SKULL ANATOMY 2

Question 1

two lateral condylar partions are oval
processes with convex sur aces, with one on each side of foramen magnum

Answer 1

occipital condyles

Question 2

• Frequently used positioning line located between
  outer canthus and the EAM.
• Also called the RADIOGRAPHIC BASE LINE

Answer 2

Orbitomeatal Line (OML)

Question 3

• Reids base line
• Line of Frankfurt
• Anthropological base line
• Base line of the cranium
• It is a line which connects the infra-orbital point to the
  EAM

Answer 3

Infraorbitomeatal Line (IOML)

Question 4

Average angle difference

OML & IOML= __degrees
OML & GML= __
IOML & AML= __&

Answer 4

7, 8, 15

Question 5

• It is perpendicular to the anthropological base line and passes through the EAM

Answer 5

Auricular Line