OBJECTIVE:To study compatible stability of pazufloxacin mesilate for injection with three kinds of hemostatics in sodium chloride injection.METHODS:The changes of the mixtures in appearance,pH values,insoluble particles and the content of pazufloxacin mesilate within 8 hours after mixing of pazufloxacin injection with etamsylate,Vitamin K1 or aminomethylbenzoic at 25 ℃ under natural illumination in a simulated clinical common concentration were followed.RESULTS:There were no significant change in the appearance,pH value and the content of pazufloxacin mesilate within 8 hours after mixing of pazufloxacin mesilate for injection with aminomethylbenzoic injection or etamsylate injection;when mixed with Vitamin K1,there were no significant change in the appearance,pH and the content of pazufloxacin mesilate within 2 hours,but the insoluble particles was found to be unqualified after 1 hour of mixing,and white precipitate appeared after 4 hours and the content of pazufloxacin mesilate decreased to some degree.CONCLUSION:The mixture of pazufloxacin mesilate for injection and etamsylate or aminomethylbenzoic was stable within 8 hours at room temperature.The mixing of pazufloxacin mesilate for injection with Vitamin K1 should be conducted with caution.

Child ; Epilepsies, Partial ; Humans

Fluid Therapy ; Humans ; Rehydration Solutions ; therapeutic use

Objective To evaluate the effect of enteral nutrision (EN) containing dietary fiber complex (DFC) on intestinal mucosal barrier in rats with experimental colitis. Methods Ninety six SD rats were induced into ulcerative colitis by acetic acid enema.than were divided into 3 groups. The rats in group C received non-DFC nutrison, while the rats in group Tl or group T2 received soluble dietary fiber (SDF) and insoluble dietary fiber (IDF) of the EN with different proportion (1:2 or 1:3, respectively). At the first-, third-,fifth- and seventh-day after the EN, the concentration of D-lactate and diamine oxidase (DAO) activity in plasma were detected and intestinal samples were obtained to observe the changes of intestinal mucosa. Results At the third-,fifth- and seventh-day,the D-lactate concentration and the DAO activity in plasma significantly reduced in group Tl and T2 when compared with group C (P<0. 05) , but there was no statistical difference between group Tl and group T2. The scores of histological damages of colon in the group Tl and group T2 decreased in comparison with group C at all time points (P < 0. 05). However, the scores of histological damages of colon significantly decreased in group T2 when compared with group Tl at day 5 and day 7 (P <0. 05). Conclusion EN containing DFC may reduce the intestinal permeability of colitis in rats, which has a protective effect on intestinal mucosal barrier. While different proportions of the SDF or IDF ratio result in different effects on the mucosal protection. This protective effect will be enhanced by increasing the ratio of IDF in a certain scale.

The metabolic syndrome (MetS) is a general name for a group of metabolic risk factors for cardiovascular diseases,and its major constituents include hyperglycemia,hypertension,lipid abnormality and central obesity.Because MetS portly overlaps the risk factors of stroke,and thus it determines that MetS is closely related with stroke.No matter the interaction of all individual risk factor or multiple risk factors may affect the occurrence and development of stroke.

Procalcitonin (PCT) has been recognized a marker of infectious diseases for the past few years.The value of PCT is specific elevation in infectious diseases or inflammation caused by bacterial and it has an important role in the identification of bloodstream infections,bacterial and non-bacterial,rational usage of antibiotics and prediction disease prognosis.PCT is a high value diagnostic indicators.However,the PCT do not reflect a clear advantage in the diagnosis of neonatal infection.In this paper,the composition of the PCT,the source in the body of PCT,the metabolism of PCT,laboratory testing methods of PCT and its applications in neonatal infection were reviewed in order to gain a deeper understanding of the value of PCT in the neonatal diagnosis of infectious diseases.

Blood Vessels ; injuries ; Humans ; Iatrogenic Disease ; prevention & control ; Vascular Diseases ; etiology ; prevention & control

Objective: To investigate and analyze the biomechanics characteristics of different fixed materials and instruments in orthopedics and their application in patients so as to provide references for enhancing the effective application of fixed materials in orthopedics. Methods: 60 different fixed materials and instruments in orthopedics were divided into two groups (30 pieces in shape memory alloy group and 30 pieces in stainless steel group) according to their texture. The biomechanics performance of these materials were compared. At the same time, 60 patients received intra fixed surgery were selected and Logistics regression was implemented to analyze the effect factors of infection after fixed material was implanted in body. Finally, the relative ameliorative measures were formulated depended on the results of testing. Results: For biomechanics characteristics of fixed materials, memory alloy was significantly better than stainless steel. The stress shielding of fixed plate by using memory alloy was significantly better than that of stainless steel. The infection situations of 60 patients who received implanted instrument revealed that 30 cases were infection and 30 cases were not infection. After instruments were implanted, the effect factors of infection were analyzed and its results revealed that the standard degree of sterile operation, serious degree of admittance for instrument, the standard degree of sterilization for instrument and preparation degree of instrument were negative correlation with the infection situation after the instruments were implanted in body. Conclusion: The improvement of different fixed materials not only can enhance the resistance to corrosion for material and biocompatibility, but also should pay attention to sterilization of instrument, sterile operation, admittance situation of instrument and preparation for instrument so as to reduce infection rate after instrument is implanted in body and ensure the safety of orthopedic surgery.

Objective To explore the treatment and nursing intervention in heart failure, the use of cedilanid therapy. Methods In 40 cases of heart failure patients using conventional methods of intervention, and classified as the control group, the other 40 patients in the control group using Western intervention on LAN, and classified as the observation group, two groups the patients in our hospital from January 2017 to March 2015. Results The two groups of patients have found efficiency, patients in the observation group were significantly higher, the observation of patients was 92.5%, the control group was 72.5%; the two groups of patients with heart rate, blood pressure were not significantly different in the treatment before and after intervention in observation group were improved after grouping obviously better than that shows obvious differences (P<0.05). The two groups had no obvious adverse reactions. Conclusion Cediland analysis shows that in the treatment of heart failure and intervention effect, can improve the clinical situation of patients, improve the clinical treatment effect, and no significant adverse reactions, worthy of clinical reference.

Cerebral small vessel disease is common and is gradually being understood,but it is difficult to visualize directly in the body.The retinal vessels share the similar anatomic,physiological,and embryological characteristics with the cerebral small vessels.Their changes may reflect the changes of cerebral small vessels in a certain extent.Studies in recent years have shown that retinal vascular abnormalities are associated with lacunar infarction and white matter lesions.This article summarizes the research evidence of the correlation of between retinal vascular abnormalities and cerebral small vessel disease.