A 73-year-old woman suffering from dyspnea on effort and chronic cough was admitted to our hospital. Chest computed tomography disclosed ground-glass opacities, irregular linear opacities and honeycombing distributed predominantly in the subpleural area. The serum levels of SP-D and KL-6 rose to 889 ng/ml, 1,755 U/ml, respectively. These findings indicated idiopathic pulmonary fibrosis. However, the number of lymphocytes and the CD4/CD8 ratio in the BAL fluid were elevated. Transbronchial lung biopsy specimens demonstrated alveolitis with granuloma formation. The evidence that she had lived in a house with a heavy fungal growth and that tests of precipitation in response to Penicillium corylophilum were positive confirmations of a diagnosis of chronic hypersensitivity pneumonia.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Factors associated with asthma symptoms in Colombian subpopulations aged 1 to 17 and 18 to 59: Secondary analysis of the study "Prevalence of asthma and other allergic diseases in Colombia 2009-2010".
Allergol Immunopathol (Madr)
January 2025
Research Department, Fundación Cardioinfantil, Bogotá, Colombia.
Background: Asthma, a chronic inflammatory lung disease, is one of the leading causes of disability, demands on health resources, and poor quality of life. It is necessary to identify asthma-related risk factors to reduce the presence and development of symptoms.
Objective: This study aimed to explore the association of multiple possible factors with asthma symptoms in two subpopulations, children, adolescents, and adults, in six cities in Colombia.
Trends in prescribing montelukast in patients with asthma in real-life: Results from the Turkish adult asthma registry.
Allergol Immunopathol (Madr)
January 2025
Department of Chest Disease, Division of Immunology and Allergy, Ankara University School of Medicine, Ankara, Turkey.
Montelukast, a leukotriene receptor antagonist (LTRA) approved for the treatment of asthma and allergic rhinitis, is widely used, though real-world data on its application in asthma management remain limited. This registry-based study evaluated the use of montelukast in adult asthma patients, examining demographic and disease characteristics, asthma control status, asthma phenotypes, presence of atopy, and treatment regimens. Among 2053 patients analyzed, 61.
View Article and Find Full Text PDFChanges in serum periostin levels in uncontrolled asthma in children (DADO phase 2 study).
Allergol Immunopathol (Madr)
January 2025
Department of Biological Sciences, University of Extremadura, Spain.
Objective: Asthma is an inflammatory airway condition and the most common chronic disease in children. However, there is a lack of biological markers for asthma, especially in children. This study aimed to analyze the changes in periostin levels in children with uncontrolled asthma after 12 months of optimized management.
View Article and Find Full Text PDFThe association between skin allergy testing and oral squamous cell carcinoma in oral lichen planus: a retrospective cohort study.
Arch Dermatol Res
January 2025
Department of Dermatology, Autoimmune Skin Diseases Clinic, University of Utah Spencer F. Eccles School of Medicine, 30 N Mario Capecchi Drive level 1 South, Salt Lake City, 84132, UT, USA.
There is a reported association between oral contact allergy and oral lichen planus (OLP). Likewise oral squamous cell carcinoma (oSCC) is associated with OLP. It is hypothesized that chronic inflammation may contribute to oSCC risk.
View Article and Find Full Text PDFDendritic cell immunometabolism - a potential therapeutic target for allergic diseases.
Int J Med Sci
January 2025
Guangdong Provincial Key Laboratory of Medical Immunology and Molecular Diagnostics, School of Medical Technology, Guangdong Medical University. Dongguan, Guangdong 523808, China.
Allergic diseases are a group of chronic inflammatory disorders driven by abnormal immune responses. Dendritic cells (DCs) play a pivotal role in the initiation and progression of allergic diseases by modulating T cell responses. Extensive progress has been made in characterizing crucial roles of metabolic reprogramming in the regulation of immune cell functions.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!