Term
Fuchs: cassette (IR)
AP position |
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Definition
13 degrees caudally inclined
(angle block) |
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Term
Fuchs: MSP and AML
AP position |
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Definition
Perpendicular to IR - mouth open wide
Prevents coronoid process from superimposing. Phonate Ah to imobilize |
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Term
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Definition
Parallel to MSP at level of EAM
(Perpendicular to IR |
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Term
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Definition
| Symmetrical view of styloid processes projected in the maxillary sinuses |
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Term
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Definition
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Term
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Definition
| angled 25 degrees cephalad to nasion |
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Term
Cahoon: Structures shown
PA axial |
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Definition
| Symmetric styloid processes projected in or just above the maxillary sinuses |
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Term
Wigby-Taylor: CR
AP-Oblique |
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Definition
Angled 8 degrees cephalad along a line 1/4in distal to top of mastoid process.
entering 1in lateral to MSP at level of mastoid tip |
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Term
Wigby-Taylor: MSP
AP-Oblique |
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Definition
rotated 12 degrees toward side examined
Occulusal plane perpendicular to IR |
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Term
Wigby-Taylor: Structures shown
AP-Oblique |
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Definition
| Oblique view of styloid process projected into soft tissues of the neck |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Angled 10 degrees cephalic and 10 degrees anteriorly |
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Term
| Fuchs lateral: Structures shown |
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Definition
| lateral view of styloid process projected above mandibular notch |
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Term
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Definition
Open mouth wide to lower coronoid process of mandible
Both sides viewed for comparison |
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