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http://dx.doi.org/10.1164/artpd.1957.76.5.761 | DOI Listing |
J Clin Med
January 2025
Division of Respiratory Medicine, University Hospital Tor Vergata, 00133 Rome, Italy.
Chronic obstructive pulmonary disease (COPD) is a leading cause of morbidity and mortality worldwide, characterized by chronic mucus hypersecretion (CMH) that exacerbates airway obstruction and accelerates disease progression. Effective airway clearance techniques are essential to improve respiratory function and reduce exacerbations. Temporary Positive Expiratory Pressure (T-PEP) is a novel airway clearance device that has shown promise in managing COPD.
View Article and Find Full Text PDFCureus
January 2025
Bioregulatory Medicine, Chronic Illness, Biologix Center for Optimum Health, Franklin, USA.
Bronchiectasis is a well-recognized chronic respiratory disease characterized by a productive cough and multi-microbial activation syndrome (MMAS) of various respiratory infections due to what can be the permanent dilatation of the bronchi. Bronchiectasis represents an ongoing challenge to conventional antibiotic treatment as the damaged bronchial environment remains conducive to ongoing opportunistic infections and microbial mutations, leading to multi-drug resistance. Standard treatment guidelines are designed to promptly identify and address the primary infection.
View Article and Find Full Text PDFClin Respir J
January 2025
Division of Nephrology, Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Pok Fu Lam, Hong Kong SAR, China.
Introduction: Bronchiectasis exacerbation (BE) is associated with unfavorable sequelae in other organs such as the cardiovascular system; data regarding its impact on adverse term renal outcomes, however, is lacking.
Methods: A territory-wide retrospective cohort study was conducted in Hong Kong between 1/1/1993 and 31/12/2017. All patients with bronchiectasis followed in the public healthcare system in 2017 were classified as "Exacerbators" or "Non-Exacerbators," and their adverse renal outcomes (renal progression [decrease in eGFR by 30 mL/min lasted for more than 12 months during follow up], acute kidney injury [AKI], and annual rate of eGFR decline) in the ensuing 7 years were compared.
Tuberc Respir Dis (Seoul)
December 2024
Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
Background: Respiratory infection is a major cause of acute exacerbation of chronic obstructive pulmonary disease (AECOPD). We investigated the presence of bacterial and viral pathogens and clinical features in patients with AECOPD.
Methods: This retrospective study included 1,186 patients diagnosed with AECOPD from 28 hospitals in South Korea between 2015-2018.
Clin Radiol
December 2024
Department of Hematology, Oita Prefectural Hospital, Oita, Japan.
Aim: To evaluate predictive chest computed tomography (CT) findings associated with the development of adult T-cell leukemia/lymphoma (ATLL) in human T-lymphotropic virus type I (HTLV-1) carriers.
Materials And Methods: This retrospective study examined 171 adult T-cell leukemia/lymphoma and 158 HTLV-1 carriers who were treated from November 2004 to April 2021. The radiological features of 888 chest CT scans in total were retrospectively assessed by two chest radiologists who were unaware of the underlying diagnoses and compared between the groups.
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