Breathing Vesicular

Breathing by vesicular bronchi is a pathological change in the structure of the bronchial epithelium and stroma, in which cavities (vesicles) appear in the subepithelial connective tissue, arising due to the inferiority of epithelial cells that occurs with primary deficiency of pulmonary surfactant and occurs together with other mutations leading to changes in function these parts. It is observed in congenital primary ciliary dyskinesia or after severe acute lung diseases that have a pronounced damaging effect on the ciliated epithelium (necrotizing salmonellosis) or on the surfactant of the bronchopulmonary system, including acute respiratory distress syndrome (ARDS).

Subepithelial vesicles occur in the so-called Charcot-Strindberg syndrome or bronchioloid dysplasia and occur in one in five patients with congenital lung malformations. Vesicles are also present in chronic coronary artery disease, pulmonary cirrhosis, tuberculosis, tumors, and actinomycosis. These bronchi swell and collapse, leading to the development of Pickwick's syndrome. Note that Charco-Strindberg syndrome is characterized by frequent multiple, small and large vesicles on the surface membrane of the acinar glands.

Vesicular disease can be diagnosed using only radiation diagnostic methods. These include ECG, chest x-ray, PET, CT, MRI and positron emission tomography. CT scan shows areas of vesicles and peribronchial damage. 2D and 3D visualizations using