دانلود رایگان مقاله لاتین بیماری آسم از سایت الزویر
عنوان فارسی مقاله:
تغییرات در صدای ریه درطول پیشرفت بیماری آسم در یک مدل خوکچه گینه ای
عنوان انگلیسی مقاله:
Changes in lung sounds during asthma progression in a guinea pig model
سال انتشار : 2016
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مقدمه انگلیسی مقاله:
1. Introduction
Chronic airway inflammation in bronchial asthma causes airflow limitation and leads to changes in the airway structure.1,2 These morphological and functional changes are due to chronic allergic inflammation of the airways with increased airway wall thickness caused by thickening of smooth muscles, subepithelial fibrosis, accumulation of inflammatory cells, and airway edema.3 These structural changes in the airways have been found in biopsyspecimens of airways from adult patients with asthma.4e7 In children and infants, these structural changes in the airways are observed from the onset of asthma.8,9 Lung function tests are important tools for the assessment of these functional and possible morphological changes in asthma, but they are difficult to perform in small children. Lung sound analysis is a noninvasive method that does not require cooperation of small children. Airway inflammation and airflow limitation affect breath sounds even in the absence of adventitious sounds.10e12 We previously reported that lung sound intensity is affected by functional changes in the airways in children with asymptomatic asthma.13,14 It has been reported that acoustic transfer characteristics are affected by airway wall compliance, airway diameter, and energy dissipation caused by respiratory motion.15e17 In this study, we investigated the changes in lung sounds during progression of asthma from onset and determined if lung sound analysis could detect histological changes.
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کلمات کلیدی:
Asthma: MedlinePlus Medical Encyclopedia https://medlineplus.gov › Medical Encyclopedia Apr 21, 2015 - Asthma is a disease that causes the airways of the lungs to swell and ... In people who have sensitive airways, asthma symptoms can be ... Wheezing or other asthma-related sounds may be heard. ... Outlook (Prognosis). [PDF]Lung auscultation – Identification of common lung sound ... jpccr.eu/fulltxt.php?ICID=1067721 lung auscultation that may be helpful in the education of medical students. ... lung auscultation, continuous sounds, discontinuous sounds, stethoscope, asthma, bronchitis, wheezes ... and preliminary treatment, as well as prognosis estimation. Evaluation of wheezing illnesses other than asthma in adults - UpToDate https://www.uptodate.com/.../evaluation-of-wheezing-illnesses-other-than-asthma-in-a... by RS Irwin - Cited by 5 - Related articles Jan 3, 2017 - Wheezing is a common manifestation of respiratory illness in adults. ... Stridor refers to a monophonic sound that is loudest over the anterior neck .... "Overview of the initial evaluation, treatment and prognosis of lung cancer", ... Physical Diagnosis Secrets E-Book: With STUDENT CONSULT Online Access https://books.google.com/books?isbn=0323112110 Salvatore Mangione - 2012 - Medical What are the underlying breath sounds of asthmatic patients? ... Even though wheezing during bronchial challenge is very suggestive of asthma, ... with progression: & In mild asthma, the site of dynamic obstruction is in the central airways. Lungs 101: Learning Basic Lung Sounds - COPD | HealthCentral https://www.healthcentral.com/article/lungs-101-learning-basic-lung-sounds Jan 25, 2016 - Credit: ThinkstockI have been listening to lung sounds for 20 years now, ... patients, and determine the progression of lung diseases over time. ... However, obstructions in the smaller airways, as what occurs with asthma and ... Oh's Intensive Care Manual E-Book - Page 403 - Google Books Result https://books.google.com/books?isbn=0702055468 Andrew D Bersten, Neil Soni - 2013 - Medical In some deaths bronchial mucus is absent; in these cases airway obstruction may be ... This observation may account for two patterns of progression of asthma: 1. ... suprasternal retraction, markedly diminished breath sounds or a silent chest, ... Searches related to lung sounds during asthma progression i diminished breath sounds in the lower left lobe (lll) posteriorly asthma physical exam findings inspiratory wheeze causes asthma history questions asthma case presentation ppt asthma history taking osce asthma history and physical write up case history of asthma patient
