The scanning planes of the pleural views are coronal (frontal)
The orientation marker (OM – green spot) on the transducer is directed cranially
Due to the convention of cardiac ultrasound, the orientation indicator is placed on the right side of the screen. Consequently, the lungs are displayed on the right side of the screen, and the solid organs on the left side of the screen.
The solid organs below the diaphragm are:
– the liver (the patient’s right side)
– the spleen (the patient’s left side)
Pleural effusion, if present, will appear between the diaphragm and the lung surface

