The correct answer is: Bregma - D, Lambda - H, Frontal Bone - C, Greater Wing of the Sphenoid Bone - B, Temporal Bone - M, Squamosal Suture - G, Lambdoidal Suture - I, Styloid Process - O, EOP - K, EAM - N, Occipital Bone - J, Parietal Bone - F, Mastoid Process - L, Coronal Suture - E, Glabella - A
Anterior clinoid process
- M, Carotid sulcus
- G, Dorsum sellae - H, Foramen ovale - E, Foramen
rotundum
- L, Foramen spinosum - F, Greater wing
- C, Lesser wing
- A, Optic canal
- D, Optic groove
- B, Posterior clinoid process
- J, Sella turcica
- I, Tuberculum sellae
- K
Occipital Bone - I, Foramen Magnum - J, Cristi Galli - R, Sella Turcica - O, Orbital Plate of Frontal Bone - A, Anterior Clinoid Processes - P, Temporal Bone - F, Cribiform Plate - Q, Foramen Spinosum - E, Greater Wing of the Sphenoid Bone - C, Foramen Lacerum - M, Jugular Foramen - K, Dorsum Sellae - L, Clivus - H, Lesser Wing of Sphenoid Bone - B, Foramen Ovale - D, Petrous Portion - G, Posterior Clinoid Processes - N
Which of the following is clearly demonstrated within the foramen magnum during an AP axial projection of the skull?
What is the central ray angulation for demonstration of the entire foramen magnum during an AP axial Towne projection?
Term For an SMV projection of the cranial base, the central ray should always be perpendicular to the: | Definition infraorbitomeatal line |
Term What is the central-ray angulation for demonstration of the entire foramen magnum during an AP axial (Towne) projection? | Definition 40 to 60 degrees caudad |