A Lateral Projection of the Thoracic Spine Reveals That the Upper

Multiple Choice

A lateral projection of the thoracic spine reveals that the upper aspect,which is a primary area of interest on this patient,is obscured by the patient's shoulders.Which of the following changes will best demonstrate this region of the spine?

A) Use a compensating (wedge) filter and repeat the exposure with increased kV.
B) Angle the CR 10° to 15° cephalad.
C) Perform the projection with the patient erect and holding weights in hand during exposure.
D) Perform a cervicothoracic (swimmer's) lateral position.