Paranasal Sinuses X-Ray Lateral
Objective
All paranasal sinuses in lateral projection.
Quality criteria
All paranasal sinuses visible.
No rotation.
Common errors
Head rotation.
Incorrect angulation.
Movement.
Paziente in piedi con il lato della testa a contatto con il detettore. Piano sagittale parallelo al piano sensibile. Raggio…
Full card in the app
Positioning, centring, DR/CR parameters and practical notes
