skull positioning for comp
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Lateral skull positioning | show 🗑
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| CR entry lateral skull | show 🗑
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| Eval criteria lateral skull | show 🗑
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| PA axial skull alternate name | show 🗑
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| Caldwell for skull positioning | show 🗑
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| show | 15 degrees caudad exiting the nasion
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| show | CR perpendicular
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| show | CR 20-25 degrees caudad
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| CR entry for Caldwell skull for rotundrum foramina | show 🗑
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| Eval for Caldwell skull | show 🗑
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| AP axial skull alternate name | show 🗑
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| show | TOF at cranial vertex, OML perpendicular to IR or IOML perpendicular (changes tube angle)
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| CR entry Towne for skull | show 🗑
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| show | no rotation or tilt, symmetric petrous ridges, dorsum sellae and posterior clinoid process seen through foramen magnum.
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| What piece of anatomy is used to determine rotation on a Towne skull? | show 🗑
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| show | the occipital bone
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| The Caldwell for skull is done to view: | show 🗑
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| show | vertex touches bucky, MSP perpendicular, IOML parallel to IR
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| show | perpendicular to IOML, midway between the mandibular angles ¾” anterior to the level of the EAM
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Created by:
annaluz87
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