Results 141 to 150 of about 159,385 (354)
Multiple Bronchiolar Stenoses in a Patient with Generalized Airways Obstruction [PDF]
John R. Esterly, B. E. Heard
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Relationship between diffusion capacity and small airway abnormality in COPDGene. [PDF]
Impaired single breath carbon monoxide diffusing capacity (DLCO) is associated with emphysema. Small airways disease (SAD) may be a precursor lesion to emphysema, but the relationship between SAD and DLCO is undescribed. We hypothesized that in mild COPD,
Casaburi, Richard+12 more
core +1 more source
ABSTRACT Wisconsin syndrome is a very rare genetic condition characterized by coarse facies, prominent nasal tip, bushy high arched/upsweeping eyebrows, and a full/everted lower lip. Deletion of chromosome 3q24q25 region is considered critical for its manifestation.
Pankaj Prasun+2 more
wiley +1 more source
ABSTRACT Natural History Studies can help inform clinician and caregiver expectations, form the basis of management guidelines, and provide a comparator for therapeutic intervention. In rare conditions, where collection of prospective longitudinal data is untimely and impractical, quasi‐natural history data—from multiple individuals of different ages ...
E. Woods+16 more
wiley +1 more source
7 Airway Obstruction in Cystic Fibrosis [PDF]
Robert B. Mellins+4 more
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MiR‐221‐3p Attenuates IL‐33‐Induced Mast Cell Cytokine Expression by Targeting KIT
ABSTRACT Background Mast cells (MCs) are involved in type 2 inflammation in chronic rhinosinusitis with nasal polyps (CRSwNP), which depends on interleukin (IL)‐33 stimulation. MiR‐221 is reported to be an important regulator of MCs, and miR‐221‐3p can be expressed in CRSwNP. However, the role of miR‐221‐3p in CRSwNP is unclear. Methods Ethmoid tissues
Ruowu Liu+11 more
wiley +1 more source
ABSTRACT Background The pathogenesis of inflammation in eosinophilic chronic rhinosinusitis (ECRS) and non‐eosinophilic chronic rhinosinusitis (NECRS) remains poorly understood. This study aimed to assess immune cell infiltration within the sinonasal microenvironment in these conditions.
Katarzyna Czerwaty+5 more
wiley +1 more source
Effect of Personality on Alveolar Ventilation in Patients with Chronic Airways Obstruction [PDF]
T. J. H. Clark, G.M. Cochrane
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