Mnemonic
External Ear Cartilage Landmarks
Mnemonic for the main visible landmarks of the auricle from outer rim to canal.
Expansion
Helix wraps the whole way round, down to the lobe it's found
Expansion
- Helix - the outer curved rim
- Antihelix - the inner curved ridge
- Concha - the bowl leading to the canal
- Tragus - the small flap in front of the canal
- Lobule - the soft lower part, no cartilage