguminosae medicinal plants used in Tibetan medicine were analyzed. The results showed that there were 36 genera and 142 species (including varieties), as well as 64 medicinal materials varieties of Leguminosae plants were recorded in relevant literatures. In relevant Tibetan standards and literatures, there are great differences in varieties, sources, used parts, and efficacy of medicinal plants. Among them, about 38.0% (including 54 species) of the endemic plants, about 25.4% (including 36 species) of the original plants have medicinal standard legal records, except 9 kinds of traditional Chinese medicine general quality standard more fairly completed, the most varieties have only description about characters, identification, etc. Therefore it is necessary to reinforce study for the herbal textual, resources and the use present situation, chemical components and biological activity, quality standard, medicinal terms specification, to promote establishment of quality standard system for variety-terminologies-sources of Tibetan medicinal plants.
Fabaceae ; Medicine, Tibetan Traditional ; standards

In this paper, an analysis was made on the varieties and standards of labiatae medicinal plants used in Tibetan medicine. The results showed 71 species of labiatae plants in 21 genera (including varieties) recorded in relevant literatures, involving 44 varieties of medicinal materials. Specifically, seven species (9.9%) were intersected with traditional Chinese medicines (TCM), 19 varieties (43%) were recorded in Chinese medicinal material standards at all levels, and 27 species (38%) were source plants. In Tibetan medicine standards and literatures, there are great differences between Tibetan names and translated Chinese names and among varieties of source plants. Apart from a few of varieties intersected with traditional Chinese medicines had complete standards and regulations in Chinese Pharmacopoeia, most of species only had characters, microscopic, physical and chemical identifications in Standards Issued by Ministry of Health-Tibetan Medicine, Tibetan Medicine Standard and local standards. Therefore, the Tibetan medicinal material variety-source specification and quality standard system shall be promoted on the basis of literatures research, investigations for resources and current applications and modern pharmaceutical studies.
Drugs, Chinese Herbal ; chemistry ; pharmacology ; Humans ; Lamiaceae ; chemistry ; classification ; Medicine, Tibetan Traditional ; standards ; Phytotherapy ; standards ; Plants, Medicinal ; chemistry ; classification

Objective To discuss the application of allowable total error (Tea) and allowable imprecision derived from biological variation in routine chemistry external quality assessment ( EQA) and internal quality control (IQC) and set up quality specifications of routine chemistry in our country.Methods Data of test items including K,Na,CI,Ca,P,Glu,Urea,UA,Cre,Alb,TP,TC,TG,AST,ALT,Tbil,ALP,AMY,CK,LDH,Fe,Mg,Cu,Zn and GGT was collected and evaluated by a nationwide EQA.At the same time the coefficients of variation (CVs) of these test items during the month were acquired from the IQC reports of each laboratory and then the results were analyzed.Results Percent of pass was different in these test items based on Tea derived from biological variation in EQA results.Except for items of CI,Mg,Cu and Zn,about 80％ of participant laboratories could achieve the minimum performance of biological variation.About 80％ of participant laboratories could achieve the desired performance of biological variation for K,P,Glu,Urea,UA,Cre,TC,TG,ALT,AST,Tbil,AMY,CK,LDH,Fe and GGT.About 80％ of participant laboratories could achieve the optimum performance of biological variation for Urea,UA,TC,TG,ALT,AST,Tbil,C K,and GGT.And the IQC results showed that acceptable percents of different items based on three allowable imprecision were different.More than 80％ of participant laboratories could achieve the minimum allowable imprecision for K,P,Glu,Urea,UA,TC,TG,ALT,AST,Tbil,AMY,CK,LDH,Dbil,Fe,GGT,the desirable imprecision for P,Urea,UA,TG,ALT,AST,Tbil,CK,Dbil,Fe,GGT and the optimum imprecision for TG,ALT,CK,Dbil,Fe.Conclusions The quality specifications derived from biological variation can be as evaluation criteria for EQA and IQC in order to know the detection ability of each laboratory more completely and objectively,set up quality specifications derived from allowable total error and allowable imprecision in routine chemistry and to provide basis for mutual recognition of routine chemistry test results.

Objective To describe the reference intervals and their sources of tumor markers in clinical laboratories all over China.And make a comparison of difference between different testing systems.Methods The questionnaires about reference intervals of tumor markers testing were distributed to participants.The information was collected by external quality assessment software system based on website, which including upper and lower limits, sources, validation information and testing systems.The analytes were AFP, CEA, total-PSA, CA125, CA153, CA199, ferritin and free-PSA. The participants were classified according to the testing systems they used.The mean, median, maximum and minimum of each group were calculated using Microsoft Excel 2007.The difference of reference intervals between different testing systems were compared by Kruskal-Wallis test.Results The main source of reference intervals was instructions of testing system manufactures ( 83.1% for mean of 8 ratios ) .The next in sequence were instructions of reagent manufactures(8.4% for mean), National Guide to Clinical Laboratory Procedures (4.6%for mean), determined by their own laboratory(2.0% for mean) and the rest (1.9% for mean). There were 48.0% ( 1 906/3 967 ) of analytes whose reference intervals had been validated.Difference of reference intervals which was with P value of Kruskal-Wallis test with <0.05 was found between different testing system groups except the upper limit of free prostate specific antigen ( PSA ) .Conclusions Most clinical laboratories establish the reference intervals of tumor markers on the basis of instructions of testing system manufactures.The reference intervals among different testing systems have statistically significance.

The writing of vocational college thesis is the maln way to test whether the students are able to analyze and solve practical problems with the professional knowledge and skills they've learnt, as well as improve the capability of production and practice. This paper analyzes the present situation of the thesis written by higher vocational college students majoring in pharmaceutical sci-ences, and figures out the four kinds of evaluation standards about graduation thesis for students in various pharmaceutical fields with different problems. The four kinds of evaluation standards includes key point analysis on Standard Operation Procedure (SOP), planning strategy for pharmaceutical mar-keting, investigation of rational use of drugs in hospitals and subject research. The author puts forward the solving method for the problem, and formulate the evaluation requirements.

Objective To investigate the current application status of clinical laboratories in China, including:testing items, the testing amount of each item, total cost of each item and turnaround time ( TAT) of each item.The testing tem with larger proportion of testing amount required better quality control, more financial investment and policy making.Methods Except Tibet and Taiwan, 30 provinceswere included in this investigation.3 grade A tertiary hospitals, 3 tertiary hospitals and 3 secondary hospitals were randomly chosen from every province, and 270 hospitals were enrolled totally.The principals of clinical laboratories of chosen hospitals were contacted by each provincial center of clinical laboratories to complete the online questionnaire.The submitted data was checked by staff of our center and analyzed by Microsoft Excel 2007. The survey information included general information of the hospital, testing menu of the laboratory, test panels , annual test amount, cost, turnaround time, et al.Results All the hospitals enrolled in this investigation had submitted effective results (100%, 270/270).There were 628 single testing item collected in this survey:230 single items were in the field of clinical immunology, which made the biggest proportion (36.62%, 230/628 ); the total amount of testing of clinical chemistry had the biggest proportion (59.97%);the summary amount of the top 100 testing items exceeded 90% of the overall amount; the summary cost of the top 100 testing items exceeded 85% of the overall cost.Conclusions The information collected and analyzed after the survey of testing items of clinical laboratories in China could provide valuable reference information for quality control, financial investment and policy making.