Ultrasound Animal Challenge Halloween Special – Bat sign

For this year's Halloween edition of our Ultrasound Animal Challenge, you do not only get to solve a quiz, but can also benefit from -20% off all courses! Can you navigate through this quiz even in the dark?

What is meant by the “bat sign” in ultrasound?

Bat sign ultrasound image.

A) When you can only detect a certain pathology in the dark 

B) Pneumothorax

C) Too much gas in the colon

D) Normal relationship between the pleura and the ribs on ultrasound


Want to know the answer? Get it here!



Thomas Binder and the 123sonography team

PS: If you missed the previous Animal Challenge posts you can always visit our “zoo”: