Test yourself - Chest quiz 1

Question 1 - HIDE ANSWER

Which anatomical variant is visible?

  • A - Azygos fissure
  • B - Cervical rib
  • C - Dextrocardia
  • D - Pectus excavatum

Answer (roll over image)

  • A - Azygos fissure

An azygos fissure is clearly demonstrated. This is a normal variant seen on 1-2% of chest radiographs. There is no cervical rib visible.

Further reading

Roll over image to show findings

©Radiology Masterclass 2007 -