Subpleural pulmonary bullae

Last revised by Subhan Iqbal on 11 Dec 2020

Subpleural pulmonary bullae are a location-specific descriptive term to describe pulmonary bullae occurring in subpleural locations. Many are considered to represent regions of paraseptal emphysema where the emphysematous spaces are greater than 1 cm in diameter 1. They may or may not contain septations 3.

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