منابع مشابه
Severity of chronic asthma.
How is the severity of chronic asthma best assessed and what are the mechanisms that determine its severity? These two questions are diYcult to answer because, until we understand what asthma is, it is not possible to describe its severity in a given individual. In the shorter Oxford English Dictionary severity in relation to disease is defined as “violence or acuteness of illness” or “grievous...
متن کاملAsthma heterogeneity and severity
Asthma is a common, chronic inflammatory airways disease characterized by a clinical syndrome of bronchial hyperresponsiveness, inflammation, and reversible airflow obstruction. Individuals with asthma can vary widely in clinical presentation, severity, and pathobiology. The incident factors, pathogenesis, prognosis, and treatment of asthma remain incompletely understood. Utilizing measurable c...
متن کاملSerum levels of IL-17A increase in Asthma but not in accordance with Serum level of IgE and Asthma Severity
Background and Aims: Recent evidence suggests that T helper (Th) 17 cells are involved in the emergence of asthma. Th17 cells have a key role in inducing inflammation in asthmatic airways thus Interleukin (IL)-17A, the main cytokine of Th17, contributes to airways inflammation. Materials and Methods: We evaluated the level of IL-17A and total immunoglobulin E (IgE) in sera of 100 asthmatic p...
متن کاملseverity, and triggers of asthma
The role of heredity in the presence of asthma, severity of the condition, and impact of 12 specific triggers of attacks was investigated. Health surveys containing questions about children's asthma characteristics were completed by 325 families with twin children across the United States. Data for 39 monozygotic twin pairs and 55 same sex dizygotic twin pairs who were between 2 and 20 years of...
متن کاملSeverity Assessment of Chronic Liver Disease in Children
Introduction: Chronic liver disease and cirrhosis are the most important causes of growth failure, morbidity and mortality in children. Cirrhosis consists of a variety of congenital, genetic, metabolic, and infectious causes in children. Models for predicting of chronic liver disease severity, survival, and transplantation are useful for decision-making as well as medical interventions. The mo...
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ژورنال
عنوان ژورنال: Thorax
سال: 1998
ISSN: 0040-6376
DOI: 10.1136/thx.53.6.442