Objective To discuss the application of cybernetics in hemodialysis nursing. Methods Cybernetics was applied to the standardized nursing quality management in 35 hemodialysis patients, namely to establish hemodialysis standard, weight the executive condition, correct deviation.The feed-forward control was emphasized in combination with the feedback control forming the feed forward-feedback control sys-tern in order to tighten the effect of the control. The dialysis indices before and after the intervention was compared. Results The average hematocfit and urea reduction rate greatly increased after cybernetics was applied to the standardized nursing quality management in 35 hemodialysis patients, but no change was seen in urea elimination index after the intervention. Conclusions Nursing quality can be enhanced by the application of cybernetics in hemodialysis.

Objective To observe influence of atorvastatin to high sensitive C-reactlve protein in the new on-set type 2 diabetes of normal blood lipid with macrovascular disease. Methods 96 cases with the new onset type 2 diabetes of normal blood lipid with macrovascu]ar disease were randomly divided into two groups,the treatment group contains 49 cases who were given atorvastatin 10rag for 12 weeks,the control group contains 47 cases who were given placebo for 12 weeks. Two groups were underwent the following test,fasting plasma glucose(FBG) ,post-OGTT 2 hour plasma glucose(PPG) ,glycosy-lated hemoglobin(HbAic) ,total triglyceride(TG) ,total cholesterol(TC) ,low density lipoprotein cholesterol(LDL-C) ,high sensitive C-reactive protein(hs-CRP). Results High sensitive C-reactive pro-tein(hs-CRP) in treatment group is significantly lower than control group[(2.13±1.38) mg/L and (4.04±3.14) mg/L,P < 0.05]. Conclusion Atorvastatin can significantly decease the level of high sensitive C-reactive protein (hs-CRP) to the new onset type 2 diabetes of normal blood lipid with macrovascular disease.

The complexity of oral ulcerations poses considerable diagnostic and therapeutic challenges to oral specialists. The expert consensus was conducted to summarize the diagnostic work-up for difficult and complicated oral ulcers, based on factors such as detailed clinical medical history inquiry, histopathological examination, and ulceration-related systemic diseases screening. Not only it can provide a standardized procedure of oral ulceration, but also it can improve the diagnostic efficiency, in order to avoid misdiagnosis and missed diagnosis.
Consensus ; Humans ; Oral Ulcer/therapy*