Cullen Sign

• Umbilical bruising
• Memory aid: Cullenbilical

Grey Turner Sign

• Flank bruising
• Memory aid: the one that is not Cullenbilical

Similarities

• Both are indicative of abdominal wall haemorrhage, acute pancreatitis

References

1. Wright WF. Cullen Sign and Grey Turner Sign Revisited. J Am Osteopath Assoc 2016;116(6):398–401. doi: 10.7556/jaoa.2016.081.