منابع مشابه
Respiratory Tract Infection 5. Respiratory Tract Infection
In troduc tion For a better understanding of the pathogenic mechanismof infectious diseases it is important to know the molecular basis of how the host responds to microbial pathogens and eliminates them. Recent advances in immunology and molecular biology have led to the discovery of a large number of cytokines and cell surface molecules, which allows us to understand such pathogenic mechanism...
متن کاملThe Efficacy of Systemic Corticosteroids in Treatment of Respiratory Tract Infections During Hajj 2012
BACKGROUND Diagnosis and treatment of respiratory tract infections (RTI) in a mass-gathering situation such as hajj is a medical challenge that requires quick decision-making and considerable knowledge about its etiology and treatment methods. High prevalence of RTI during Hajj and tendency of caravan physicians to treat of patients quickly in such situation lead to prescription of parenteral s...
متن کاملthe efficacy of systemic corticosteroids in treatment of respiratory tract infections during hajj 2012
conclusions there is a need to conduct more comprehensive studies on effect of combination therapy with corticosteroids and antibiotics as well as their short-term and long-term adverse effects on the immune system. while injecting corticosteroids is commonly administered in patients with rti, they are not recommended due to the lack of data on their long-term therapeutic and adverse effects. p...
متن کاملUpper Respiratory Tract Infection
Upper respiratory tract infection (URI) is a general term for a heterogeneous group of illnesses caused by numerous etiologic agents that affect the mucosal lining of the upper respiratory tract, including the middle-ear cavity and paranasal sinuses. URIs are primarily caused by viruses, rhinoviruses being the most common etiological agents. Respiratory viruses transmit easily via direct contac...
متن کاملHajj-associated acute respiratory infection among hajjis from Riyadh.
A prospective cohort study was conducted to estimate the incidence of acute respiratory infections (ARI) among hajjis registered at primary health care centres of Riyadh. Out of 1027 hajjis, 39.8% developed symptoms of ARI. The incidence of ARI was not statistically significantly associated with age, sex, educational status or smoking. The risk of illness was significantly higher among diabetic...
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ژورنال
عنوان ژورنال: Annals of Thoracic Medicine
سال: 2009
ISSN: 1817-1737
DOI: 10.4103/1817-1737.49412