Objective:To study the expression of Pleiotrophin and Midkine protein in endometrium of endometriosis and its clinical significance.Methods:Expressions of Pleiotrophin and Midkine protein were examined by immunohistochemical staining method in 30 endometrial samples of endometriosis(study group) and 29 endometrium of uterine fibroid(control group).Result:Pleiotrophin protein mainly expressed in the membrane and plasma of glandular epithelium of endometrium.Midkine protein mainly expressed in the plasma of grandular epithelium of endometrium and expressed in nuclei in some samples.The expression of Pleiotrophin and Midkine protein in endometriosis was significantly higher than that in the control group(P

Electromyography ; Humans ; Occupational Health

Objective:To investigate the risk factors of preterm premature ruPture of membrane(PPROM) and their pregnancy outcomes.Methods:The clinical data of 95 cases of patients with PPROM admitted and treated in our hospital from October 2013 to July 2016 were collected,which were divided into two groups,observation group(gestational week 28-33 +6 weeks) and control group(gestational week 34-36 +6 weeks).The risk factors of PPROM,delivery method and pregnancy outcomes were analyzed.Results:Genital tract infection was the main risk factor of PPROM(33.68％).of the incidences of cesarean delivery,neonatal asphyxia,neonatal infections and neonatal death in observation group were significantly higher than those of control group,the differences were statistically significant(P ＜ 0.05).The intrauterine infection and puerperal infection rates of observation group of were higher than those of control group,but differences were not statistically significant (P ＞ 0.05).Conclusions:Reproductive tract infections is the most important risk factor of PPROM.The purpose of active treatment including tocolytic therapy and prevention of infection for the patients with PPROM less than 34 weeks is to prolong the gestational weeks,to reduce the rate of neonatal complication,and to improve the pregnancy outcome.

Diabetes Mellitus, Type 2 ; drug therapy ; Humans ; Hypoglycemic Agents ; therapeutic use ; Non-alcoholic Fatty Liver Disease ; drug therapy

Objective To evaluate the diagnostic value of blue laser imaging( BLI) combined with magnifying endoscopy for precancerous lesions and early gastric cancers. Methods From September 2015 to May 2016, a total of 249 gastric lesions detected with conventional white light endoscopy ( WLE) on the basis of the assessment of mucosal shape and color were enrolled in this study. The pathological results were used as golden standard,and diagnostic accuracy rates of precancerous lesions or early cancers by white light magnification alone,BLI?contrast magnification and BLI?bright magnifier were determined according to the VS criteria. The concordance between endoscopic diagnosis and pathological diagnosis was evaluated through the agreement ( Kappa ) test, and diagnostic value was compared with McNemar paired Chi?square test. Results Pathological examination showed chronic gastritis in 149 lesions, intestinal metaplasia in 67, low grade intra?epithelial neoplasia in 8, and high grade intra?epithelial neoplasia or early cancer in 25. The concordance rates of lesions were 76?7% for white light magnification alone, 85?1% for BLI?contrast magnification, and 86?7% for BLI?bright magnification. Kappa values were 0?571, 0?730, and 0?760 respectively. For the screening of high grade intra?epithelial neoplasia or early cancer, the diagnostic sensitivities were 72?0%, 92?0%, and 92?0%, respectively, the specificities were 95?5%, 98?2%, and 99?1%,the consistencies were 93?2%,97?6%,98?4%,and the Kappa values were 0?642,0?871,and 0?911. In contrast to white light magnification alone,the concordance between endoscopic diagnosis and pathological diagnosis of BLI?contrast magnification and BLI?bright magnification was significantly higher(P<0?05).And in the diagnosis of high?grade intraepithelial neoplasia or early gastric cancer,the concordance between endoscopic diagnosis and pathological diagnosis of BLI?contrast magnification and BLI?bright magnification was higher than that of white light magnification alone( P<0?05) . Conclusion BLI combined with magnifying endoscopy may improve the diagnostic accuracy of early gastric cancer and precancerous lesions.

Nonunion or delayed union remains one of the major complicatio ns of fractures. Repair of fractures involves a sequence of dynamic events which ultimately restore the integrity of bone and its biomechanical properties, incl uding such methods as surgery, internal fixation, bone grafting, external fixati on, electrical stimulation, ultrasound, and high-energy extracorporeal shock wa ve. The preferred management of nonunion and delayed union is autologous bone gr afting. However, the supply of suitable bone is limited and it often results in additional morbidity to the donor site. Recently some advances have been made in the therapeutic principle for nonunion or delayed union. It is aimed at providi ng non-invasion, less complication, and safe treatment. This article introduces the development of some effective and safe therapies for nonunion or delayed un ion.

In this paper, barcode technique is combined with laboratory information system to improve the degree of automation in laboratory. Barcode stuck to specimen collected, such routine laboratory operations are finished according to barcode as specimen sorting, data transmission, two-way communication of analyzing machine, results verifying, reports inquiring, specimen keeping et al. As the only specimen identification, barcode is used to realize two-way communication between analyzing machine and it, thus laboratory workflow is simplified. The application of barcode technique to clinical laboratory improves work efficiency, result reliability and degree of automation greatly. It is the development direction in laboratory in the future.

With the continuous development of modern chemistry, biology and pharmacy, researches on TCM modernization has witnessed a wide range of application of related modern technology, especially in researches of TCM monomer efficacy and pharmacokinetics. This can provide basis to internationalization of traditional Chinese medicine. The current research focus is how to obtain targeted TCM monomer. This article expounded the screening methods for TCM monomer at home and abroad, the principles of screening, the limitation and meanings.

OBJECTIVE: To investigate the tagging condition in medication of special population in package inserts in order to give reference for rational drug use of special population. METHODS: 389 pieces of common Chinese and western medicine package inserts of our inpatient and out-patient dispensaries were randomly collected and analyzed statistically in terms of the content of package inserts for special population, including pregnant and lactant women, children and the aged. RESULTS: A part of medication items of special population in package inserts had deficiency. According to the classification of dosage form, the tagging rate of injection exceeded other dosage forms reached to more than 90%, except of medication items for children. The tagging rate of oral formulation arrived at more than 90% only in terms of contraindications and cautions. According to the classification of manufacturer, the tagging rate of domestic drugs was kept at the low level while that of imported drugs exceeded 90%. CONCLUSIONS: Package inserts need to be improved with the effort of drug supervision management department, drug production department and population of using drugs to guarantee the safety of drug use in special population.

FJ, with 9.7 times difference between the highest and the lowest. CONCLUSION: Prepared with different base materials, the permeation ability of of the preparation will be different.