Projection & Positioning in Radiography

Based on the body position, clavicle position, scapula location & film orientation, which is an AP chest radiograph?

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Which lateral projection of chest radiograph produce less magnification of the heart but more magnification of right lung?

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Assume both these pediatric patient have normal heart anatomy position (no dextrocardia) & the x-ray markers were put based on body anatomy side, which is AP chest radiograph of left lateral decubitus position?

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Which is RAO position of chest?

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Which is LPO position of chest?

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Both of these chest radiograph are PA projection of x-ray beam and $45\degree$ anterior oblique position. Which one is RAO?

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AP lordotic chest radiograph will produce foreshortened lungs and clear the apex of lungs by moving clavicles ____________ .

• superiorly

• inferiorly

Which is an AP erect abdominal radiograph?

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Which is an AP supine abdominal radiograph (KUB)?

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The arrows indicate abnormal air rise-up at the right side of the body. What is the body position of this AP abdominal radiograph?

• Right lateral decubitus

• Left lateral decubitus

• Dorsal decubitus