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http://dx.doi.org/10.1164/rccm.201805-0848RR | DOI Listing |
J Bras Pneumol
January 2025
. Departamento de Cirurgia Torácica, Instituto do Coracao, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, BR.
Objective: Surgical resection remains the gold standard treatment for bronchiectasis in patients who present with hemoptysis or suppuration, as well as in those who do not respond to clinical treatment. We sought to investigate the efficacy of sublobar resection (segmentectomy) and compare it with that of lobar resection (lobectomy) in patients with non-cystic fibrosis bronchiectasis.
Methods: Patients undergoing lobectomy or segmentectomy between 2019 and 2023 were included in the study.
Afr J Thorac Crit Care Med
October 2024
Division of Cardiothoracic Surgery, Department of Surgical Sciences, Faculty of Medicine and Health Sciences, Stellenbosch University and Tygerberg Hospital, Cape Town, South Africa.
Background: Bronchiectasis (BE) in children living with HIV (CLWH) remains a significant cause of morbidity and mortality, especially in tuberculosis (TB)-endemic low- and middle-income countries. Treatment modalities for BE in CLWH currently focus mainly on prevention of infections and management of symptoms, while surgical management is indicated for a select group. In contrast, surgical management in non-cystic fibrosis BE is well established.
View Article and Find Full Text PDFERJ Open Res
November 2024
Faculty of Nursing, University of Thessaly, Volos, Greece.
Non-cystic fibrosis bronchiectasis (NCFBE) belongs to the spectrum of chronic suppurative lung diseases and is characterised by persistent wet/sputum-productive cough and airway dilatation. Morphological and structural changes in the airways lead to changes in airflow, impair breathing-induced mucus transport and sliding, and reduce the shear forces of cough. Moreover, mucus hyperviscosity contributes to compromised ciliary activity and the pathogenesis of the disease.
View Article and Find Full Text PDFPaediatr Respir Rev
October 2024
Department of Respiratory and Sleep Medicine, Queensland Children's Hospital, Brisbane, Australia; Australian Centre for Health Services Innovation, Queensland University of Technology, Brisbane, Australia; Child Health Division, Menzies School of Health Research, Darwin, Australia.
Climate change may have devastating effects on the pathogenesis of non-cystic fibrosis bronchiectasis in children since it affects the biological cycle of the respiratory pathogens and alters the human respiratory defense mechanisms. Bronchiectasis in children has been identified as an emerging global epidemic that has attracted the attention of the medical community over recent years. Pediatric pulmonologists should be aware of the consequences of climate change on children with bronchiectasis and plan strategies to ameliorate these effects.
View Article and Find Full Text PDFCell Rep Med
November 2024
Department of Pulmonary and Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; Institute of Respiratory Diseases, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China; Shanghai Key Laboratory of Emergency Prevention, Diagnosis and Treatment of Respiratory Infectious Diseases, Shanghai 200025, China. Electronic address:
Non-cystic fibrosis bronchiectasis is a progressive respiratory disease with limited treatment options, prompting the exploration of regenerative therapies. This study investigates the safety and efficacy of autologous P63 progenitor cell transplantation in a randomized, single-blind, controlled, phase 1/2 trial. Thirty-seven patients receive bronchoscopic airway clearance (B-ACT) (n = 19) or B-ACT plus P63 progenitor cells (n = 18).
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