Normal Chest X Ray Ap View. X ray is a type of radiography and most widely used investigation. But the basics of chest xray here will guide you through various aspects including counting ribs pa vs ap view inspiratory vs expiratory xray erect vs supine lucency and opacity and some common terms.
The ap view examines the lungs bony thoracic cavity mediastinum and great vessels. With the lateral view the patient stands with the left side pressed again the plate. But the basics of chest xray here will guide you through various aspects including counting ribs pa vs ap view inspiratory vs expiratory xray erect vs supine lucency and opacity and some common terms.
The ap view examines the lungs bony thoracic cavity mediastinum and great vessels.
If the x ray is a true lateral the right ribs are larger due to magnification and usually projected posteriorly to the left ribs figure 3. When presented with a chest x ray the first thing one should do is try to determine the view that is the positions of the patient and machine and thus the trajectory of the rays relative to the patient. Two views of chest are taken one from the back and other one from the side of the body as the patient stands against the image recording plate. The standard chest radiograph is acquired with the patient standing up and with the x ray beam passing through the patient from posterior to anterior pa.