Wk7: DENT 206L Labeling Errors Review Exam

Unexposed receptor

Film exposed to light

Overexposed

Underexposed

Absence of apical structure

Dropped receptor corner

Overlapped contacts

Cone cut w/ beam alignment

Bending

Cone cut w/ beam alignment

Cone cut w/out beam alignment

Incorrect placement of premolar bitewing

Incorrect placement of bitewing

Overlapped contacts

Distorted

Cone cut w/out beam alignment device

Movement / Motion unsharpness

Double image

Foreshortened

Elongated

Creasing

Phalangioma

debris accumulation

Reverse / Backward placement

Wire cable issues

Ghost image

Underexposed

Exaggerated smile - chin tipped down

Teeth anterior to focal trough

Slumped posture

Positioning - tongue not at roof of mouth

Lead apron artifact

Overexposed

Reverse smile line - chin tipped up

Teeth posterior to focal trough

Head turned