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7 Νοε 2023 · Atelectasis describes the loss of lung volume due to the collapse of lung tissue. It can be classified according to the pathophysiologic mechanism (eg, compressive atelectasis), the amount of lung involved (eg, lobar, segmental, or subsegmental atelectasis), or the location (ie, specific lobe or segment location).
- Geraldine Finlay, MD
Atelectasis: Types and pathogenesis in adults. Author Paul...
- Geraldine Finlay, MD
23 Ιουλ 2024 · Bronchopulmonary segmental anatomy describes the division of the lungs into segments based on the tertiary or segmental bronchi. Gross anatomy. The trachea divides at the carina forming the left and right main stem bronchi which enter the lung substance to divide further.
28 Αυγ 2023 · Bronchial sounds (also called tubular sounds) normally arise from the tracheobronchial tree and vesicular sounds normally arise from the finer lung parenchyma. Loud, harsh, and high pitched bronchial sounds are typically heard over the trachea or at the right apex.
Jones reported a physical finding in 10 patients with partial stenosis of a main, intermediate, or lobar bronchus. He noted that breath sounds were faint or absent over the lung supplied by the affected airway, whereas transmitted voice sounds were normal at the same location.
20 Φεβ 2014 · Computer-assisted techniques allow detailed analysis of the acoustic and physiological aspects of lung sounds. This short review of classic lung sounds includes both audio clips and...
When the retained secretions with an air bronchogram pattern are present only to the extent of segmental bronchi causing lobar atelectasis. when standard chest physiotherapy has been failed to produce a positive outcome. Life-threatening partial- or complete-lung atelectasis
Lobar and segmental bronchial anatomy. The right and left lobar and segmental bronchi are depicted. 42 articles feature images from this case. Left upper lobe. Lung. Left lower lobe. Bronchopulmonary segmental anatomy. Left upper lobe apicoposterior segment. Right upper lobe apical segment. Trachea. Carina. Right upper lobe posterior segment.
