Bronchial cut-off sign

Dr Dan J Bell and Dr Henry Knipe et al.

The bronchial cut-off sign refers to the abrupt truncation of a bronchus from obstruction, which may be due to cancer, mucus plugging, trauma or foreign bodies. Typically, there is associated distal lobar collapse

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Article information

rID: 38473
System: Chest
Section: Signs
Tags: refs, cases, stub
Synonyms or Alternate Spellings:
  • Bronchial cut off sign
  • Bronchial cutoff sign

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