Open Access
Viral pneumonia
TLDR
近年来由于免疫抑制药物广泛应用于�’�官移植病人,Abstract:
病毒性肺炎常为吸入性感染,主要传染源是病人,通过飞沫和密切接触传染,可由上呼吸道病毒感染向下蔓延引起,也可继发于出疹性病毒感染,常伴气管-支气管感染.流行性感冒病毒是成年人和老人病毒性肺炎最为常见的病原,婴幼儿病毒性肺炎则常由呼吸道合胞病毒感染所致.其他如副流感病毒、巨细胞病毒、冠状病毒、腺病毒、鼻病毒和某些肠道病毒,如柯萨奇、埃可病毒等也可引起病毒性肺炎.在非细菌性肺炎中,病毒性肺炎占25%～50%,多发生于冬春季节,可散发或流行,多见于婴幼儿、老年人和原有慢性心肺疾病的病人.近年来由于免疫抑制药物广泛应用于器官移植病人,以及爱滋病发病人数的增多,病毒性肺炎的发病率逐渐增多,而SARS的流行使得病毒性肺炎显得尤为重要.一般的病毒性肺炎临床表现大多轻微,与支原体肺炎症状相似,病程1～2周.但重症肺炎可有持续高热、心悸、气急、呼吸困难、发绀,还可伴有休克和呼吸衰竭。read more
Citations
More filters
Journal Article
Guidelines for Preventing Health-Care-- Associated Pneumonia, 2003 Recommendations of CDC and the Healthcare Infection Control Practices Advisory Committee
TL;DR: The new guidelines are designed to reduce the incidence of pneumonia and other severe, acute lower respiratory tract infections in acute-care hospitals and in other health-care settings (e.g., ambulatory and longterm care institutions) and other facilities where health care is provided.
Journal ArticleDOI
Update of Practice Guidelines for the Management of Community-Acquired Pneumonia in Immunocompetent Adults
Lionel A. Mandell,John G. Bartlett,Scott F. Dowell,Thomas M. File,Daniel M. Musher,Cynthia G. Whitney +5 more
TL;DR: It was decided that all of the information dealing with the initial empiric treatment regimens should be in tabular format with footnotes, and the topics selected for updating have been organized according to the headings used in the August 2000 CAP guidelines.
Journal ArticleDOI
Human Coronavirus 229E Remains Infectious on Common Touch Surface Materials
TL;DR: Human coronavirus 229E remained infectious in a human lung cell culture model following at least 5 days of persistence on a range of common nonbiocidal surface materials, including polytetrafluoroethylene, polyvinyl chloride, ceramic tiles, glass, silicone rubber, and stainless steel.
Journal ArticleDOI
Community-acquired pneumonia.
TL;DR: Empirical selection of antibiotic treatment is the cornerstone of management of patients with pneumonia, and management should include early shifts to oral antibiotics, stewardship according to the microbiological results, and short-duration antibiotic treatment that accounts for the clinical stability criteria.
Journal ArticleDOI
Acute pneumonia and the cardiovascular system
Vicente F. Corrales-Medina,Vicente F. Corrales-Medina,Daniel M. Musher,Daniel M. Musher,Svetlana Shachkina,Svetlana Shachkina,Julio A. Chirinos,Julio A. Chirinos +7 more
TL;DR: It is suggested that outcomes of patients with pneumonia can be improved by prevention of the development and progression of associated cardiac complications and the potential effects of commonly used cardiovascular and anti-infective drugs on these associations.
References
More filters
Journal ArticleDOI
Mortality Associated With Influenza and Respiratory Syncytial Virus in the United States
William W. Thompson,David K. Shay,Eric Weintraub,Lynnette Brammer,Nancy Cox,Larry J. Anderson,Keiji Fukuda +6 more
TL;DR: Mortality associated with both influenza and RSV circulation disproportionately affects elderly persons, and influenza deaths have increased substantially in the last 2 decades, in part because of aging of the population, highlighting the need for better prevention measures, including more effective vaccines and vaccination programs for elderly persons.
Journal ArticleDOI
A newly discovered human pneumovirus isolated from young children with respiratory tract disease.
Bernadette G. van den Hoogen,Jan C. de Jong,Jan Groen,Thijs Kuiken,Ronald de Groot,Ron A. M. Fouchier,Albert D. M. E. Osterhaus +6 more
TL;DR: Serological studies showed that by the age of five years, virtually all children in the Netherlands have been exposed to human metapneumovirus and that the virus has been circulating in humans for at least 50 years.
Journal ArticleDOI
Respiratory syncytial virus infection in elderly and high-risk adults.
Ann R. Falsey,Patricia A. Hennessey,Maria A. Formica,Christopher Cox,Edward E. Walsh,Edward E. Walsh +5 more
TL;DR: In this article, the authors evaluated all respiratory illnesses in prospective cohorts of healthy elderly patients (> or =65 years of age) and high-risk adults (those with chronic heart or lung disease) and in patients hospitalized with acute cardiopulmonary conditions.
Journal ArticleDOI
Bronchiolitis-associated hospitalizations among US children, 1980-1996.
David K. Shay,Robert C. Holman,Robert D. Newman,Lenna L. Liu,James W. Stout,Larry J. Anderson +5 more
TL;DR: Rates of bronchiolitis-associated hospitalizations associated with RSV infection among infants may be greater than previous estimates for RSV bron chiolitis and pneumonia hospitalizations combined.
Journal Article
Guidelines for Preventing Health-Care-- Associated Pneumonia, 2003 Recommendations of CDC and the Healthcare Infection Control Practices Advisory Committee
TL;DR: The new guidelines are designed to reduce the incidence of pneumonia and other severe, acute lower respiratory tract infections in acute-care hospitals and in other health-care settings (e.g., ambulatory and longterm care institutions) and other facilities where health care is provided.
Related Papers (5)
What we learned from SARS may provide important insights into understanding and management of coronavirus disease 2019
Yongjian Liu,Yanli Yang,Yan Xu +2 more