Nasal and facial bones

What’s the routine for facial bones ?

Answer explanation

Routine for facial bones

Caldwell

A waters

Smv

Lateral

What’s the routine for nasal bones ?

Answer explanation

Routine for nasal bones

Waters

And 2 laterals

What’s the routine for zygomatic bones

Answer explanation

Routine for zygomatic bones

Smv

Tangential

Modified Towns

What’s line is parallel in a lateral projection of facial bones

(a)  

What line is perpendicular to the IR in a lateral projection for facial bones ?

(a)  

Answer explanation

Ioml

Where do you center for lateral facial bones ?

(a)  

Why would you do a XTL lateral ?

(a)  

What structures are shown in a lateral facial bone projection ?

Answer explanation

Superimposed facial bones

Greater wings of the sphenoid

Orbital roofs

Sella Turcica

Zygoma

Mandible

What are parietoacanthial water projections good for what fractures ?

What line is perpendicular to the IR for a waters projection ?

(a)