1.Recent developments in artificial airway nursing
Journal of Medical Postgraduates 2003;0(12):-
Many methods have been established in developing artificial airway since the first time that tracheotomy was developed by Egyptians and Indians 3000 years ago.Artificial airway is currently widely applied in critical care medicine,and plays an important role in the rescue of critically ill patients.It aims to improve ventilation and correct anoxia,to disencumber airway obstruction,to clean away airway secretions effectively and protect airway from risk of aspiration.This paper discussed about the nursing of tracheotomy and phlegm sucking,phlegm sucking related problems such as hypoxia,trachea hemorrhage and atelectasis,and ways to clean away secretions on air pocket.The risks of ventilator associated pneumonia,airway humidification and the physical and psychological needs were also discussed.
2.Transurethral ultrasonography in the diagnosis and staging of bladder tumor
Chinese Journal of Urology 2001;0(10):-
Objective To evaluate transurethral ultrasonic scanning in the diagnosis and staging of bladder tumor. Methods Form 1996 to 2000 transurethral ultrasonography(TUUS) was carried out for 70 cases of bladder cancer and the findings were compared with cystoscopy,transabdominal ultrasonography(TAUS),CT,MRI and pathological studies. Results The diagnosis rate of TUUS has been 99.1% being better than cystoscopy and TAUS.The accurate staging rate was 100.0% in stage T 1 tumors, 95.8% in stage T 2,82.4% in stage T 3 and 55.6% in stage T 4. Conclusions TUUS can clearly reveal the depth of tumor infiltration and therefore is an important method for the diagnosis and staging of early bladder tumor.
3.Clinical Application and Advancement of Intestinal Microbioecological Preparation
Chinese Journal of Bases and Clinics in General Surgery 2003;0(06):-
Objective To study the current clinical application and advancement of microbioecological preparation.Methods Literatures about microbioecological preparation published in China and abroad were collected and reviewed.Results The microbioecological preparation has been widely used at present.It is used to rebuild a balanced microbial population in human body,particularly in intestinal,to promote the stability of internal environment,control dysbacteriosis and to treat a variety of gastrointestinal diseases associated with ectopic microbial population.Conclusion Although microbioecological preparation has been widely used in clinical settings,its effect yet should be further supported and evaluated both by large sample research in randomized double-blind control trails and evidence-based medicine.
4.Executive Function in Obsessive-compulsive Disorder:A Review
Chinese Journal of Clinical Psychology 2000;0(04):-
This paper reviewed the existing literatures of executive function in obsessive -compulsive disorder (OCD) patients, and critically examined four neurocognitive tests in the recent ten years' studies, including stroop task, Wisconsin Card Sorting Test(WCST),London tower, and Trail-making test. In addition, we discuss the problems occurred in the past experiments, and put forward suggestions for further studies.
5.Thalidomide inhibits the expression of hypoxia-inducible factor-1?in synovial tissues of rats with collagen-induced arthritis
Chinese Journal of Rheumatology 2001;0(04):-
Objective To observe the therapeutic effect of thalidomide(Thd)on rheumatoid arthritis and its relation with the expression of hypoxia-inducible factor-1?(HIF-1?).Methods Female SD rats were randomly divided into two groups:a normal group and a model group.Each group was further divided into three subgroups:the control group,the vehicle group and the Thd group.The model group was subjected to collagen-induced arthritis.The Thd group and the vehicle group were given Thd(600 mg/kg)once daily and its vehicle DMSO respectively.The profile of arthritis was assessed by observing the clinical symptoms and histopathology and a qualitative clinical score of arthritis.The expression of HIF-1?in synovial tissuses was further detected by Western blot and immunohistochemistry technics.Results Compared to the control group with arthritis,clinical signs and pathological changes of arthritis were improved one and two weeks after ad- ministration of Thd respectively,and the qualitative clinical score of arthritis was evidently lowered.The ex- pression of HIF-1?in the inflammed synovial tissuses was found to be enhanced(P
6.Effect on Shenfu Injection for subtotal gastrectomy of perioperative anesthesia
China Medical Equipment 2015;(8):71-73
Objective:To observe the clinical efficacy of Shenfu Injection for the most gastric resection.Methods: ASA II-III patients undergoing elective surgery for 60 patients with subtotal gastrectomy, were divided into experimental group, control group randomly. The experimental group was divided into Shenfu group (A), the control group treated with dopamine (B). In the A group before induction of anesthesia with intravenous injection of 0.8ml/kg of Shenfu injection,and group B received balanced salt to maintain anesthesia, the disposal of the same. Patients were given dopamine, atropine and other vasoactive drugs, there were recorded before anesthesia(T0), immediately after tracheal intubation (T1), 30min after intubation (T2), 1h after intubation(T3) hemodynamics.Results: Compared with the control group, the experimental group canachieve hemodynamic stability time earlier, smaller influence on the fluctuation of blood pressure.Conclusion: Shenfu Injection on patients with coronary heart disease underwentsubtotal gastrectomy to improve the stability of circulation system.
7.Progress in the relation between cleavage and polyadenylation specific factor and tumor
International Journal of Surgery 2015;42(8):573-576
For human solid tumors,the preferred treatment is surgery.However most patients with clinical diagnosis of tumor is already in advanced,and lost the chance of operation.Cleavage and polyadenylation specific factor is involved in mRNA 3' end cleavage and polyadenine (A) tail,and plays an important role in mRNA maturation and intracellular singal transduction.Under certain conditions,cleavage and polyademletion specific factor can lead to abnormal activation of cancer genes,and then cause tumors.Progress in the relation between cleavage and polyademletion specific factor and tumor was reviewed in the paper.
8.Therapeutic Progression of Recurrent Nasopharyngeal Carcinoma
Chinese Medical Equipment Journal 2009;30(7):37-40
The status and progression of therapy for recurrent nasopharyngeal carcinoma are expounded, including radio-therapy, surgery, chemotherapy and targeted therapy, etc. Radiotherapy is the most important mode that three-dimensional conformal radiation therapy and intensity modulation radiation therapy are strongly recommended in order to reduce the impairment of normal tissue. Surgical therapy is reasonable for the early stage patients who relapse less than a year from the initial treatment with surgical indication. Conventional radiotherapy with or without brachytherapy is recommended for those who relapse more than one year without surgical indication. Radiotherapy combining with chemotherapy, targeted therapy and sensitizer is proposed for the patients with local advanced stage by re-staging.
9.Extracting Technology of Kanggan Qudu Ling Granule
Traditional Chinese Drug Research & Clinical Pharmacology 2001;12(2):118-119
Objective:To investigate the effects of various deco cting times,and frequencies on the main active components of Radix et Rhizoma Rh ei and Rhizoma Coptidis decocting together so as to determine the best extractin g technology.Methods:Orthogonal method was used to screen the extracting techno logy and TLC scanning to determine the content of main active components. Conclu sion: Proper decocting frequency and adding water volume will increase the yield of the main active components.
10.Research of medical equipment risk early warning system based on EAI.
Chinese Journal of Medical Instrumentation 2014;38(3):225-228
After signs of risk have been happened in risk management of medical equipment at present, reports are taken step by step. So there is a report not timely, incomplete information, it is difficult to monitor, and many other problems. With the improvement of risk management requirements; the development of the information technology s apply, and increasing sources of information used for risk early warning analysis. This paper analyzes the requirement of risk management, and proposes a total solution of enterprise risk early warning based on EAI. It will make managers accurately and fully grasp the risks, find risk signs timely, speed up the response to risk.
Materials Management, Hospital
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Risk Management