Coccyx X-Ray AP
Objective
Coccyx and sacrococcygeal joint.
Quality criteria
Complete coccyx visible.
Sacrococcygeal joint visible.
No rotation.
Common errors
Incorrect caudal angulation.
Superimposition on the pubic symphysis.
Movement.
Paziente supino. Raggio centrale: angolato caudalmente di 10-20° (media 15°, adattare alla morfologia).
Full card in the app
Positioning, centring, DR/CR parameters and practical notes
