Principles of Radiographic Interpretation

Question 1

T/F: Fat will appear as more obaque than soft tissue.

Answer 1

False

Air -> fat -> soft tissue -> bone -> metal

Question 2

T/F: Radiopaque substances absorb the most xrays.

Answer 2

True

Question 3

T/F: Radiolucent structures allow x-rays to penetrate more easily.

Answer 3

True

Question 4

T/F: Radiographs reveal disease.

Answer 4

False

Effect or aftermath of disease

Question 5

T/F: Non-aggressive vs aggressive is equivalent to saying benign vs malignant.

Answer 5

False

Question 6

What are the steps in analyzing a radiographic abnormality?

Answer 6

1. Localize abnormality
2. Periphery and shape
3. Internal contents
4. Effects on surrounding structure
5. Formulate differential diagnosis