Snowman sign (disambiguation)

Last revised by Craig Hacking on 15 Jan 2020

Snowman sign, also sometimes referred to as a figure of 8 sign or dumbell sign, is a radiologic sign related to conditions that have a shape which resembles a snowman. This include: 

ADVERTISEMENT: Supporters see fewer/no ads

Cases and figures

  • Figure 1: pituitary macroadenoma
    Drag here to reorder.
  • Figure 2: TAPVR
    Drag here to reorder.
  • Updating… Please wait.

     Unable to process the form. Check for errors and try again.

     Thank you for updating your details.