1.Determination for Total Flavonoids in Health Food with the Ultrasonic Extraction Technology
Jian WU ; Xingbi DAI ; Xiao XIAO
Journal of Environment and Health 1992;0(04):-
extraction time.The extraction of total flavonoids in health food was the highest under the situations of ethanol concentration 60%,solid-to-liquid ratio 1:20 and ultrasonic time 20 min.The average value was 5.370 mg.The linear range of total flavonoids was between 1.0-40 ?g/ml while the regression equation is y=0.003 3x-0.010 9,correlation coefficient was 0.999 5 and detection limit was 1.0 ?g/ml.The standard addition recovery rates of this method were 95%-104%(n=3),RSD was 1.717%(n=5).Conclusion Under the optimum situation,this method has high precision and accuracy while the blank is low and stable as well.It is applicable to the detection of total flavonoids in health food and some other foods.
2.Advance in Spinal Image Segmentation and Registration(review)
Jian WU ; Ru XIAO ; Jianhua WU
Chinese Journal of Rehabilitation Theory and Practice 2010;16(2):130-133
Because of spine structure and location importantance, spine artificial surgery is not only high-risk but also require proficiency of doctors. Image navigation system for spinal surgery could reduce risk and postoperative complications, and spinal image segmentation and registration methods are the key steps. This paper summarized spinal image segmentation and registration methods. Based on analysis of existing methods, we pointed out the shortcoming in the field, thus forecasts future development.
3.Experimental Study Progress on Tribendimidine,Artemether and Artesuante Against Clonorchis sinensis and other Trematodes
Shuhua XIAO ; Jian XUE ; Zhongxin WU
Chinese Journal of Parasitology and Parasitic Diseases 1987;0(01):-
Currently praziquantel is one of the major drugs used in treatment of schistosomiasis and other trematode infections.Recent experimental studies indicate that a new anthelmintic,tribendimidine,is used in the treatment of intestinal nematodes,also possesses effect against several species of trematodes including Clonorchis sinensis,Opisthorchis viverrini and Echinostoma caproni.Tribendimidine is even more effective against C.sinensis in rats that a single 300 mg/kg oral dose cures almost all of the animals treated,a lower cure dose than praziquantel(375-500 mg/kg).The anti-malarial drugs artemether and artesunate are not only effective in the prevention of schistosomiasis,but also effective against several species of trematodes,especially C.sinensis.The single oral dose of both drugs to cure or achieve high efficacy in infected rats is 75 mg/kg.This review summarized research progress on tribendimidine,artesunate,and artemether in experimental animals infected with C.sinensis and other species of trematodes.
4.Advance in Tongue Pressure Measurement during Swallowing (review)
Hong CHANG ; Shuqin XIAO ; Jian WU
Chinese Journal of Rehabilitation Theory and Practice 2014;(2):156-158
The measurement of pressure between tongue and the hard palate during swallowing is an evaluation method which is noninvasive and accurately quantitative. This article reviewed the measurement of tongue pressure, the changes of pressure in different poses,bolus types and people, as well as the prediction of dysphagia according to tongue pressure.
5.Pyothorax-associated lymphoma: report of a case.
Li-hua WU ; Jian-lan XIE ; Xiao-ge ZHOU
Chinese Journal of Pathology 2009;38(3):205-206
Adult
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Antigens, CD20
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metabolism
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Empyema, Pleural
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complications
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diagnostic imaging
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pathology
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virology
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Epstein-Barr Virus Infections
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Humans
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Ki-67 Antigen
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metabolism
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Lymphoma, Large B-Cell, Diffuse
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metabolism
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pathology
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surgery
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virology
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Male
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Pleural Neoplasms
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complications
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metabolism
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pathology
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surgery
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virology
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Radiography
6.Application of real-time quantitative PCR for guidance therapy of cytomegalovirus infection after allohematopoietic stem cell transplantation
Xiao-Yan ZHANG ; Jian-Yong LI ; Han-Xin WU ;
Chinese Journal of Infectious Diseases 2001;0(06):-
Objective To discuss the significance of the application of real-time quantitative PCR(RQ PCR)for diagnosis and guidance therapy of cytomegalovirus(CMV)infection after allo- hematopoietic stem cell transplantation(allo-HSCT).Methods Thirty-three patients were undergo- ing allo-HSCT.After hematopoietic reconstitution,patients'peripheral blood samples were detected for CMV DNA by RQ-PCR periodically.Anti-viral therapy was begun,attenuated and stopped ac- cording to the results of CMV DNA detection.The effects of anti-viral therapy and patients' clinical results were observed.Results CMV DNA was detected in blood samples from 13 of 33 patients. There were 21 episodes in these patients.Only 1 episode wasn't controlled hecause the patient gave up the therapy.CMV DNA copies were disappeared soon or decreased and then disappeared during anti-viral therapy in the others'.Patients which had symptoms and/or dysfunction of organs were cured too.Each course of anti-viral therapy was shorter than ordinary course.Conclusions CMV in- fection can he diagnosed as early as possible by RQ PCR.To begin,attenuate and stop anti-viral ther- apy according to the results of RQ-PCR is safe.The course is shortened and the side effects of anti vi- ral drugs were attenuated.
7.Analysis of Prescriptions in the Outpatient and Emergency Departments of Our Hospital in 2006
Zhigui JIN ; Jian JIN ; Zhongge XIAO ; Feihua WU
China Pharmacy 2007;0(29):-
OBJECTIVE: To analyze the drug use in outpatient and emergency departments of our hospital.METHODS: A total of 12 000 prescriptions in outpatient and emergency departments in 2006 were randomly sampled for the analysis of drug use.RESULTS: 43% of the drugs were used singly and 13% were combined use of 4 or more than 4 drugs.Oral administration and intravenous injection were the leading routes of administration.3.10% of the prescriptions were irrational in dosage,repeated drug use,dosage regimen,use of dissolvants,drug combination,and drug choice etc.CONCLUSION: The drug use in the outpatient and emergency departments of our hospital were rational basically,yet there are still some problems remains to be tackled.Great importance should be attached to the prescription check.
8.Acupuncture clinical trials published in high impact factor journals.
Min HU ; Jian-Ping LIU ; Xiao-Ke WU
Chinese Journal of Integrated Traditional and Western Medicine 2014;34(12):1413-1416
Acupuncture clinical trials are designed to provide reliable evidence of clinical efficacy, and SCI papers is one of the high-quality clinical efficacy of acupuncture research. To analyze these papers published in high impact factor journals on acupuncture clinical trials, we can study clinical trials from design to implementation, the efficacy of prevention and cure, combined with international standard practices to evaluate the effectiveness and safety of acupuncture. That is the core of acupuncture clinical trials, as well as a prerequisite for outstanding academic output. A scientific and complete acupuncture clinical trial should be topically novel, designed innovative, logically clear, linguistically refining, and the most important point lies in a great discovery and solving the pragmatic problem. All of these are critical points of papers to be published in high impact factor journal, and directly affect international evaluation and promotion of acupuncture.
Acupuncture
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Acupuncture Therapy
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Clinical Trials as Topic
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Humans
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Journal Impact Factor
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Research Design
9.Mycoplasma infection situation of genital tract and medication countermeasures among gynecological patients in hospital of traditional Chinese medicine
Xiao HE ; Yuan WANG ; Jian WU ; Hualing GUAN
International Journal of Laboratory Medicine 2015;(24):3530-3531,3534
Objective To study the infection rate and sensitivity of genitourinary tract mycoplasma among the patients in the traditional Chinese medicine(TCM) hospital ,and its similarities and differences with the western medicine hospital ,thus to increase the therapeutic effect by combining with the related therapeutic measures of TCM .Methods The mycoplasma identification and drug susceptibility test results in 4 086 female genital tract specimens were performed the retrospective analysis .Then the medica‐tion strategy was investigated by combining with clinic .Results Of the 4 086 specimens ,1 891 cases were Mycoplasma positive with the total positive rate of 46 .3% ;in which the positive rate of ureaplasma urealyticum(UU) was higher(40 .7% ,1663 cases) , the most sensitive drugs were pyostacin and josamycin with the sensitive rates of 99 .11% and 99 .01% respectively ;mycoplasma hominis(M H) was less with the positive rate of 2 .7% (110 cases) ,josamycin and doxycycline were sensitive;the positive rate of UU and M H was 2 .9% (118 cases) ,doxycycline and pyostacin were sensitive with the sensitive rates of 95 .77% and 95 .26% re‐spectively .Conclusion Mycoplasma has higher infection rate in the genitourinary tract among gynecological patients ,the results are similar between the hospital of TCM and Western medicine hospital ;UU is mainly Mycoplasma type;the drug susceptibility test re‐sults reveal that the empirical medication for anti‐mycoplasma infection can select doxycycline and josamycin;it is recommended that the combined therapy with syndrome differentiation of traditional Chinese medicine by combining with the drug sensitivity test re‐sults has better clinical efficacy .
10.Nursing cooperation of immediate breast reconstruction with the latissimus dorsi myocutaneous flap
Lin JIAN ; Heyu WU ; Xiao LIU ; Hong LIU
Modern Clinical Nursing 2016;15(4):12-14,15
Objective To summarize the experience of nursing cooperation for immediate breast reconstruction with the latissimus dorsi myocutaneous flap. Methods Twenty breast cancer patients underwent modified radical surgery with intraoperative immediate application of the latissimus dorsi myocutaneous flap in combination with the same period breast prosthesis for breast reconstruction. The nursing measures included preoperative preparation and mental support, intraoperative active cooperation, position care, sustaining of body temperature and strict aseptic and disease-free technology. Results All the breast cancer patients lived through breast cancer modified radical immediate breast reconstruction. No flap necrosis occurred , neither did obvious complications. The operations were satisfactory. Conclusion The key to the breast reconstruction for the breast cancer patients exists in preoperative psychological nursing , intraoperative strict aseptic and disease-free technology , the proper operation position and the correct use of instruments and equipment.