[Objective]To explore the rabbits' lipid peroxidation and cytokine level change caused by endotoxemia,use EPO for intervention.[Method]Bleed rabbits femoral for shock,after coming to,make injection of endotoxin,two beatings make dysfunctional multi-organs model;randomly divide 24 healthy rabbits into control group(1),2-beating group(2),EPO group(3),8 in each;take blood for testing indexes of TNF?,IL6,IL10 and MDA.[Result]Group 2 was higher than other groups on MDA level,group 3 less than group 2;group 2 was much higher than other 2 groups on TNF?,IL6 and IL10,group 3 less than group 2.[Conclusion]The cytokines and lipid peroxidation participating in the course of multi-organ injury caused by blood loss shock and endotoxemia can be reduced by EPO.

The primary eye care service is still absent in most of primary medical organizations in present China.Since imaging examinations provide main contribution to the diagnosis of eye diseases,ophthalmology and blindness prevention have technical predominance and requiring market in the field of telemedicine or e-healthy.We have explored different paradigms of blindness prevention according to variable levels of the region economy and medical conditions.In the urban community,the paradigm for preventable blindness has been adopted,and however,in the rural areas,the paradigm for curable blindness has been taken.It should be advocated to combine the primary eye care with the primary healthy care.It is in favor of sharing information,enhancing efficiency,improving quality, as well as entire orientation management to carry out digitalized ophthalmology regional cooperative medical service.Moreover,governmental leading function and policy sustaining are needed to complete the reform.

Prevention and management of glaucoma is a priority task in the second phase of WHO " Vision 2020" project. In order to popularize the knowledge of glaucoma guideline, the author compiles the protocol of glaucoma guideline summary after referring to those deriving from American Academy of Ophthalmology, European Glaucoma Society, and South East Asia Glaucoma Interest Group. The guideline summary is easy to master and verify, and highlight the crucial points. The ISNT rule of neuroretinal rim is used to differentiate diagnosis between the physiological cup and glaucomatous rim lost. Foster's classification for primary angle-closure glaucoma (PACG) is used to select the treatment for PACG. It is emphasized that taking target pressure in the initial diagnosis, monitoring the optic discs and visual field loss in follow-up, and glaucoma screening by non-mydriatic digital fundus camera in the high risk population with screening diabetic retinopathy.

Health Promotion ; organization & administration ; Humans ; Occupational Health ; Occupational Health Services ; organization & administration ; Risk Assessment

Multidrug-resistant organisms are growing worldwide public health problem and few therapeutic options remain available.The traditional antimicrobials (glycopeptides) for multidrug-resistant Grampositive infections are declining in efficacy.New antimicrobials that are presently available are linezolid,daptomicin and tigecycline,which have well-defined indications for severe multidrug-resistant organisms infections.Unfortunately,the therapies available for multidrug-resistant Gram-negatives including carbapenem-resistant Pseudomonas aeruginosa,Acinetobacter baumannii and Enterobacteriaceae are limited to colistin and tigecycline only.Distribution of multidrug-resistant organisms are changing in recent years.Strains of multidrug-resistant organisms were dominated by Gram-negative bacteria in most hospital particularly in intensive care unit.Multidrug-resistant/pandrug-resistant Pseudomonas aeruginosa,Acinetobacter baumannii are increasing rapidly in trend.Strategy that includes surveillance,infection control procedures,isolation and antimicrobial principle should be emphasized and implemented to reduce multidrug-resistant organism diffusion.

This report concerns an observation on the biological properties of orthomyxoviruses type A in the condition of symbiosis with streptococcus A in embryonated eggs. The results show that both the viruses and the streptococci multiply normally in the condition of symbiosis and that the activity of the virus neuraminidase enhances, with the speed of the virus disassociating from RBC increasing. The morphological changes of the virus were observed also by transmission electron microscopy. The reason of these changes is discussed,

Male mice of Kunmlng strain were infected with 10 000 tachyzoites intraperitoneally. 2 hours after infection the mice were divided into 2 groups and administered 5 % of amylurn and 200 mg/kg of artemether by gavage for 8 consecutive days. The ultrastructural enzyme cytochemical studles on cytidine monophosphatase (CMP ase) and glucose-6-phosphatase (G-6-P-ase) of the parasites were carried out. CMP-ase was found scattered in the lysosomes of the parasites as well as in the macrophages. No differences were observed in the localization and intensity of CMP-ase activity between the nontreated and treated with drug parasites. G6-P-ase was found surrounding the parasite membrane and scattered in the parasitophorous vacuole in the nontreated parasites. After treatment with artemether, the intensity of G-6-P-ase activity was decreased compared with nontreated control parasites. It is suggested that artemether may exert some action on the G-6-Patase of T. gondii and thus influence the energy metabolism of the parasite.

OBJECTIVE To identify the risk factors,distribution and kinds of pathogens and control measures for the patients with autoimmune disease(AD) complicated with fungal infections.METHODS Statistical analysis was carried out on the clinical data of 38 patients with AD complicated with fungal infaction.RESULTS The fungal infection in AD mainly occurred in the respiratory tract,urinary tract,digestive tract and on the skin.The main factors of these patients more likely were disturbed immunity,and unreasonable usage of corticosteroids,immunosuppressive agents and antibiotics.CONCLUSIONS It should as early as possible onset the clinical antifungal therapy,reasonable using of corticosteroids,immunosuppressive agents and antibiotics for fungal infaction,and supportive treatment according to the result of antifungal susceptibility test.

Three basic functions of the working principle of Caritational Ultrasonic Surgical is introduced:ultrasonic emulsification, ultrasonic incise homeostasis and ultrasonic sterilization and debridement. As a new-style surgical equipment, it is widely used in clinical operations, upgrading interrelated medicine technology. The basic structure, working principle, main characteristics and clinical applications are introduced, thus redounding to broadening the knowledge of doctors and nurses in the safe operation of the machine.

The current prevalence of myopia has been as high as 27.65%～53.80%among adolescents in Chinese schools.The major reasons are too much near-work activity and lack of outdoor activity for a long time.In order to reduce the prevalence of myopia in Chinese adolescents,we suggest that Chinese students should have 3.5 hours outdoor activity everyday,including 30 minutes travel between home and school,1 hour outdoor activity between classes,1 hour outdoor sport class at school,and 1 hour outdoor activity after school.