AP Alignment
A true AP requires equal spacing of tibial plateaus. Rotation can distort joint spaces. Checking alignment improves diagnostic accuracy. Proper AP positioning is essential for lower leg imaging.
Lateral Superimposition
A true lateral requires superimposed tibial condyles. Misalignment reduces clarity and complicates interpretation. Using supports improves stability. Good lateral technique enhances image quality.
Detector Coverage
The entire tibia and fibula must be included in the field. Proper detector placement prevents cutoff. Coverage awareness reduces repeat imaging. Planning improves workflow.
Scatter Reduction
Tight collimation reduces scatter and improves contrast. Digital detectors benefit from reduced field size. Proper collimation enhances clarity. Scatter control is vital for lower leg imaging.
Article Category
Radiography > Digital Tibia Fibula Tips