Bronchiectasis – Market Outlook, Epidemiology, Competitive Landscape, and Market Forecast Report – 2023 To 2033

Bronchiectasis is a chronic pulmonary ailment marked by persistent and enduring dilation of the bronchial airways and a weakening of the mucociliary transport mechanism, attributable to recurrent infections that facilitate bacterial invasion and mucus accumulation throughout the bronchial tree. Traditionally, antecedent respiratory infections, particularly in childhood, were considered the primary etiological factor. The causative factors encompass idiopathic, acquired, or infection-related origins. A predominant manifestation is an enduring cough with expectoration, characterized by a mixture of saliva and mucus expelled from the airways. Additional symptoms may encompass sinusitis, fatigue, dyspnea, wheezing, chest pain, and hemoptysis. Three pivotal mechanisms underlie the pathogenesis of bronchiectasis: recurrent infections, airway obstruction, and peribronchial fibrosis. Neutrophils assume a central role in airway inflammation, prompted by elevated concentrations of neutrophi...