OBJECTIVE To survey the current situation of disinfection and supply rooms in 34 hospitals of Hubei Province under the Committee of Hubei Distinfection.METHODS On the basis of certain references,an questionaire was designed to survey on site.RESULTS All 34 hospitals were taken disperse control mode of disinfection;the education was not good enough;most of the disinfection and supply rooms covered limited space,without meeting the standards of Ministry of Health.The rate of equipement usage was low;the working spheres were narrow.CONCLUSIONS There is not any control mode of disinfection and supply rooms in these 34 hospitals;if working staff and equipment are improved,the working spheres can be broaden.it should be transferred to the centralized control mode of disinfection.

OBJECTIVETo observe the preconditioning cardioprotection of atorvastatin (ATV) in rabbits underwent 40 min ischemia and 240 min reperfusion and to explore related mechanisms.

METHODSThe rabbits were randomized divided into Control group, ATV group (10 mg.kg(-1).d(-1) for 3 days before ischemia), ATV plus iNOS inhibitor S-methylisothiourea sulfate group (ATV + SMT group), SMT group, ATV plus mito K(ATP) channel blocker 5-hydroxydecanoate group (ATV + 5-HD group) and 5-HD group (n = 16 each group). The infarction size, CK-MB, LDH-1, nitric oxide synthase and mitochondrial ATP synthesization capacity ([ATP] m) were determined at the end of reperfusion.

RESULTSInfarction size, CK-MB, LDH-1 were decreased by 26.3%, 31.4%, 19.1% and iNOS, [ATP] m increased by 102.6%, 46.8% post ATV compared to control group (all P < 0.05) and these effects could be blocked by cotreatment with SMT and 5-HD except the iNOS was not affected by 5-HD.

CONCLUSIONThe atorvastatin preconditioning exerted cardioprotection by upregulating iNOS and activating mito K(ATP).

Animals ; Atorvastatin Calcium ; Disease Models, Animal ; Heptanoic Acids ; therapeutic use ; Ischemic Preconditioning, Myocardial ; methods ; Male ; Myocardial Reperfusion Injury ; metabolism ; prevention & control ; Nitric Oxide Synthase Type II ; metabolism ; Potassium Channels ; Pyrroles ; therapeutic use ; Rabbits ; Up-Regulation

Adult ; Aged ; Aged, 80 and over ; Antigens, CD ; immunology ; Endoglin ; Female ; Gene Expression Regulation, Neoplastic ; Humans ; Hypoxia-Inducible Factor 1, alpha Subunit ; genetics ; metabolism ; Microvessels ; immunology ; Middle Aged ; Nitric Oxide Synthase Type II ; metabolism ; Receptors, Cell Surface ; immunology ; Uterine Cervical Neoplasms ; genetics ; metabolism

Objective To study the effective hemostatic method for treating multiple trauma accompanied with hemorrhagic shock to increase the existence rate. Methods In treating 5 patients of multiple tauma accompanied with hemorrhagic shock, We used radiological embolism to injuried parenchymatous organs and injuried vessels to arrest the bleeding at first. After shock recovered, prompt exploration was made to repair injuried hollow viscus. Results After embolism and bleeding arrested, shocks in all 5 patients were corrected in short time; and no serious active hemorrhage was found after abdominal operation to repair the hollow viscus. All 5 patients survived after the operation. Conclusions The radiological embolism is simple,and has the little trauma and a good hemostatic effect,and needs short time. The method for treating multiple trauma can improve the salvage rate of multiple trauma accompanied with hemorrhagic shock and fit the treatment principle of multiple trauma.

OBJECTIVETo study the effect of integrative Chinese and Western medicine (ICWM) on improvement of the islet beta cell function in treating patients with latent autoimmune diabetes mellitus in adults (LADA).

METHODSEighty-four patients of LADA were randomly divided into 3 groups (20 in A, 33 in B and 31 in C), they were treated respectively with sulfonylurea, insulin and combination of insulin and Chinese medicine. The changes before and after treatment in blood glucose, glycohemoglobin and islet beta cell function were observed.

RESULTSAfter treatment, the damaged islet beta cell function in Group A was not improved, the secrete peak value of C-peptide was still low and delayed in Group A, but in Group B and C, it shifted earlier, suggesting that a certain degree of improvement and recovery of islet beta cell function. The improving effect in Group C was better.

CONCLUSIONChinese herbal medicine had effect in lowering blood glucose and improving islet beta cell function in patients with diabetes mellitus, and showed a synergistic and enhancing action when combined use with insulin. Early treatment of insulin or combination of insulin and Chinese medicine should be applied to patients with LADA.

Adult ; Autoimmune Diseases ; drug therapy ; physiopathology ; Blood Glucose ; metabolism ; C-Peptide ; metabolism ; Diabetes Mellitus ; classification ; drug therapy ; physiopathology ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Glycated Hemoglobin A ; metabolism ; Humans ; Insulin ; therapeutic use ; Islets of Langerhans ; physiopathology ; Male ; Middle Aged ; Phytotherapy

Mongolian folk medicine resource is the origin of Mongolian medicine development, even more important of which is the specialized Mongolian folk medicine resources with regional and high medicine quality, it processes distinctive national characteristics with irreplaceable important position in traditional Mongolian medicine. Nevertheless, due to the serious destroy of ecological environment and sharp increase of demands, etc. A lot of specialized Mongolian folk medicine resources were endangered, and there still existed some problems in the protection and exploitation and utilization. This paper intends to provide comprehensive insight into the species protection and exploitation and utilization states of specialized Mongolian folk medicine resources. The application and protection status and the existing problems were reviewed, and the development strategies of Mongolian folk medicine resource were analyzed.
Conservation of Natural Resources ; methods ; Environment ; Medicine, Mongolian Traditional ; Mongolia ; Plants, Medicinal ; classification ; growth & development

AlM:To understand the effect on comprehensive ability of“Teaching-learning transaction” professional education of ophthalmic postgraduates which involving the teachers and students to participate in, and to explore new education model for ophthalmic postgraduate.METHODS:We carried out retrospective investigation questionnaire in the 31 ophthalmic postgraduates of Luzhou Medical College 2010 ~ 2014 grade and the 47 medical staffs of Department of Ophthalmology of the Affiliated Hospital of Luzhou Medical College, to clarify the new professional education model whether could improve the comprehensive ability of ophthalmic postgraduates or not. RESULTS: Carrying out the “ Teaching - learning transaction” professional education could improve the comprehensive ability of ophthalmic postgraduates.CONCLUSlON: Putting teaching and learning together can improve and promote each other, and it is helpful to cultivate comprehensive ability of ophthalmic postgraduates.

Objective To survey knowledge of the local people's understanding of Brucellosis,and to explore the risk factors for brucellosis infection,and to determine the key issue of next comprehensive health promotion intervention.Methods Two counties,Yanggao and Guangling,which are old endemic areas with Brucellosis in history,and with epidemic rebounding in recent years,were selected.The survey was carried out by two stage stratified cluster sampling method.The questionnaires included respondents' demographic data(gender,age,education level,etc.),Brucellosis (hereinafter referred to as Brucellosis) knowledge of the investigation and behavior and attitude of people toward the measure for control of Brucellosis.Results A total of 5372 people were investigated in two counties of which 62.7％(3362/5372) of farmers.The investigated crowd had low culture level.The awareness of Brucellosis infection route of Yanggao and Guangling counties were 84.03％ (2379/2831) and 333％(847/2541 ).The average awareness of Brucellosis infection route was 18.60％(6001/32 260).In the investigation of knowledge on Brucellosis prevention of the two counties,29％ believed that it was necessary to wear gloves to process flow product,and 70％ of people answered do not know.For farmers on how to deal with dead animals,results showed that 79.1％(664/839) in Yanggao choose to sell dead animals to the market; 61.2％ (267/361) in Guangling choose to kill and bury,there were inappropriate treatment on handling of ill and dead animals in the two counties.Conclusions Spread of Brucellosis is caused mainly due to emphasis on the disease is not enough,and inappropriate handling of dead livestock.Measures like strengthening health education and behavioral intervention,increasing public awareness of the disease prevention and ability to change the incorrect way of life and cognitive concepts,can effectively reduce human infection and the spread of Brucellosis.

Objective:To investigate the aberrant methylation of CpG island in 5′promoter region of p16 gene in the pancreatic juice and its value in diagnosis of patients with pancreatic cancer.Methods:Pure pancreatic juice(PPJ)was collected from the pancreatic duct by a nasopancreatic tube put under endoscopic retrograde cholangiopancreatography(ERCP). Cytological examination was performed by H-E staining in pure pancreatic juice.Aberrant p16 methylation was detected using the methylation specific PCR(MSP)in the PPJ.Results:The sensitivity,specificity,positive predictive value,negative predictive value and accuracy cytological examination in diagnosis of pancreatic cancer were 40%,100%,100%,45.4% and 60.0%,respectively.The DNA sequences were successfully extracted from the PPJ of 30 patients with pancreatic diseases and were subjected to MSP.Seven(35%)of the 20 cases with pancreatic cancer showed aberrant methylation of p16 gene.No aberrant methylation was detected in the pancreatic juice samples of patients with chronic pancreatitis and mucinous cystoadenocarcinoma of pancreas.When cytological examination combined with p16 methylation detection,the sensitivity, specificity,positive predictive value,negative predictive value and accuracy for diagnosis of pancreatic cancer were 55%,100%, 100%,52.6% and 70%,respectively.Conclusion:Pancreatic juice collected by nasopancreatic drainage during ERCP can be used for molecular analysis.Detection of aberrant methylation of p16 gene in pancreatic juice combined with cytological examination is a better method for diagnosis of pancreatic cancer.

OBJECTIVETo compare the effectiveness of immunofluorescence and polymerase chain reaction (PCR) in detecting human papilloma virus (HPV) in condyloma acuminata (CA).

METHODSHPVs in CA tissues from 60 patients were detected by immunofluorescence and PCR, respectively. Different subtypes of HPVs were also identified with restriction fragment length polymorphism (RFLP).

RESULTSThe positive detective rates of immunofluorescence and PCR were 56.67% (34/60) and 96.67% (58/ 60), respectively (P < 0.01). RFLP results showed HPV6 and HPV11 were the main subtypes in the detected virus, which accounted for 98.28%.

CONCLUSIONThe sensibility of PCR is superior to that of immunofluorescence.

Condylomata Acuminata ; virology ; Female ; Human papillomavirus 11 ; genetics ; isolation & purification ; Human papillomavirus 6 ; genetics ; isolation & purification ; Humans ; Male ; Microscopy, Fluorescence ; Polymerase Chain Reaction