Facial and jaw features | Anatomical measures and ratios |
Mouth opening | Mallampati and modified Mallampati scores |
Ability to prognath | Thyromental distance |
Head and neck mobility | Sternomental distance |
Prominent upper incisors | Interincisor distance |
Presence of a beard | Neck circumference |
Upper lip bite test | Ratio of neck circumference to thyromental distance |
Ratio of height to thyromental distance | |
Hyomental distance | |
Ratio of neck circumference to hyomental distance |
Reference:
Do you want to add Medilib to your home screen?