Animals ; Birds ; China ; Hong Kong ; Humans ; Influenza A virus ; classification ; pathogenicity ; Influenza in Birds ; complications ; prevention & control ; Influenza, Human ; etiology ; prevention & control ; Prognosis ; World Health Organization

China ; Hong Kong ; Humans ; SARS Virus ; Severe Acute Respiratory Syndrome ; etiology ; prevention & control ; therapy

Animals ; Birds ; Humans ; Influenza A virus ; classification ; pathogenicity ; Influenza in Birds ; complications ; prevention & control ; virology ; Influenza, Human ; etiology ; prevention & control

Genotype ; Humans ; Streptococcal Infections ; diagnosis ; microbiology ; Streptococcus agalactiae ; genetics

Objective Observe the results and reality of the peripheral nerve stimulator in the obtu- rator nerve block in TURBt.Methods 18 cases received the peripheral nerve stimulator in obturator nerve block before TURBt.Results In 17cases obturator nerve reflection vanished;lcase had a little symptom of adductor spasm.Conclusion Obturator nerve block with the help of the nerve stimulator can increase the achievement and quality of obturator nerve block and avoid some complications caused by obturator nerve re- flection in TURBt,such as perforation of bladder and injury of nerve and vessel.

Globally, pneumonia is the leading cause of childhood mortality. Pneumonia is the second killer of children less than 5 years of age in China. The World Heath Organization and United Nations Children′s Fund launched the integrated Global Action Plan for the Prevention and Control of Pneumonia and Diarrhea (GAPPD) in 2013. The ambitious goal is to end preventable childhood deaths due to pneumonia by 2025. Countries or regions should achieve the following goals: (1) reduce mortality from pneumonia in children less than 5 years of age to fewer than 3 per 1 000 live births; (2) reduce the incidence of severe pneumonia by 75% in children less than 5 years of age compared to 2010 levels. If the implementation of key interventions is accelerated, the mortality rate of childhood pneumonia will drop substantially every year, which makes the goal achievable.
Child Mortality ; trends ; Child, Preschool ; China ; epidemiology ; Humans ; Infant ; Infant, Newborn ; Pneumonia ; mortality ; Time Factors

Child ; Drug Resistance, Bacterial ; Humans ; Pneumococcal Infections ; drug therapy ; prevention & control ; Pneumococcal Vaccines ; immunology

No abstract available.
Salivary Glands*

BACKGROUND: It is reported that the first line medical staff have experienced posttraumatic stress disorder(PTSD) symptoms after severe acute respiratory syndrome (SARS) events. However, there are few reports regarding the PTSD symptoms among SARS patients and the public in epidemic area. OBJECTIVE: To investigate the occurrence and main influence factors of PTSD among SARS patients and the public in epidemic area.DESIGN: Sampling investigation.SETTING: First Hospital of Shanxi Medical University. PARTICIPANTS: Totally 114 SARS patients and 93 people were selected from the epidemic area of Taiyuan city from August to September in 2003.METHODS: Self-made stressor-cognition questionnaire, edited impact of event scale-revised (IES-R), perceived social support scale (PSSS), simple cope scale questionnaire(SCSQ), self-esteem scale(SES) and eysenck personality questionaire(EPQ) were conducted to 114 SARS patients and 93 common people in epidemic area. Correlative analysis was performed as well.MAIN OUTCOME MEASURES: ① Detection rate of PTSD among SARS patients and the public in epidemic area. ② The score of intrusion factor,avoidance factor and hyperarousal factor of two populations. ③ The correlative analysis between IES-R score and influence factor among SARS patients and the public in epidemic area.RESULTS: The detection rate of suspect of PTSD among SARS patients was higher than that in public of epidemic area(55.1% , 31%, P = 0.000)The score of intrusion, avoidance and hyperarousal factor of SARS patients ( 11.37±9.54, 10.28±7.67, 6.55±6.20) was much higher than those of the public in epidemic area(5.64±4.68,5.58±4.74, 4.43 ±4.63,P = 0. 000) . The correlative analysis showed that the difference on PTSD incidence between SARS patients and the public of epidemic area might be due to the different stressor intensity and features. The negative response mode was the risk factor of both SARS patients and the public of epidemic area while self-esteem was the protective factor of SARS patients. CONCLUSION: ① PTSD symptoms had appeared among all the correlative populations although the exposure intensity of SARS event stress was different. The detection rate of PTSD and symptoms of intrusion, avoidance and hyperarousal were much common among SARS patients; ② The difference between groupswas due to the different stressor intensity as well as the different influence factors of different population.

Objective To evaluate the safety and clinical efficacy of photoselective vaporization of the prostate(PVP)for the treatment of benign prostatic hyperplasia(BPH).Methods Under caudal block,650 patients with BPH received PVP.By using the pointer,vaporization was started at the 6 o'clock point at the bladder neck and then extended to the 5 and 7 o'clock points,afterwards,the bilateral lobes of the prostate was involved deep into the prostate capsule.Results Five of the cases(8%)were converted to open surgeries because of large prostate or massive hemorrhage.In the other 645 cases,the mean operation time was(45.6?17.3)min,mean blood loss was(56.3?15.2)ml;none of them received blood transfusion.Urethral catheter was indwelled for(1.8?0.5)d after the operation in 504 cases.All the patients were followed up for 3 to 36 months.Three months after the operation,the IPSS and QOL decreased from(29.8?5.2)and(5.2?0.8)to(8.4?2.3)and(1.4?0.5)respectively in the patients(t=37.635,P=0.000 and t=39.084,P=0.000),RUV decreased from(168.0?22.5)ml to(24.6?5.8)ml(t=42.281,P=0.000),Qmax increased from(5.6?2.8)ml/s to(24.7?3.2)ml/s(t=-28.430,P=0.000),respectively.No urinary incontinence and TUR syndrome occurred in this series.Conclusions PVP,which can yield short operation time,little blood loss,and rapid relief,is safe,simple,and effective for patients with BPH,especially for elder patients.