Congenital lobar emphysema

Case contributed by Domenico Nicoletti , 29 May 2015
Diagnosis certain
Changed by Mostafa Elfeky, 2 May 2022

Updates to Case Attributes

Body was changed:

Congenital lobar emphysema (CLE) is the overinflation of of one or more lung lobes, present from birth with a lung histologically normal. The left upper lobe is most frequently affected. 

The causes are varied but are all linked to an abnormal intrauterine development. The common mechanism includes obstruction of a lobar or segmental bronchus with valve mechanism that results in gas trapping with with overdistension of the lung and tissue destruction.

AcknowledgmentAcknowledgement: Dr Maurizio Salvi.

  • -<p><a title="Congenital lobar emphysema" href="/articles/congenital-lobar-overinflation">Congenital lobar emphysema</a> (CLE) is the overinflation of one or more lung lobes, present from birth with a lung histologically normal. The left upper lobe is most frequently affected. </p><p>The causes are varied but are all linked to an abnormal intrauterine development. The common mechanism includes obstruction of a lobar or segmental bronchus with valve mechanism that results in gas trapping with overdistension of the lung and tissue destruction.</p><p>Acknowledgment: Dr Maurizio Salvi.</p>
  • +<p><a href="/articles/congenital-lobar-overinflation">Congenital lobar emphysema</a> (CLE) is the overinflation of one or more lung lobes, present from birth with a lung histologically normal. The left upper lobe is most frequently affected. </p><p>The causes are varied but are all linked to abnormal intrauterine development. The common mechanism includes obstruction of a lobar or segmental bronchus with valve mechanism that results in gas trapping with overdistension of the lung and tissue destruction.</p><p>Acknowledgement: Dr Maurizio Salvi.</p>

Updates to Study Attributes

Images Changes:

Image X-ray (Frontal) ( update )

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Updates to Study Attributes

Images Changes:

Image X-ray (Frontal) ( update )

Cropped image

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