Headwork

Question 1

Facial bones, Townes, CR?

Answer 1

entering glabella (1” above nasion) 30 caudal if OML perp, 37 caudal if IOML perp

Question 2

Facial bones, Caldwell, CR?

Answer 2

0-15 caudal entering occipital bone, exiting nasion

Question 3

Facial bones, Lateral, CR?

Answer 3

perp, entering lateral surface zygomatic bone, 1/2 way between outer canthus and EAM

Question 4

Facial bones, Waters, CR?

Answer 4

perp, entering parietal bones, exiting acanthion

Question 5

Facial bones, SMV, CR?

Answer 5

perp to IOML, entering MSP of throat 1” posterior to outer canthus

Question 6

Skull, Townes, CR?

Answer 6

2.5” above glabella 30 caudal if OML perp, 37 caudal if IOML perp

Question 7

Skull, Lateral, CR?

Answer 7

perp, 2” superior to EAM

Question 8

Skull, Caldwell, CR?

Answer 8

exiting nasion, 15 caudal (0-30)

Question 9

Skull, SMV, CR?

Answer 9

perp to IOML, enterng MSP between angles of mandible, 3/4” anterior to EAM

Question 10

HCH protocol for nasal bones?

Answer 10

Both laterals, Waters

Question 11

HCH protocol for orbits?

Answer 11

PA Axial (caldwell 30), Waters, Lateral of affected side, Rhese

Question 12

Lateral Nasal bones CR?

Answer 12

perpendicular, .5” distal to nasion

Question 13

PA axial orbits CR?

Answer 13

30 caudal exiting thru orbit

Question 14

Lateral Orbits CR?

Answer 14

perpendicular to outer canthus

Question 15

Rhese Orbits CR?

Answer 15

perpendicular entering 1” superior/posterior to upside TEA, exiting thru orbit closest to IR

Question 16

HCH Sinus protocol?

Answer 16

PA Axial, Waters, Lateral affected side, SMV

Question 17

CR Lateral sinuses?

Answer 17

perpendicular .5-1” posterior to outer canthus

Question 18

Caldwell sinus CR?

Answer 18

w/ OML @ 15 degrees w/ IR, perpendicular, exiting nasion

Question 19

SMV sinus CR?

Answer 19

perpendicular to IOML thru sella turcica 3/4” anterior to EAM