Objective To observe the clinical efficacy of deep electroacupuncture at Baliao points intreating chronic pelvic inflammatory disease (CPID) due to damp-heat stagnation.Method Sixty-four patients with CPID due to damp-heat stagnation were randomized into two groups, 32 cases in the deep-electroacupuncture group and 32 cases in ordinary-electroacupuncture group, 10 d as a treatment course, and the therapeutic efficacy was evaluated after 2 treatment courses. The pre-treatment and post-treatment body sign scores and the change of the scores in the two groups were compared.Result The total effective rates were respectively 93.8% and 75.0% in the deep-electroacupuncture group and ordinary-electroacupuncture group, and the improvement of body sign score in the deep-electroacupuncture group was statistically more significant (P<0.05).Conclusion Deep electroacupuncture at Baliao points can produce a significant efficacy in treating CPID due to damp-heat stagnation.

Objective:To analyze the ultrasound and CT imaging findings of medullary soonge kidney, to improve the diagnosis level of medullary soonge kidney.Methods: Fourty cases confirmed by pathology or clinical were divided into two groups, group A: 20 cases by B ultrasonic examination, group B: 20 cases by CT examination, The two groups of imaging data were retrospectively analyzed.Results: Ultrasound examination reveals strong echo mass or strong echo plague in the renal medulla, radiate out along the renal pyramid, Strong echo edge is coarse, same size, within small anechoic areas. MSCT finds multiple small mottled stones in the cone. Enhanced scan finds contrast agent filling around renal collecting duct stones, presents visible stripes or small cystic contrast agent accumulation when no stones in renal collecting duct. CT diagnosis coincidence rate is slightly higher than that of ultrasounds, but there was no significant differences in positive rate(x2=2.057,P>0.05).Conclusion: Medullary sponge kidney has a typical ultrasound, CT performance. A combination of them is conducive to clinical diagnosis.

Gene therapy would be the most important treatment method in 21 century but right now it is still faced with many problems .In this article the efficaciousness and security of gene therapy, especialy, gene discrimination are analyzed and on the basis of them some moral principles are put forward.

Sun Zhong Shan got the west medical education and had medical practice.He once put forward his deep medical thought which had great effect on Xin Hai Revolution and even promoted the propagation of the west medicine in china after the Xin Hai revolution.

OBJECTIVE:To provide reference for improving registration regulation of medical institution preparation and pro-moting the development of it. METHODS:According to sorting out and summarizing the Medical Institution Preparation Registra-tion Management Approach(trail)contents,for its shortcomings in terms of medical institution preparation definitions,related im-provement suggestions were put forward. RESULTS & CONCLUSIONS:The Medical Institution Preparation Registration Manage-ment Approach(trail)has promulgated for 12 years from 2005 till now,existing shortcomings were that the definition of medical institution preparations was too wide,requirement on data of application and registration was less rigorous,regulation of clinical re-search was vague,clinical application re-evaluation was inadequate,disapproved case was lacked. In view of the above shortcom-ings,it is suggested to narrow the definition of medical institution preparations,modify the requirement on data of application and registration specify the regulation of clinical research,add monitoring period for the new preparation and update the disapproved case,so as to improve the registration regulation of medical institution preparations and promote the development of preparations in medical institutions.

In this article the related contents of the information push technology,intelligent push technology,and personalized information services were discussed,meanwhile,expounded the value of intelligent push technology in initiative personality information service of the library.

Ambulatory blood pressure monitoring (ABPM), which can reflect the 24h mean blood pressure, precisely characterize changes in blood pressure throughout daily activities and circadian rhythm, has been found to be superior to traditional blood pressure monitoring. ABPM is in more widespread use in recognition of children's white coat hypertension and masked hypertension, predicting target-organ damage, assessing the efficacy of antihypertentive drug treatment and distinguishing primary hypertension from secondary hypertension.The article summarizes the clinical applications of ABPM in pediatrics.

AIM: To verify the protection of astragalus polysaecharide (APS) on H2O2 - stressed skin fibro-blasts. METHODS: A model of acute H2O2 stress in primary skin fibroblast was used at concentration of 0.5 mmol/L by 30 rain incubation. Dose responses of APS on cell survival was measured by MTI, cell death was evaluated by DAPI, and effect of APS on mitochondria, mitochondrial membrane potential and lysesome stabilization were measured by confocal microscopy. RESULTS: APS improved cell survival in a dose -dependent manner, starting at 0. 5 mg/L and with a maximum at 1 mg/L. Moreover, APS inhibited mitochondrial membrane potential collapse, protected mitechondrial morphology and stablized lysosomal membrane. CONCLUSION: The results suggest the existence, at the mitochondria-lysosome level, of a new pathway of apoptotic regulation by APS. This might constitute a new therapeutic target where oxidative stress and lysesomal impairment are involved.

The Notch receptors of mammalian include four kinds from Notch1 to Notch4.Notch ligands are divided into two families,Delta and Jagged,including Delta 1,Delta 3,Delta 4,Jaggedl and Jagged2.Notch signaling pathway is a complex network structure which is composed by receptors,ligands and downstream target genes,and it is closely related to cell proliferation,diferentiation and apoptosis.It has carcinoma suppressing or carcinogenic effects in different tissues and cells.This article mainly describes the regulation of Notch signaling pathway and its effect on children with acute leukemia.

Problems in pathology teaching requires the introduction of PBL pedagogy.Teaching experiments show that PBL teaching has a positive impact on the improvement of clinical medical students'ability and quality and can be conditionally applied and promoted. And at the same time, it is a challenge to traditional teaching mode of pathology and therefore the reform of medical education needs to be deepened.