Aspiration of particulate matter (meconium) producing ball-valve mechanism and air-trapping with subsequent air leak complication

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Title Aspiration of particulate matter (meconium) producing ball-valve mechanism and air-trapping with subsequent air leak complication
Creator creator
Date 1978-01-01
Subject Ball-Valve Mechanism; Air Trapping; Intrathoracic Pressure
Description Aspiration of particulate matter (meconium) producing ball-valve mechanism and air-trapping with subsequent air leak complication. If bronchus is only partially occluded during inspiration (A) when airways are dilated due to low intrathoracic pressure (represented by black arrows), gas may enter but then is trapped during expiration (B) when the airways are constricted by increased intrathoracic pressure.
Subtype Image
Format image/jpeg
Rights http://creativecommons.org/licenses/by-nc-nd/2.5/
Collection Harris Pediatric Image Collection
ARK ark:/87278/s6wx0kwk
Setname ehsl_heal
ID 890535
Reference URL https://collections.lib.utah.edu/ark:/87278/s6wx0kwk
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